A050 - /2 INCH AIR OPERATED double DIAPHRAGM PUMP
A050 /2 Pump /2 Aluminum NPT or BSP Connections Zinc Plated Hardware Non-Metallic Muffler Suction Right / Discharge Right Standard Porting SPECIFICATIONS /2 Stainless Steel NPT or BSP Connections Stainless Steel Hardware Non-Metallic Muffler Suction Right / Discharge Right Standard Porting Dimension Air Inlet Liquid Inlet Liquid Outlet Weight * ¼ FNPT & MNPT/BSP & MNPT/BSP AL-0 lbs (4.5 kg)/ss- lbs (9. kg) Performance 5 gpm (56.8 lpm) Max. Air Pressure: psi (8.3 bar) Max. Suction Lift Dry: 5 ft-h 2 0 (4.5 m-h 2 Max. Suction Lift Dry with PTFE: 4 ft-h 2 O (4.3 m-h 2 Max. Suction Lift Wet: 3 ft-h 2 Noise Level (with muffler): 80 db (02 none) *Coming soon
A050 /2 model designation matrix Product Series Fluid Chambers/ Manifolds Intermediate/ Inner Chamber Fluid Connection Type Special (Other) Special (Hardware, ATEX, Muffler) Special (Porting) Valve/Ball Diaphragm Valve Seat size O-Rings A 0 5 0-2 3-4 5 6 7-0 0 0 2 3 Fluid Connection Type N = FNPT B = FBSP Intermediate / Inner Chamber P = Polypropylene (Glass Filled) Fluid Chamber / Manifolds 3 = 36 Stainless Steel 4 5 Diaphragms G = Geolast S = Santoprene T = PTFE with Santoprene Backup V = Viton /FKM Valve/Ball G = Geolast S = Santoprene V = Viton /FKM T = PTFE 6 7 Valve Seat 3 = 36 Stainless Steel P = Polypropylene K = PVDF Y = Nylon O-Rings N = Buna-N E = EPDM T = PTFE V = Viton /FKM Product Series Wet end repair kit Wet end kit contains 2 diaphragms, (2 back-up diaphragms if required), 4 balls, 4 seats, and 4 seat o-rings. Wet End Repair Kit Pump Size Diaphragm Valve/Ball Valve Seat O-Rings A w e - 0 5 0-4 5 6 7 Product Series 0 Special Option (Finish) 000 = Standard air end repair kit Air end repair kit contains pilot sleeve assembly, diaphragm rod and main air valve. Air End Repair Kit Pump Size material Quick Ship Configurations Ships in All-Flo Standard Lead Time Stock Pump Models FNPT Connection A050-NAA-GGAN-000 A050-NAA-TTAT-000 A050-NAA-SSAE-000 A050-NA3-SS3E-000 A050-NA3-TT3T-000 FBSP Connection A050-BAA-GGAN-000 A050-BAA-TTAT-000 A050-BAA-SSAE-000 A050-BA3-SS3E-000 A050-BA3-TT3T-000 A A k - 0 5 0-2 Intermediate / Inner Chamber P = Polypropylene (Glass Filled) Many additional pump configurations are available upon request. Lead time may vary depending on configuration. Please contact factory for more information.
A050 /2 Performance curves PERFORMANCE CURVE (/2 RUBBER)* PRESSURE INLET/OUTLET PSIG (BARS) DISCHARGE FLOW-Liters/Min. 7.5 5. 22.7 30.3 37.9 45.4 53 60.6 276 (8,2) (83,9) AIR CONSUMPTION (SCFM) 00 5 0 5 230 (6,8) (69,9) 80 84 (5,4) (55,9) 60 38 (4,) (4,9) 40 92 (2,7) (27,9) 46 (,3) (3,9) 0 2 4 6 8 0 2 4 6 DISCHARGE FLOW-U.S. Gals./Min. TOTAL HEAD IN FEET (METERS) Performance Specifications 4 gpm (53.0 lpm) Max. Air Pressure: psi (8.3 bar) Max. Suction Lift Dry: 5 ft-h 2 O (4.5 m-h 2 Max. Suction Lift Wet: 3 ft-h 2 Weight: AL-0 lbs (4.5 kg)/ss- lbs (9. kg) Air Inlet: /4 FNPT Liquid Inlet: Liquid Outlet: Height:.2 (284 mm) Width: 0.3 (262 mm) Depth: 6.4 (63 mm)** PERFORMANCE CURVE (/2 TPE)* Performance Specifications PRESSURE INLET/OUTLET PSIG (BARS) DISCHARGE FLOW-Liters/Min. 7.5 5. 22.7 30.3 37.9 45.4 53 60.6 276 (8,2) (83,9) AIR CONSUMPTION (SCFM) 00 5 0 5 230 (6,8) (69,9) 80 84 (5,4) (55,9) 60 38 (4,) (4,9) 40 92 (2,7) (27,9) 46 (,3) (3,9) 0 2 4 6 8 0 2 4 6 DISCHARGE FLOW-U.S. Gals./Min. TOTAL HEAD IN FEET (METERS) 5 gpm (56.8 lpm) Max. Air Pressure: psi (8.3 bar) Max. Suction Lift Dry: 5 ft-h 2 O (4.5 m-h 2 Max. Suction Lift Wet: 3 ft-h 2 Weight: AL-0 lbs (4.5 kg)/ss- lbs (9. kg) Air Inlet: /4 FNPT Liquid Inlet: Liquid Outlet: Height:.2 (284 mm) Width: 0.3 (262 mm) Depth: 6.4 (63 mm)** PERFORMANCE CURVE (/2 PTFE)* PRESSURE INLET/OUTLET PSIG (BARS) DISCHARGE FLOW-Liters/Min. 7.5 5. 22.7 30.3 37.9 45.4 53 276 (8,2) (83,9) AIR CONSUMPTION (SCFM) 00 5 0 5 230 (6,8) (69,9) 80 84 (5,4) (55,9) 60 38 (4,) (4,9) 40 92 (2,7) (27,9) 46 (,3) (3,9) 0 2 4 6 8 0 2 4 DISCHARGE FLOW-U.S. Gals./Min. TOTAL HEAD IN FEET (METERS) Performance Specifications 3 gpm (49.2 lpm) Max. Air Pressure: psi (8.3 bar) Max. Suction Lift Dry: 4 ft-h 2 O (4.3 m-h 2 Max. Suction Lift Wet: 3 ft-h 2 Weight: AL-0 lbs (4.5 kg)/ss- lbs (9. kg) Air Inlet: /4 FNPT Liquid Inlet: Liquid Outlet: Height:.2 (284 mm) Width: 0.3 (262 mm) Depth: 6.4 (63 mm)** *Flow rates indicated on all three charts shown were determined by pumping water at flooded suction, using an aluminum intermediate fitted pump. For optimum life and performance, pumps should be specified so that daily operation parameters will fall in the center of the pump performance curve. **Polypropylene intermediate is 7.3 (85mm) deep.
A050 /2 Pump dimensions Aluminum intermediate /2 FNPT or FBSP MNPT OR MBSP (x4).2 (284mm) 0.3 (8mm) 9.5 (24mm) 3.2 (8mm) 4.0 (02mm) 6.7 (70mm). (28mm) 3.6 (9mm) 2.3 (58mm) 4.4 (2mm) 5.4 (37mm).8 (46mm) 0.3 (262mm) 6.4 (63mm) Glass Filled Polypropylene Intermediate MNPT OR MBSP (x4) /2 FNPT or FBSP.2 (284mm) 0.3 (8mm) 9.5 (24mm) 4. (04mm) 4.0 (02mm) 6.3 (60mm) 6.3 (60mm) 3.6 (9mm).8 (46mm) 3.2 (8mm) 4.4 (2mm).8 (46mm) 5.4 (37mm) 0.3 (26.62mm) 7.3 (85mm) Note - Suction Right / Discharge Right are default ports. See part number matrix option code for additional porting options. Viton is a registered trademark of DuPont Performance Elastomers L.L.C. Geolast is a registered trademark of ExxonMobil Chemical Co. Santoprene is a registered trademark of ExxonMobil Chemical Co.
auto/plating & finishing ceramic slip / glaze chemical / Petrochemical Food & Beverage Mining oems oil & gas / refinery paint & coating ALL-FLO is committed to the pursuit of designing and manufacturing the highest quality product available to industry. Since the beginning in 986, All-Flo engineers have used their extensive knowledge of today s engineered materials, advanced air system logic and manufacturing techniques to develop the superior group of lube-free, air-operated diaphragm pumps found in this catalog. Every pump is performance engineered and quality built to provide trouble-free service under the toughest conditions. your authorized all-flo distributor 7750 Tyler Blvd. Mentor, Ohio 44060 phone: 440.354.700 fax: 440.354.9466 3965-A50_Rev_A