www.yamada-europe.com High-Performace Air-Powered Double Diaphragm Pumps Maufactured i Japa

About Yamada... Yamada Europe B.V. Aquamarijstraat 50 7554 NS Hegelo The Netherlads Phoe +31 (0)74-242 2032 Fax +31 (0)74-242 1055 E-mail: sales@yamada-europe.com Web: www.yamada-europe.com

The Yamada Corporatio has bee a leadig producer of idustrial equipmet sice 1905, ad of fluid hadlig products for over 60 years. As a leader i peumatic pumpig techology, Yamada is kow i may idustries worldwide for its iovative products, superior quality ad umatched reliability. Yamada has a impressive history of deliverig ew products ad solvig customer problems which cofirm Yamada s positio as the idustry leader. Yamada s reputatio for maufacturig top quality products, allied with cotiuig efforts i research ad developmet have created a strog foudatio for market leadership. As a ISO 9001 certified corporatio, striget quality procedures are followed throughout the maufacturig process, icludig liquid testig of every pump prior to shippig. The Yamada Corporatio has its primary headquarters i Tokyo, Japa, with maufacturig based i Sagamihara City. Assembly facilities are located i Chicago, Illiois, USA ad Hegelo, The Netherlads. Yamada Europe B.V., a wholly owed subsidiary of Yamada Corporatio, was established i 1985 to provide sales ad service ad support for Europe, the Middle East ad Africa, through a highly traied etwork of distributors. Our professioal staff provides: Customer service Product traiig Research & developmet Parts ad service for all Yamada pumps Applicatio egieerig Idustry kowledge With over 150 distributors worldwide, Yamada is i positio to service the global market eeds. Cotact Yamada Europe for the closest distributor locatio. We build our pumps with quality ad iovatio. This is the corerstoe of the Yamada desig ad maufacturig process. For additioal iformatio, product literature, ad drawigs please visit www.yamada-europe.com or cotact our sales team at +31 (0)74-242 2032. CONTENTS Iside a Yamada Pump... 2 Air Valve Techology... 3 No-Metallic Compoets... 4 Te Features of a Yamada Diaphragm Pump... 4 NDP-05 Series Pumps... 5 DP-10/15 Series Pumps... 6 NDP-10/15 Series Pumps... 8 NDP-20 Series Pumps... 10 NDP-25 Series Pumps... 12 NDP-40 Series Pumps... 14 NDP-50 Series Pumps... 16 NDP-80 Series Pumps... 18 High Pressure 2:1 Pumps... 20 Maifold Optios... 20 XDP Series Pumps... 21 Powder Series Pumps... 21 Drum Series Pumps... 22 NDP-32 Serie Pump... 22 FDA Compliat Pumps... 23 DM(X) Series Pumps... 23 Solids Hadlig Pump... 24 Liquid Level Cotroller... 25 Dry-Ru Detectio... 25 Pulsatio Dampeers... 26 Pump Diaphragms... 27 Optioal Coatigs... 27 Additioal Optios... 28 Istallatio Diagram... 29 Uderstadig Performace Curves... 29 TABLE OF CONTENTS 1

Egieered to Perform Fully bolted leak free matig surfaces All Yamada pumps icorporate registered fit bolted costructio, which simplifies reassembly after maiteace. No leakproe clamp bads are utilized. Oe air valve fits all The NDP-40, 50 & 80 series pumps utilize oe commo air valve assembly, reducig parts ivetory ad assembly cofusio. The NDP-20 & 25 have a commo air valve as well. Oe air valve cocept is used i all Yamada NDP series pumps! Outside accessible Ispectio or maiteace of every Yamada air valve ca be performed without removig the pump from service. Pilot valve Uique desig is a idividual modular pilot valve that actuates the air valve. It is maiteacefree, with o cumbersome sap rigs or lubricated dyamic o-rigs to replace or repair. Diaphragm dyamics Extesive research has led to the developmet of a optimal stroke legth that maximizes diaphragm life ad performace while miimizig dowtime ad maiteace costs. Built to Last 2 FEATURES & BENEFITS

Air valve techology Air valve techology is the heart of the air-powered double diaphragm pump ad determies reliability. Yamada holds three patets o its field prove valve ad ejoys a superior reputatio throughout the idustry. Uified Air Valve Cocept To simplify, Yamada offers two commo size air valve assemblies withi five sizes of pumps (3/4" & 1" pumps ad 1-1 /2" 2" & 3" pumps) further redu cig reassembly cofusio ad parts ivetory. We try to uify to reduce multiple air valve desigs ad revisios. Whether your pumps are fuctioig cotiuously or itermittetly; at high or low pressure; usig dirty or clea air; Yamada offers oe field prove desig. Commo-size air valve assemblies reduce parts cofusio. Truly No-Lubricated Air Valve The pateted air valve o all NDP series pumps ever requires lubricatio or pre-packig. The advaced desig elimiates the eed for exteral lubricatio which ca lead to pumpage cotamiatio ad maiteace headaches. Yamada is proud to be the origiator of o-lubricated air valve techology for air-powered double diaphragm pumps. Compoet Replaceable All Yamada air valves ca be restored with idividual compoets, without requirig complete valve ad housig replacemet. No-Stallig A pateted o-ceterig, sprig-assisted shifter is icorporated ito every NDP Series pump, esurig a positive shift every time. Air Valve fits NDP 20 (3/4") & NDP 25 Series (1") Air Valve fits NDP 40 (1-1/2"), NDP 50 (2"), & NDP 80 (3") Series Pumps The 304 stailess steel C-sprigs provide exceptioal durability ad logevity ad are tested to last over 300 millio cycles! The sprig assist also aides i log dead head applicatios for reliable startup. For additioal iformatio o Yamada products ad services, visit www.yamada-europe.com FEATURES & BENEFITS 3

No-Metallic Compoets No-Metallic Compoets Yamada Egieers utilize state-of-the-art solid modelig ad fiite elemet aalysis techiques, icludig rib ad shell methods of ijectio moldig to desig o-metallic parts structure. This "pateted" techique greatly icrea ses the compoet stregth ad reduces material usage. NDP-40, 50, & 80 Series No-Metallic Pump Base The tubular 304 Stailess Steel base was desiged to simplify rebuildig procedures ad to absorb weight distributio. Maiteace operatios are streamlied by moutig the base directly to the air motor so that the pump ca sit upright o a workbech for most of the service. The radially bet tubular steel base is rated to 85.000 PSI givig it exceptioal stregth vs. welded agle desigs. NDP-40 Polypropylee Te Features of a Yamada Diaphragm Pump 1. Hadles a wide variety of fluids with high solids cotet: No close fittig or rotatig parts so liquid with high solids cotet ad/or size ca be easily pumped. 2. Self Primig: The Yamada pump desig (icorporatig iteral check valves) allows for high suctio lift eve at dry start-up ad with heavier fluids. 3. Ability to ru dry: No close fittigs or slidig parts are at risk the pump ca ru dry without damage. 4. Variable flow rate ad discharge pressure: Yamada pumps will ru at ay settig withi their operatig rage simply by adjustig the air ilet pressure ad system coditios. Oe pump ca fit a broad spectrum of applicatios. 5. Portable/Simple Istallatio: Yamada pumps trasport easily to the applicatio site. Simply coect your air supply lie ad liquid lies; the pump is ready to perform. There are o complex cotrols to istall ad operate. 6. Dead Head: Because the discharge pressure ca ever exceed air ilet pressure, the discharge lie ca be closed with o damage or wear. The pump will simply slow dow ad stop. 7. Shear Sesitive: The getle ature ad miimal parts cotact with the liquid makes Yamada pumps a excellet choice for shear sesitive fluids. 8. Explosio Proof: Yamada pumps are operated by compressed air, therefore, they are itrisically safe. 9. Submersible: If exteral compoets are compatible Yamada pumps ca be submerged i the liquid by simply ruig the exhaust lie above the liquid level. 10. Pumpig efficiecy remais costat: There are o rotors, gears, or pistos, which wear over time ad lead to the gradual declie i performace/flow rate. For additioal iformatio o Yamada products & services, visit www.yamada-europe.com. 4 FEATURES & BENEFITS

NDP-05 Series 11,7 l/m (3.1 GPM) Maximum Capacity 1/4 (5 mm) Port Size Specificatios Port Dimesios Itake & discharge Air ilet (icl. ball valve): Air exhaust (iteral silecer): 1/4" 5 mm Female Rc 1/4" 5 mm Female Rc 3/8" 10 mm Female Rc Maximum Liquid Temperature Fitted with Teflo (PTFE) diaphragm Pump Material Polypropylee (PPG) Kyar (PVDF) Groudable Acetal Alumium (ADC-12) Stailess Steel (316) Temperature 82 C (180 F) 82 C (180 F) Air Supply Pressure (All Models) 1,4 7 Bar (0,14 0,7 MPa) (20 100 PSI) Discharge Volume Per Cycle 29 cc (0.0078 US gallos) NDP-05 Polypropylee 156 mm W x 152 mm H Net Wt.: 1,36 kg (3.0 lbs.) 1,81 kg (4.0 lbs.) NDP-05 Kyar 156 mm W x 152 mm H Net Wt.: 1,67 kg (3.7 lbs.) 2,1 kg (4.7 lbs.) Maximum Cycles Per Miute: 400 Maximum Dry Suctio Lift: 1,5 m (5 feet) Air Motor Stadard: Ryto air motor Model Number Nomeclature Polypropylee (PPG) Kyar (PVDF) Groudable Acetal Alumium (ADC-12) Stailess Steel (316) NDP-05FPT NDP-05FVT NDP-05FDT NDP-05FAT NDP-05FST Performace Curve NDP-05 Groudable Acetal 156 mm W x 152 mm H Net Wt.: 1,67 kg (3.7 lbs.) 2,1 kg (4.7 lbs.) NDP-05 Stailess Steel 155 mm W x 149 mm H Net Wt.: 2,68 kg (5.9 lbs.) 3,1 kg (6.9 lbs.) NDP-05 Alumium 155 mm W x 149 mm H Net Wt.: 1,5 kg (3.3 lbs.) 1,9 kg (4.3 lbs.) NDP-5 SERIES 5

DP-10 Series / DP-15 Series 22 l/m (6 GPM) Maximum Capacity 3/8 (10 mm) Port Size 28 l/m (7.4 GPM) Maximum Capacity 1/2 (15 mm) Port Size DP-10 Polypropylee 196 mm W x 196 mm H Net Wt.: 3,1 kg (6.8 lbs.) 4,0 kg (8.8 lbs.) DP-10 Alumium 186 mm W x 241 mm H Net Wt.: 3,6 kg (7.9 lbs.) 4, 5 kg (9.9 lbs.) DP-10 Stailess Steel 186 mm W x 241 H Net Wt.: 5,3 kg (11.7 lbs.) 6,2 kg (13.7 lbs.) DP-15 Groudable Acetal 246 mm W x 297 mm H Net Wt.: 4,0 kg (9 lbs.) 5,4 kg (12 lbs.) DP-15 Polypropylee 246 mm W x 297 mm H Net Wt.: 4,0 kg (9.0 lbs.) 5,4 kg (12.0 lbs.) 6 DP-10 / DP-15 SERIES

DP Series Specificatios DP-10 Port Dimesios Itake & discharge coectio: Polypropylee (PPG) Alumium (ADC-12) Stailess Steel (316) 3/8" 10 mm Female Rc 3/8" 10 mm Female Rc 3/8" 10 mm Female Rc DP-10 Series Performace Curve DP-15 Port Dimesios Itake & discharge coectio: Polypropylee (PPG) Groudable Acetal Air Ilet/Exhaust Air ilet (icl. ball valve): Air exhaust (icl. silecer): 1/2" 15 mm Female Rc 1/2" 15 mm Female Rc 1/4" 5 mm Female Rc 3/8" 10 mm Female Rc Maximum Liquid Temperature* Diaphragm Material Temperature Neopree (CR) 82 C (180 F) Bua N (NBR) 82 C (180 F) Hytrel (TPEE) 120 C (248 F) Satopree (TPO) Vito fluoroelastomer (FKM) 120 C (248 F) Teflo (PTFE) * The maximum liquid temperature for metal ad Kyar -fitted pumps is determied by the elastomer (diaphragm material). Polypropylee ad Groudable Acetal pumps have a maximum liquid temperature of 82 C (180 F ) regardless of diaphragm material. Air Supply Pressure (All Models) 1,4 7 Bar (0,14 0,7 MPa) (20 100 PSI) DP-15 Series Performace Curve Discharge Volume Per Cycle DP-10: 76 cc (0.020 US gallos) DP-15: 93 cc (0.025 US gallos) Maximum Cycles Per Miute All diaphragms: 300 Maximum Size Solid 1,0 mm (1/32") Maximum Dry Suctio Lift All diaphragms: 3 m (10 feet) Performace Curves deviate whe usig PTFE diaphragms Model Number Nomeclature DP-1X B X X Series: DP-10 pump or DP-15 pump Air Motors Stadard: Alumiium Optioal: Teflo -coated, or Electroless Nickel Plate Notes: Hytrel -fitted pumps iclude Bua-N wetted o- rigs. Satopree -fitted pumps iclude EPDM check balls & wetted o-rigs. Valve Type: B = Ball* F = Flat Body Material: P = Polypropylee D = Groudable Acetal A = Alumiium S = Stailess Steel V = Kyar Diaphragm Material: C = Neopree (CR) N = Bua N (NBR) S = Satopree (TPO) T = Teflo (PTFE) V = Vito (FKM) H = Hytrel (TPEE) * Ball valves optioal for PPG pumps DP-15 oly Additioal optios listed o page 28. DP-10 / DP-15 SERIES 7

NDP-10 Series / NDP-15 Series 22 l/m (6 GPM) Maximum Capacity 3/8 (10 mm) Port Size 51 l/m (13.5 GPM) Maximum Capacity 1/2 (15 mm) Port Size NDP-15 Polypropylee 220 mm W x 298 mm H Net Wt.: 3,5 kg (7.7 lbs.) 4,3 kg (9.5 lbs.) NDP-15 Groudable Acetal 220 mm W x 298 mm H Net Wt.: 4,0 kg (9.0 lbs.) 5,0 kg (11.0 lbs.) NDP-15 Kyar 220 mm W x 298 mm H Net Wt.: 4,3 kg (9.4 lbs.) 5,0 kg (11.0 lbs.) NDP-10 Polypropylee 185 mm W x 190 mm H Net Wt.: 2,74 kg (6.1 lbs.) 3,5 kg (7.7 lbs.) NDP-15 Alumium 220 mm W x 272 mm H Net Wt.: 4,0 kg (9.0 lbs.) 5,0 kg (11.0 lbs.) NDP-15 Stailess Steel 212 mm W x 246,4 mm H Net Wt.: 6,2 kg (13.6 lbs.) 7,0 kg (15.5 lbs.) 8 NDP-10 / NDP-15 SERIES

NDP-10 / NDP-15 Series Specificatios NDP-10 Port Dimesios Itake & discharge coectio: Polypropylee (PPG) NDP-15 Port Dimesios Itake & discharge coectio: Polypropylee (PPG) Kyar (PVDF) Groudable Acetal Alumiium (ADC-12) Stailess Steel (316) 3/8" 10 mm Female Rc 1/2" 15 mm Female Rc 1/2 15 mm Female Rc 1/2" 15 mm Female Rc 1/2 15 mm Female Rc 1/2 15 mm Female Rc NDP-10 Series Performace Curve Air Ilet/Exhaust Air ilet (icl. ball valve): Air exhaust (iteral silecer): 1/4" 5 mm Female Rc 3/8" 10 mm Female Rc Maximum Liquid Temperature* Diaphragm Material Temperature Neopree (CR) 82 C (180 F) Bua N (NBR) 82 C (180 F) Hytrel (TPEE) 120 C (248 F) Satopree (TPO) Vito fluoroelastomer (FKM) 120 C (248 F) Teflo (PTFE) * The maximum liquid temperature for metal ad Kyar -fitted pumps is determied by the elastomer (diaphragm material). Polypropylee ad Groudable Acetal pumps have a maximum liquid temperature of 82 C (180 F ) regardless of diaphragm material. NDP-15 Series Performace Curve Air Supply Pressure (All Models) 1,4 7 Bar (0,14 0,7 MPa) (20 100 PSI) Discharge Volume Per Cycle NDP-10: 50 cc (0.013 US gallos) NDP-15: 128 cc (0.034 US gallos) Maximum Cycles Per Miute All diaphragms: 400 Maximum Size Solid 1,0 mm (1/32") Maximum Dry Suctio Lift NDP-10: All diaphragms: 1,5 m (5 feet) NDP-15: Flat-type check valve: 2,4 m (8 feet) Ball-type check valve: 1,5 m (5 feet) Air Motor Stadard: Ryto air motor Notes: Hytrel -fitted pumps iclude Bua-N wetted o-rigs. Satopree -fitted pumps iclude EPDM check balls & wetted o-rigs. Kyar (PVDF) pumps fitted with Satopree, Hytrel, or Teflo iclude Teflo o-rigs. Flat valves are stadard PTFE. Performace Curves deviate whe usig PTFE diaphragms Model Number Nomeclature Series: NDP-10 pump or NDP-15 pump NDP-1X X X X Valve Type: B = Ball* F = Flat* Body Material: P = Polypropylee* D = Groudable Acetal A = Alumiium S = Stailess Steel Diaphragm Material: C = Neopree (CR) N = Bua N (NBR) S = Satopree (TPO) T = Teflo (PTFE) V = Vito (FKM) H = Hytrel (TPEE) * NDP-10 stadard i PPG executio oly * Flat valves stadard for NDP-15 Plastic pumps * Ball valves optioal for PPG pumps NDP-15 oly Additioal optios listed o page 28. NDP-10 / NDP-15 SERIES 9

NDP-20 Series 120 l/m (31.7 GPM) Maximum Capacity 3/4 (20 mm) Port Size Optioal: 1" Rc ilet & outlet side ports. Available for alumium pumps oly. NDP-20 Polypropylee Rc 316 mm W x 368 mm H Net Wt.: 8,2 kg (17.6 lbs.) 10,2 kg (22.6 lbs.) NDP-20 Alumium 249 mm W x 320 mm H Net Wt.: 9,0 kg (19.8 lbs.) 10,4 kg (23.0 lbs.) NDP-20 Stailess Steel 249 mm W x 320 mm H Net Wt.: 13,9 kg (30.8 lbs.) 14,5 kg (32.0 lbs.) NDP-20 Polypropylee DIN Flage 316 mm W x 375 mm H Net Wt.: 8,2 kg (17.6 lbs.) 10,2 kg (22.6 lbs.) 10 NDP-20 SERIES

NDP-20 Series Specificatios Port Dimesios Itake & discharge coectio: Polypropylee (PPG) 3/4" 20 mm Female Rc Alumium (ADC-12) 3/4" 20 mm Female Rc Stailess Steel (316) 3/4" 20 mm Female Rc Air ilet (icl. ball valve): 3/8" 10 mm Female Rc Air exhaust (icl. silecer): 3/4" 20 mm Female Rc DIN & ANSI Flage also available cosult Yamada. Metal Pump Performace Curve Notes: Flage coectios are equivalet to DIN ad JIS 10K 20A Maximum Liquid Temperature* Diaphragm Material Temperature Neopree (CR) 82 C (180 F) Bua N (NBR) 82 C (180 F) Nordel TM (EPDM) Hytrel (TPEE) 120 C (248 F) Satopree (TPO) Vito fluoroelastomer (FKM) 120 C (248 F) Teflo (PTFE) * The maximum liquid temperature for metal ad Kyar -fitted pumps is determied by the elastomer (diaphragm material). Polypropylee pumps have a maximum liquid temperature of 82 C (180 F) regardless of diaphragm material. Performace Curves deviate whe usig PTFE diaphragms Plastic Pump Performace Curve Air Supply Pressure (All Models) 1,4 7 Bar (0,14 0,7 MPa) (20 100 PSI) Discharge Volume Per Cycle Rubber diaphragm: 615 cc (0.163 US gallos) PTFE diaphragm: 539 cc (0.143 US gallos) Maximum Cycles Per Miute Rubber diaphragm: 195 PTFE diaphragm: 195 Maximum Size Solid 2,0 mm (1/16") Maximum Dry Suctio Lift Rubber-fitted pump capability: 5,5 m (18 feet) Air Motors Metal pumps stadard with alumiium motor Plastic pumps stadard with PPG motor Optioal air motors: Teflo -coated, Electroless Nickel Plate for alumiium air motor. Notes: Hytrel -fitted pumps iclude Bua-N wetted o-rigs. Satopree -fitted pumps iclude EPDM check balls & wetted o-rigs. Performace Curves deviate whe usig PTFE diaphragms Model Number Nomeclature NDP-20 B X X Series: NDP-20 pump Valve Type: B = Ball Body Material: P = Polypropylee A = Alumiium S = Stailess Steel Diaphragm Material: C = Neopree (CR) N = Bua N (NBR) E = Nordel (EPDM) S = Satopree (TPO) T = Teflo (PTFE) V = Vito (FKM) H = Hytrel (TPEE) Additioal optios listed o page 28. NDP-20 SERIES 11

NDP-25 Series 170 l/m (46.2 GPM) Maximum Capacity 1 (25 mm) Port Size NDP-25 Polypropylee Rc 366 mm W x 429 mm H Net Wt.: 10,9 kg (29.0 lbs.) 12,6 kg (30.0 lbs.) NDP-25 Kyar -Rc 366 mm W x 429 mm H Net Wt.: 13,4 kg (29.7 lbs.) 15,0 kg (33.0 lbs.) NDP-25 Polypropylee DIN Flage 366 mm W x 422 mm H Net Wt.: 10,9 kg (29.0 lbs.) 12,6 kg (30.0 lbs.) NDP-25 Kyar -DIN Flage 366 mm W x 442 mm H Net Wt.: 13,4 kg (29.7 lbs.) 15,0 kg (33.0 lbs.) NDP-25 Alumium 287 mm W x 383 mm H Net Wt.: 13,0 kg (27.0 lbs.) 14,0 kg (31.0 lbs.) NDP-25 Stailess Steel 287 mm W x 383 mm H Net Wt.: 19,9 kg (42.0 lbs.) 21,0 kg (46.0 lbs.) NDP-25 Cast Iro 287 mm W x 383 mm H Net Wt.: 19,9 kg (43.0 lbs.) 21,0 kg (46.0 lbs.) 12 NDP-25 SERIES

NDP-25 Series Specificatios Port Dimesios Itake & discharge coectio: Polypropylee (PPG) 1" 25 mm Female Rc Kyar (PVDF) 1" 25 mm Female Rc Alumium (ADC-12) 1" 25 mm Female Rc Stailess Steel (316) 1" 25 mm Female Rc Cast Iro 1" 25 mm Female Rc Air ilet (icl. ball valve): 3/8" 10 mm Female Rc Air exhaust (icl. silecer): 3/4" 20 mm Female Rc DIN & ANSI Flage also available cosult Yamada. Metal Pump Performace Curve Notes: Flage coectios are equivalet to DIN ad JIS 10K 25A Maximum Liquid Temperature* Diaphragm Material Temperature Neopree (CR) 82 C (180 F) Bua N (NBR) 82 C (180 F) Nordel TM (EPDM) Hytrel (TPEE) 120 C (248 F) Satopree (TPO) Vito fluoroelastomer (FKM) 120 C (248 F) Teflo (PTFE) * The maximum liquid temperature for metal ad Kyar -fitted pumps is determied by the elastomer (diaphragm material). Polypropylee pumps have a maximum liquid temperature of 82 C (180 F) regardless of diaphragm material. Performace Curves deviate whe usig PTFE diaphragms Plastic Pump Performace Curve Air Supply Pressure (All Models) 1,4 7 Bar (0,14 0,7 MPa) (20 100 PSI) Discharge Volume Per Cycle Rubber diaphragm: 833 cc (0.22 US gallos) PTFE diaphragm: 787 cc (0.21 US gallos) Maximum Cycles Per Miute Rubber diaphragm: 210 PTFE diaphragm: 210 Maximum Size Solid 4,8 mm (3/16") Maximum Dry Suctio Lift Rubber-fitted pump capability: 5,5 m (18 feet) Air Motors: Metal pumps stadard with alumiium motor Plastic pumps stadard with PPG motor Optioal air motors: Teflo -coated, Electroless Nickel Plate for alumiium air motor. All Polypropylee, Alumium, Cast Iro, ad SS Hytrel fitted pumps iclude Bua-N wetted o-rigs. Satopree fitted pumps iclude EPDM check balls & wetted o-rigs. Kyar (PVDF) pumps fitted with Satopree, Hytrel, or Teflo iclude Teflo check balls & o-rigs. Performace Curves deviate whe usig PTFE diaphragms Model Number Nomeclature NDP-25 B X X Series: NDP-25 pump Valve Type: B = Ball Body Material: P = Polypropylee A = Alumium S = Stailess Steel F = Cast Iro V = Kyar Additioal optios listed o page 28. Diaphragm Material: C = Neopree (CR) C = Neopree (CR) N = Bua N (NBR) E = Nordel (EPDM) S = Satopree (TPO) T = Teflo (PTFE) V = Vito (FKM) H = Hytrel (TPEE) NDP-25 SERIES 13

NDP-40 Series 405 l/m (107 GPM) Maximum Capacity 1-1/2 (40 mm) Port Size NDP-40 Polypropylee 405 mm W x 752 mm H Net Wt.: 27,0 kg (60.0 lbs.) 35,5 kg (78.0 lbs.) NDP-40 Stailess Steel 411 mm W x 705 mm H Net Wt.: 43,0 kg (95.0 lbs.) 51,5 kg (114.0 lbs.) NDP-40 Kyar (PVDF) 405 mm W x 752 mm H Net Wt.: 32,0 kg (71.0 lbs.) 40,5 kg (89.0 lbs.) NDP-40 Cast Iro-NPT 411 mm W x 704 mm H Net Wt.: 47,0 kg (104.0 lbs.) 55,5 kg (122.0 lbs.) ANSI 150 Flage available o Stailess Steel pumps. 14 NDP-40 SERIES

NDP-40 Series Specificatios Port Dimesios Itake & discharge coectio: Polypropylee (PPG) 1-1/2" 40 mm DIN DN40 PN10 Kyar (PVDF) 1-1/2" 40 mm DIN DN40 PN10 Alumium (ADC-12) 1-1/2" 40 mm DIN DN40 PN10 (Flage with tapped 1-1/2" 40 mm Female Rc) Stailess Steel (316) 1-1/2" 40 mm DIN DN40 PN10 or (Flage with tapped 1-1/2" 40 mm Female Rc) Cast Iro 1-1/2" 40 mm Female Rc Air ilet (icl. ball valve): 1/2" 15 mm Female Rc Air exhaust (icl. silecer): 1" 25 mm Female Rc Metal Pump Performace Curve Notes: Flage coectios are equivalet to DIN ad JIS 10K 40A Maximum Liquid Temperature* Diaphragm Material Temperature Neopree (CR) 82 C (180 F) Bua N (NBR) 82 C (180 F) Nordel TM (EPDM) Hytrel (TPEE) 120 C (248 F) Satopree (TPO) Vito fluoroelastomer (FKM) 120 C (248 F) Teflo (PTFE) * The maximum liquid temperature for metal ad Kyar -fitted pumps is determied by the elastomer (diaphragm material). Polypropylee pumps have a maximum liquid temperature of 82 C (180 F) regardless of diaphragm material. Performace Curves deviate whe usig PTFE diaphragms Plastic Pump Performace Curve Air Supply Pressure (All Models) 1,4 7 Bar (0,14 0,7 MPa) (20 100 PSI) Discharge Volume Per Cycle Rubber diaphragm: 2,74 liters (0.73 US gallos) PTFE diaphragm: 1,40 liters (0.37 US gallos) Maximum Cycles Per Miute Rubber diaphragm: 148 PTFE diaphragm: 270 Maximum Size Solid 7,0 mm (9/32") Maximum Dry Suctio Lift Rubber-fitted pump capability: 5,5 m (18 feet) Air Motor Stadard: Alumiium Optioal: Teflo -coated, or Electroless Nickel Plate All Polypropylee, Alumium, Cast Iro, ad SS Hytrel fitted pumps iclude Bua-N wetted o-rigs. Satopree fitted pumps iclude EPDM check balls & wetted o-rigs. Kyar (PVDF) pumps fitted with Satopree, Hytrel, or Teflo iclude Teflo check balls & o-rigs. Performace Curves deviate whe usig PTFE diaphragms Model Number Nomeclature NDP-40 B X X Series: NDP-40 pump Valve Type: B = Ball Body Material: P = Polypropylee V = Kyar A = Alumium S = Stailess Steel F = Cast Iro Additioal optios listed o page 28. Diaphragm Material: C = Neopree (CR) N = Bua N (NBR) E = Nordel (EPDM) S = Satopree (TPO) T = Teflo (PTFE) V = Vito (FKM) H = Hytrel (TPEE) NDP-40 SERIES 15

NDP-50 Series 620 l/m (164 GPM) Maximum Capacity 2 Ich (50 mm) Port Size NDP-50 Alumium 452 mm W x 779 mm H Net Wt.: 36,0 kg (79.0 lbs.) 48,0 kg (106.0 lbs.) NDP-50 Stailess Steel 450 mm W x 782 mm H Net Wt.: 63,0 kg (139.0 lbs.) 75,0 kg (165.0 lbs.) NDP-50 Polypropylee 472 mm W x 821 mm H Net Wt.: 37,0 kg (82.0 lbs.) 49,0 kg (108.0 lbs.) NDP-50 Cast-iro 450 mm W x 776 mm H Net Wt.: 64,0 kg (141.0 lbs.) 76,0 kg (168.0 lbs.) NDP-50 Kyar (PVDF) 472 mm W x 821 mm H Net Wt.: 42,0 kg (93.0 lbs.) 54,0 kg (119.0 lbs.) 16 NDP-50 SERIES

NDP-50 Series Specificatios Port Dimesios Itake & discharge coectio: Polypropylee (PPG) 2" 50 mm DIN DN50 PN10 Kyar (PVDF) 2" 50 mm DIN DN50 PN10 Alumium (ADC-12) 2" 50 mm DIN DN50 PN10 (Flage with tapped 2" 50 mm Female Rc) Stailess Steel (316) 2" 50 mm DIN DN50 PN10 or (Flage with tapped 2" 50 mm Female Rc) Cast Iro 2" 50 mm Female Rc Air ilet (icl. ball valve): 3/4" 20 mm Female Rc Air exhaust (icl. silecer): 1" 25 mm Female Rc Metal Pump Performace Curve Notes: Flage coectios are equivalet to DIN ad JIS 10K 50A ad ANSI 150 2 Maximum Liquid Temperature* Diaphragm Material Temperature Neopree (CR) 82 C (180 F) Bua N (NBR) 82 C (180 F) Nordel TM (EPDM) Hytrel ( TPEE) 120 C (248 F) Satopree (TPO) Vito fluoroelastomer (FKM) 120 C (248 F) Teflo (PTFE) * The maximum liquid temperature for metal ad Kyar -fitted pumps is determied by the elastomer (diaphragm material). Polypropylee pumps have a maximum liquid temperature of 82 C (180 F) regardless of diaphragm material. Performace Curves deviate whe usig PTFE diaphragms Plastic Pump Performace Curve Air Supply Pressure (All Models) 1,4 7 Bar (0,14 0,7 MPa) (20 100 PSI) Discharge Volume Per Cycle Rubber diaphragm: 4,25 liters (1.12 US gallos) PTFE diaphragm: 2,61 liters (0.69 US gallos) Maximum Cycles Per Miute Rubber diaphragm: 146 PTFE diaphragm: 220 Maximum Size Solid 8,0 mm (5/16" ) Maximum Dry Suctio Lift Rubber-fitted pump capability: 5,8 m (19 feet) Air Motor Stadard: Alumiium Optioal: Teflo -coated, or Electroless Nickel Plate All Polypropylee, Alumium, Cast Iro, ad SS Hytrel fitted pumps iclude Bua-N wetted o-rigs. Satopree fitted pumps iclude EPDM check balls & wetted o-rigs. Kyar (PVDF) pumps fitted with Satopree, Hytrel, or Teflo iclude Teflo check balls & o-rigs. Performace Curves deviate whe usig PTFE diaphragms Model Number Nomeclature NDP-50 B X X Series: NDP-50 pump Valve Type: B = Ball Body Material: P = Polypropylee V = Kyar (PVDF) A = Alumium S = Stailess Steel F = Cast Iro Additioal optios listed o page 28. Diaphragm Material: C = Neopree (CR) N = Bua N (NBR) E = Nordel (EPDM) S = Satopree (TPO) T = Teflo (PTFE) V = Vito (FKM) H = Hytrel (TPEE) NDP-50 SERIES 17

NDP-80 Series 814 l/m (215 GPM) Maximum Capacity 3 (80 mm) Port Size NDP-80 Alumium 522 mm W x 998 mm H Net Wt.: 62,0 kg (137,0 lbs.) 77,0 kg (170.0 lbs.) NDP-80 Cast Iro NPT 521 mm W x 984 mm H Net Wt.: 110,0 kg (243.0 lbs.) 125,0 kg (276.0 lbs.) NDP-80 Stailess Steel 521 mm W x 984 mm H Net Wt.: 104,0 kg (229.0 lbs.) 119,0 kg (262.0 lbs.) NDP-80 Polypropylee 580 mm W x 1044 mm H Net Wt.: 70,0 kg (154.0 lbs.) 85,0 kg (187.0 lbs.) 18 NDP-80 SERIES

NDP-80 Series Specificatios Port Dimesios Itake & discharge coectio: Polypropylee (PPG) 3" 80 mm DIN DN 80 PN 10 Alumium (ADC-12) 3" 80 mm ANSI B16.5 #150 (Flage with tapped 3" 80 mm Female Rc) Stailess Steel (316) 3" 80 mm DIN DN 80 PN 10 or (Flage with tapped 3" 80 mm Female Rc) Cast Iro 3" 80 mm Female Rc Air ilet (icl. ball valve): 3/4" 20 mm Female Rc Air exhaust (icl. silecer): 1" 25 mm Female Rc Metal Pump Performace Curve Notes: Flage coectios are equivalet to DIN ad JIS 10K 80A ad ANSI 150 3 Maximum Liquid Temperature* Diaphragm Material Temperature Neopree (CR) 82 C (180 F) Bua N (NBR) 82 C (180 F) Nordel TM (EPDM) Hytrel (TPEE) 120 C (248 F) Satopree (TPO) Vito fluoroelastomer (FKM) 120 C (248 F) Teflo (PTFE) * The maximum liquid temperature for metal pumps is determied by the elastomer (diaphragm material). Polypropylee pumps have a maximum liquid temperature of 82 C (180 F) regardless of diaphragm material. Performace Curves deviate whe usig PTFE diaphragms Plastic Pump Performace Curve Air Supply Pressure (All Models) 1,4 7 Bar (0,14 0,7 MPa) (20 100 PSI) Discharge Volume Per Cycle Rubber diaphragm: 8,57 liters (2.26 US gallos) PTFE diaphragm: 3,8 liters (1.0 US gallos) Maximum Cycles Per Miute Rubber diaphragm: 95 PTFE diaphragm: 160 Maximum Size Solid 10,0 mm (13/32") Maximum Dry Suctio Lift Rubber-fitted pump capability: 5,8 m (19 feet) Air Motor Stadard: Alumiium Optioal: Teflo -coated, or Electroless Nickel Plate All Polypropylee, Alumium, Cast Iro, ad SS Hytrel fitted pumps iclude Bua-N wetted o-rigs. Satopree fitted pumps iclude EPDM check balls & wetted o-rigs. Kyar (PVDF) pumps fitted with Satopree, Hytrel, or Teflo iclude Teflo o-rigs. Performace Curves deviate whe usig PTFE diaphragms Model Number Nomeclature NDP-80 B X X Series: NDP-80 pump Valve Type: B = Ball Body Material: P = Polypropylee A = Alumium S = Stailess Steel F = Cast Iro Additioal optios listed o page 28. Diaphragm Material: C = Neopree (CR) N = Bua N (NBR) E = Nordel (EPDM) S = Satopree (TPO) T = Teflo (PTFE) V = Vito (FKM) H = Hytrel (TPEE) NDP-80 SERIES 19

High Pressure 2:1 2:1 Ratio High Pressure Pumps are desiged for applicatios whe a maximum 7 Bar operatig pressure is isufficiet to overcome system requiremets. The flow rate is roughly half of the equivalet size pump output, though a maximum discharge pressure of 13 Bar ca be achieved with oly 7 Bar air ilet pressure supplied. The 2:1 discharge ratio is achieved by applyig air pressure to the surface area of both diaphragms, doublig the discharge output. Port sizes: 3/4" 3" Costructio Capacity: 1 to 378 L/mi Stailess Steel, Cast Iro or Alumium wetted materials Model NDP-25 HP Cotrols: No elaborate bypass, relief valves, or complicated cotrols required. Excellet pressure retetio. 140 DISCHARGE HEAD IN METER 120 100 80 60 40 20 0 0 50 100 150 200 250 300 350 400 WATER DISCHARGE IN LITERS / MINUTE Data based o 0,3 m flooded suctio, ambiet water Maifold Optios May Yamada pumps come with a variety of multi maifold optios offerig the user various process solutios. Some optios available are 2 i 1 out, 2 i 2 out, 1 i 2 out, vertical middle or side ilets etc. For more iformatio o maifold optios please cotact Yamada or your local distributor. Model NDP-40 HP Port sizes 1/4", 3/8", 1/2", 3/4", ad 1" Costructio Polypropylee, Alumium, or Stailess Steel Model NDP15BP MPZ Diaphragm Choice of seve elastomers Modes of operatio Dual suctio with dual or sigle discharge sigle suctio with dual discharge Model NDP-15FP Z 20 Also mid coectio is available for PPG 05 ad 15 pumps. Additioal optios listed o page 28. Model NDP-05FPT Z 2:1 HP PUMPS MANIFOLD OPTIONS

XDP Series The Xtreme Duty Pro XDP is desiged for use i process type applicatios icludig filter press, high pressure, exteded deadheadig, log rus of discharge pipe ad where air cosumptio is critical. Air power is coserved by actuatig the air valve usig a mechaical likage istead of relyig o air pressure. Air power is reduced by 20% vs. a stadard air-actuated valve providig more pressure to drive the diaphragm assembly. Available i 1-1/2, 2 ad 3 port sizes, these pumps are built o the liquid platform of a stadard NDP Series pump, but with the world s oly mechaically-actuated air motor. XDP Series Pump Xtreme Duty Pro XDP pumps are capable of ruig o air pressure equivalets as high as 9 Bar or as low as 0,4 Bar ad provide the same liquid side performace as the NDP Series pumps. For additioal iformatio, product literature, ad drawigs please visit www.yamada-europe.com or cotact your local Yamada distributor. Powder Pumps Yamada Powder Pumps are desiged to move bulk powders more effectively throughout your process vs. other usafe ad labor itesive meas. These heavy duty pumps will cosistetly trasfer fiegraied, low-bulk desity dry powders i a dust-free operatio. Port sizes 1-1/2", 2", or 3" Costructio Alumium, Cast Iro, or Stailess Steel Model NDP-80BA-BH-3 Model NDP-50BA-BH-2 Three series of pumps are offered. Series BH-1 Vacuum Activated Aeratio Valve mouted to suctio maifold. Series BH-2 Icludes all features of the BH-1. Compressed air iductio system fluidizes all four check valves while the pump is oper atig. Series BH-3 Icludes all features of the BH-1 ad BH2. Idepedet port for iert gas fluidizatio rather tha compressed air. Delay timer to begi fluidizig check valves 1-60 secods prior to the pump startig ad 1-60 secods after the pump stops. XDP SERIES POWDER PUMPS 21

Drum Pumps Yamada AODD Pumps have distict desig advatages, makig them versatile ad cost effective drum pumps. Models are available i Polypropylee, PVDF (Kyar ), Alumium, ad Stailess Steel. Drum Pumps 3/8", 1/2", & 3/4" Port Sizes Drum pumps are available i 3/8", 1/2", ad 3/4" port sizes. (3/8" metal oly & 1/2" plastic oly) with flow rates up to 105 l/m. Refer to DP-10, NDP-15 & NDP-20 techical iformatio for additioal performace data. Use applicable NDP omeclature addig a "D" at the ed of the model umber. Other sizes ad materials are available, cosult Yamada. Port Dimesios Itake & discharge coectio: Alumium (ADC-12) 3/8" or 3/4" Female Rc Icludes Alumium Male Rc Bug adapter ad suctio pipe Stailess Steel (316) 3/8" or 3/4" Female Rc Icludes Stailess Steel Male Rc Bug adapter ad suctio pipe Polypropylee (PPG) 1/2" or 3/4" Female Rc Icludes PVC suctio pipe, elbow, & Bug adapter (PPG also avail.) Note: Yamada recommeds utilizig flat-type check valves for the NDP-15 series polypropylee pumps. Kyar (PVDF) 1/2" Female Rc Icludes PVDF suctio pipe, elbow, ad Bug adapter Drum ilet coectio 2" Bug FDA-Compliat Drum Pumps are available. Please cosult the factory for details. NDP-32 Serie The NDP-32 series is a compact, lightweight ad easily portable pump with a 1-1/2 liquid ilet ad a 1-1/4 vertical outlet. This model correspods i both footprit dimesios, body size ad outlet positios to may pumps used i the marie, oil & gas ad miig applicatios throughout the world. This size pump is ofte used for waste water or sump / mie dewaterig applicatios ad has the ability to pump solid lade slurry solutios. The body is i alumiium with Bua-N diaphragms however ca also be prepared with other materials if required. Due to the dimesioal stadardizatio it is possible to carryout hard piped pump chageovers without havig to modify the pipig or system cofiguratio. Pump model is available i alumium Ilet 1-1/2 NPT Outlet 1-1/4 NPT Air supply pressure 1,4 7 Bar NDP-32BAN 22 DRUM PUMPS NDP 32 SERIE

FDA Compliat Pumps Yamada FDA compliat pumps are specifically desiged for Food, Pharmaceutical & Cosmetic idustries where 3A or USDA stadards are ot required. Pumps iclude 316 Stailess Steel wetted compoets with Passivated Sati Fiish, Epoxy-Coated Air Motor, Saitary Clamp Fittigs, ad FDA compliat elastomers: Hytrel, EPDM ad PTFE. Eight sizes from 3/4" to 4" ports Flow rages from 1-800 l/m Air pressures ragig from 1,5 to 7 Bar. Air motor Fiish Teflo -coated Iterior mechaical polish available o most models. Cosult Yamada Note: FDA Series pumps are costructed with oversized saitary ports FDA Compliat 316 Stailess Steel DM(X) Series Yamada s rage of DM(X), (direct mout) electric cotrolled pumps are specially desiged for process applicatios requirig meterig, batchig, or variable of costat flow cotrol. These pumps offer extreme operatio reliability ad parts life time ad are well suited to itese process applicatios. All DM(X) pumps are operated through a locally positioed or remote PLC device (sold separately) ad are available i both stadard (DM) ad EX (DMX) versios. Some of the beefits of the DM series are; a reductio i pulsatio, more accurate flow cotrol ad measuremet, exteded life expectacy of movig parts icludig diaphragms, umatched start stop (o off) reliability, remote moitorig ad cotrol, variable pump speeds. DM(X) pumps ca be operated with a sesor (recommeded) or through a timer cotrol system. Pumps come complete with a electric cotrol cable ad air fittigs. Yamada DM(X) pumps come i various sizes ad are available i a whole rage of body ad diaphragm materials. DM(X) Series For more iformatio o the Yamada DM(X) series please cotact Yamada or your local distributor. FDA COMPLIANT DM(X) SERIES 23

Solids Hadlig Pump Flap Valve Pump desiged to pump large solids The New Yamada Flap Valve Pump was desiged ad egieered to address the problems ormally associated with flap valve pumps. I.e. Normally due to severe workig coditios, there is ofte a eed to remove a pump from service for repairs, cleaig or parts chageovers. Based o Yamada field prove NDP series foudatio, this pump has all of the features ad beefits associated with every Yamada pump. Igeious Flap Valve desig allows for passage of large solids up to 50 mm Easy access to valve chambers allows easy maiteace whe you eed it most without the eed to remove the pump from service. NDP-50FAN Veted diaphragm chambers serve to alleviate problems associated with trapped air/gas. Features ad Beefits Repair/clea i place desig eables quick servicig of pump Up to 50 mm solids hadlig Vet ports to alleviate build-up of air/gas i liquid chamber Repair/clea i place desig Oly 4 bolts to access flap valves Quick removable flap valves Top suctio, bottom discharge desig will ot allow soids to settle i pump. Fully o lubricated Air-Valve Fully bolted costructio Short stroke desig to help improve diaphragm life. Outside-Accessible Air Valve Modular Pilot valve desig No dyamic O-rigs to replace or repair. Modular Heavy Duty Flap Check Valves Vet ports to alleviate vapour lock ad help with primig 24 SOLIDS HANDLING PUMP

Liquid Level Cotroller The Yamada LLC-2Y Liquid Level Cotroller is a totally peumatic system desiged to automatically start ad stop Yamada Air-Powered Double Diaphragm Pumps whe the liquid level withi a tak, sump, etc. reaches predetermied levels. A extremely versatile cotroller, the LLC-2Y ca be used i both sigle ad dual pump applicatios with ay size or model Yamada pump. Used i a sigle pump cofiguratio, it automatically cotrols either the fillig or emptyig of a tak or other vessel. Whe coected to two separate pumps, it will cotrol both the fillig ad emptyig of the tak. This dual pump capability is particularly useful for waste water storage, cotamiated water clea up, ad other applicatios where liquids are regularly trasferred ito ad out of a sigle vessel. The LLC-2Y cosists of a sophisticated air logic cotrol valve housed i a impact-resistat fiberglass reiforced plastic eclosure. As the liquid level withi the tak rises or falls, the subtle chages i pressure are trasmitted through high ad low level dip tubes to the air logic cotrol valve. Whe the liquid level reaches a predetermied level (tubig is cut i the field to the preferred HIGH ad LOW level poits), the power valve supplyig air pressure to the pump is tured ON or OFF as required. The LLC-2Y is capable of maitaiig liquid levels i virtually ay upressurized vessel. Its liquid level cotrol spa rages from a few iches to dozes of feet. For added coveiece, it may be mouted up to 6 meter away from the pump. Dry-Ru Detectio DRD-100 Dry-Ru Detectio DRD-100 Dry-Ru Detector The Yamada DRD-100 detects icreases i air volume due to loss of prime or dry-ruig, ad automatically shuts dow the pump to prevet excess cyclig ad icreased diaphragm wear. Exteds life of diaphragm Elimiate air cosumptio i dry ru applicatios Prevets air valve from premature failure Itrisically safe operatio Supports remote warig systems LEVEL CONTROLLER DRY-RUN DETECTION 25

Pulsatio Dampeers AD Series Model AD-25 Meterig/Ijectio/Dosig Equalizes discharge pressure spikes, icreasig accuracy. Filter Press/Ilie Filters Icreases filter efficiecy ad life by providig a smooth flow. Sprayig: Smooth, cosistet spray patter. Fillig Elimiates icosistet fillig ad splashig. Trasfer Elimiates harmful water hammer, prevetig pipe ad valve damage. Yamada Pulsatio Dampeers icorporate a flowthrough desig which keeps solids i suspesio, maitaiig dampeer effectiveess. A completely automatic air motor self-relieves if reductio of discharge head coditio occurs. Model AD-10 Model AD-40 Port Sizes: 3/8", 1", 1-1/2", ad 2" Dampeer Model AD-10 (3/8" port) AD-25 (1" port) AD-40 (1-1/2" port) AD-50 (2" port) Material Alumium (ADC-12) Stailess Steel (316) Cast Iro Polypropylee (PPG) Kyar (PVDF) Fits Pump Models NDP-5, DP-10/15, & NDP-15 NDP-20 & NDP-25 NDP-40 NDP-50 & NDP-80 All models All models AD-25, AD-40, & AD-50 All models AD-25 & AD-50 Diaphragm Choice of seve elastomers Model AD-50 Air Side Coatig Optios Teflo, or E-Nickel plate air-side For additioal iformatio, product literature, please visit www.yamada-europe.com or cotact your local Yamada distributor. PSI Without Pulsatio Dampeer 45 30 15 0 PSI With Pulsatio Dampeer 45 30 15 0 26 PULSATION DAMPENERS

Pump Diaphragms What to Cosider Whe Selectig the Proper Diaphragm Material Chemical resistace Cost Estimated flex life Temperature limitatios Abrasio resistace Rubber Compouds Neopree (CR) Excellet for o-corrosive abrasive applicatios. Idetificatio: Dull Black with No Dot Temperature Rage: -18 C to 82 C Bua-N (NBR) Excellet for petroleum based fluids. Idetificatio: Black with a Red or Pik Dot Temperature Rage: -12 C to 82 C Nordel (EPDM) Excellet for low temperatures, caustics ad some acids. FDA Compliat Material (must be specified). Idetificatio: Black with Gree Dot Temperature Rage: -40 C to 100 C Vito (FKM) Excellet for aggressive fluids ad high temperature applicatios. Idetificatio: Black with Silver or Blue Dot Temperature Rage: -29 C to 120 C Thermoplastic Compouds Hytrel (TPEE) Excellet geeral-purpose diaphragm for ocorrosive abrasive applicatios ad high-flex life. FDA compliat material. Idetificatio: Ta/Cream material with No Dot Temperature Rage: -18 C to 120 C Satopree (TPO) Excellet for acids or caustics with a very high flex life. Idetificatio: Black Thermoplastic Temperature Rage: -23 C to 100 C Teflo (PTFE) Excellet choice for pumpig highly aggressive fluids, icludig solvets. Idetificatio: White diaphragm with No Dot Temperature Rage: 4,5 C to 100 C Please ote that excessive ilet pressure or excessive suctio lift ca shorte diaphragm life. Please cosult Yamada for further iformatio. E-Nickel Platig Teflo Coatig Optioal Coatigs Alumiium Air Motors Teflo coatig ad E-Nickel platig is available for Yamada pumps for two primary reasos: Eviromet: Pump istallatio i a chemically aggressive locatio where material or fumes ot compatible with Alumium may cotact the air motor; or Diaphragm Failure: If properly selected, the coatig or platig will defed the major Alumium air valve compoets from the fluid beig pumped. For iteral ad exteral protectio, the four major air motor compoets are idepedetly coated or plated the assembled. DIAPHRAGMS COATINGS 27

Additioal Optios Model Number Nomeclature XXX XX X X X X X NDP PUMP SERIES DP PUMP SERIES 10 & 15 ONLY CONNECTION SIZE CHECK VALVE TYPE BODY MATERIAL DIAPHRAGM MATERIAL Optioal Ball Valve / Seat Materials C: Neopree (CR) N: Bua N (NBR) E: Nordel (EPDM) T: Teflo (PTFE) V: Vito (FKM) S: Satopree (TPO) S1: 316 SS Ball S2: 316 SS Seat (Machied) S3: 316 SS Ball Guide SS: 316 SS Ball & Seat To properly specify a Yamada Pump, the followig iformatio is required. Material to be pumped (viscosity ad specific gravity) Pumpig temperature ( C or F) Capacity ad operatig coditio Discharge pressure (Bar, PSI) Corrosive ad/or abrasive? Suctio lie details Available air supply A complete specificatio form ad pump selector is available. AutoCad is a registered trademark of Autodesk, Ic. Hytrel is a registered trademark of E.I. du Pot de Nemours ad Compay. Kyar is a registered trademark of Arkema. Nordel is a registered trademark of Dupot Dow Elastomers. Ryto is a registered trademark of Chevro Phillips Chemical Compay. Satopree is a registered trademark of Mosato Co. Swagelock & VCR are trademarks of the Swagelok Compaies. Teflo is a registered trademark of E.I. du Pot de Nemours ad Compay. Vito is a registered trademark of Dupot Performace Elastomers Additioal Optios Coectio Optios I: Split Suctio Maifold O: Split Discharge Maifold Z: Both Maifolds Split MPI: Mid Suctio Maifold PPG 05/15 MPO: Mid Discharge Maifold PPG 05/15 MPZ: Both Maifolds Mid PPG 05/15 FLG: Flaged Maifold NPT: NPT Female Thread R: Female Thread i Flage 40/50/80 ALU CR: BSPT Flage Adapter 40/50/80 Air Motor Optios PP: Polypropylee Motor Size 20/25 X2: Nickel Plated Air Motor XS: PTFE Coated Motor XDP: Xtreme Duty Pro Air Motor (40/50/80) Electric Cotrol Optios P2: Proximity Sesor 24 240 VAC PX: Proximity Sesor ATEX (till NDP-25) DM: Direct Mout Soleoid Valve DMX: Direct Mout Soleoid Valve ATEX DMB: Direct Mout Body (Oly 20/25) DMBX: Direct Mout Body ATEX (Oly 20/25) RM: Soleoid Valve O/Off RMX: Soleoid Valve ATEX O/Off Q: Diaphragm Rupture / Leak Sesor Kit Special Pumps A: ATEX Pumps BH-1: Powder Pump Series 1 BH-2: Powder Pump Series 2 BH-3: Powder Pump Series 3 HP: 2:1 High Pressure Pump, Metal Oly D: Drum Pump (10/15/20/25 Series) CSA: CSA Pumps 10/20/25 Alumiium FDA: FDA Compliat UL: UL Listed EP 20RA: 20RA Electro Polished Fiish (Oly 05/10/15/20.25 SS) Accessories U: High Performace Muffler J: Speed Cotrol Muffler L: Destroke NDP-20 Through NDP-80 K: 316 SS Pilot Valve Seats (20/25 Series) AP: Abrasio Pad 28 MODEL NOMENCLATURE ADDITIONAL OPTIONS

Additioal Optios Ideal Air-Powered Double Diaphragm Pump Istallatio Uderstadig Performace Curves To determie compressed air requiremets ad proper size for a Yamada Air-powered Double Diaphragm Pump, two elemets of iformatio are required: 1. Required Flow Rate (l/m or GPM) 2. Total Dyamic Head (back pressure) 10 m water height is 1 Bar (0,1 MPa) back pressure. As a example, cosider a NDP-40 Series Pump with rubber diaphragms performace curve. Pump pumpig at 250 L/mi (66 GPM) ( ) at 10 m (33 Feet) ( ) back pressure. Poit o the performace curve is where the desired Flow Rate (l/m or GPM) ad Total Dyamic Head poits itersect. This poit determies compressed air requiremets for the particular pump. At performace poit, the pump will require approximately 3 Bar (0,3MPa or 75 PSI) air ilet pressure. To arrive at this figure, follow the solid curve ( ) to the left to read the air pressure ratig i MPa. By lookig at the dashed lie (... ), it is determied the pump will require approximately 1500 L/mi of air volume. 0,1 MPa = 1 Bar 1 Bar = 14,5 PSI 1 l = 0,26 Gallo (gal.) 1 m = 3,28 Feet (ft.) 1 m 3 /h = 0,58 SCFM 1000 L/mi = 34 SCFM (Stadard Cubic Feet Per Miute) INSTALLATION DIAGRAM UNDERSTANDING PERFORMANCE CURVES 29

www.yamada-europe.com! Due to Dutch, Europea ad other iteratioal trade laws, Yamada-products may require licesig prior to export or re-export. We request that whe dealig with Yamada-products that you take the utmost care i esurig that all required legal procedures are carried out correctly. Your Local Distributor/Sales & Service Cetre: Yamada Europe B.V. Aquamarijstraat 50 7554 NS Hegelo (OV) The Netherlads Phoe: +31 (0)74-242 2032 E-mail: sales@yamada-europe.com Web: www.yamada-europe.com