Modular Air Combination Units

Transcription

1 NAC1 ~ 6 series Filter + Regulator + Lubricator NAC11 ~ 41 series Filter/Regulator + Lubricator NAC12 ~ 62 series Filter + Regulator NAC23 ~ 43 series Filter + Mist Separator + Regulator NAC24 ~ Filter/Regulator + Mist Separator 9

2 Filter+Regulator+Lubricator Modular connection by tightening screw. Strong bracket made from die-cast. Drain cock for onepush drain exhaust. Oil needle easily adjusts amount of lubricant oil. Improved needle and easy to hold handle offers easy adjusting of lubricant oil. Easy locking structure with color indication Handle operation allows for quick confirmation of locked or unlocked position with an orange mark. Orange mark indicates that it is unlocked and can be adjusted. (AR3, 4, 5 only.) owl can be attached and detached with one hand. (urn proof structure at pressurized state) 1

3 Standard Combinations Standard combinations only other combinations of Modular units are possible. /Series size Filter Regulator Lubricator NAF NAR NAL Filter Regulator Mist Separator NAF+NAR+NAL NAC Nom. (M5) NAF1 NAR1 NAL1 NAC2 NAF2 NAR2 NAL2 NAC25 3/8 NAF3 NAR25 NAL3 NAC3 3/8 NAF3 NAR3 NAL3 NAC4 3/8 1/2 NAF4 NAR4 NAL4 NAC4-N6 3/4 NAF4-N6 NAR4-N6 NAL4-N6 NAC5 3/4 1 NAF5 NAR5 NAL5 NAC55 1 NAF6 NAR5 NAL6 NAC6 1 NAF6 NAR6 NAL6 NAW-NAL NAC Nom. (M5) NAL1 NAW1 NAC21 NAL2 NAW2 NAC31 3/8 NAL3 NAW3 NAC41 3/8 1/2 NAL4 NAW4 NAC4-N6 3/4 NAL4-N6 NAW4-N6 NAF+NAR NAC Nom. (M5) NAF1 NAR1 NAC NAF2 NAR2 NAC252 3/8 NAF3 NAR25 NAC32 3/8 NAF3 NAR3 NAC42 3/8 1/2 NAF4 NAR4 NAC42-N6 3/4 NAF4-N6 NAR4-N6 NAC52 3/4 1 NAF5 NAR5 NAC552 1 NAF6 NAR5 NAC62 1 NAF6 NAR6 NAF-+NAFM+NAR NAC Nom. (M5) NAF2 NAR2 NAFM2 NAC253 NAF3 NAR25 NAFM3 NAC33 3/8 NAF3 NAR3 NAFM3 NAC43 3/8 1/2 NAF4 NAR4 NAFM4 NAC43-N6 3/4 NAF4-N6 NAR4-N6 NAFM4-N6 NAW+NAFM NAC24 NAW2 NAFM2 NAC34 3/8 NAW3 NAFM3 NAC44 3/8 1/2 NAW4 NAFM4 NAC44-N6 3/4 NAW4-N6 NAFM4-N6 11

4 NAC Series Filter+Regulator+Lubricator NAC1, 2, 25, 3, 4, 5, 55, 6 ANSI SYMOL Filter Regulator Lubricator NAC4 NAC3 12 Specifications NAC1 NAC2 NAC25 NAC3 NAC4 NAC4-N6 NAC5 NAC55 NAC6 Air filter NAF1 NAF2 NAF3 NAF3 NAF4 NAF4-6 NAF5 NAF6 NAF6 Combination Regulator NAR1 NAR2 NAR25 NAR3 NAR4 NAR4-6 NAR5 NAR5 NAR6 Lubricator NAL1 NAL2 NAL3 NAL3 NAL4 NAL4-6 NAL5 NAL6 NAL6 P ort Size Nom.(M5) 1/ 4 3/ 8 3/ 8 3/8 1/ 2 3/ 4 3/ P ort size for pressure gauge 1/16Rc(P) P roof pressure psig (MPa) (1.5) M ax. operating press. psig (MPa) (1.) R egulating range psig (MPa) 7 ~1 (.5~.7 ) 7~12 (.5 ~.85) M ax. Flow Rate scfm* 3 (M5) 18 () 53.5 (3/8) 71 (3/8) 142 (1/2) 16 (3/4) 178 (3/4) 21 (1) 21 (1) A mbient and media temperature 23 ~14 F (-5 ~6 C) Filtration 5µ m Recommended oil urbine oil ISO VG32 owl material Polycarbonate Construction/Regulator Relieving style Weight lbs owl guard - (standard) racket 11L 21L 31L 31L 41L 51L 61L 61L 61L * Conditions: Supply pressure - (1psig), Setting pressure - (7psig) Part No. NAC1 NAC2 NAC25 NAC3 NAC4 NAC4-N 6 NAC5 NAC55 NAC6 L ock-out valve -ype bracket pacer (1 ) (1 ) (2 ) C heck valve*** NAKM2- NAKM3- NAKM3- NAKM4- (2 ) P ressure switch NIS1M-2 Y NIS1M-3 Y NIS1M-3 Y NIS1M-4 Y (1 ) (1 ) (2 ) -ype Y11-M5 Y21- Y31- Y31- Y41- spacer*** (2 ) Combination S hut-off valve NVHS2- NVHS3- NVHS3- NVHS4- NIS1M-5 Y (2 ) Y51- NIS1M-6 Y NIS1M-6 Y (3 ) Y61- Y61- (4 ) NIS1M-6 Y (3 ) Y NVHS25- NVHS35- NVHS35- NVHS- 41 NVHS55- NVHS55- NVHS55-1 S Y Y Y Y Y4 Y Y Y E4-3 Piping adaptor** E1-M 5 E2-2 E3-3 E3-3 E Pressure gauge G27-P1-R 1 K4-MP1. -N1 M K4-MP1. -N1 M K4-MP1. -N1 M K5-MP1.-N2 M K5-MP1.-N2 M K5-MP1. -N2 M K5-MP1. -N2 M K5-MP1. -N2 M Float type N.O. NAD4 3 NAD4 3 NAD4 4 NAD4 4 NAD4 4 NAD4 4 NAD4 4 auto drain* N.C. NAD5 3 NAD5 3 NAD5 4 NAD5 4 NAD5 4 NAD5 4 NAD5 4 Differential pressure auto drain NAD61 *Min. operating pressure: N.O.(psig), N.C.(psig) ** size: M5=M5 X.8, =, =, =3/8, =1/2, 6=3/4, 1=1 ***Standard port size without ( ). NAC2 61 Y6 N AD62- C

5 NAC Series How o Order NAC1, 2, 25, 3, 4, 5, 55, 6 NAC 3 N 3 DG S 12 Country code - Asia, Australia, Japan N - North America E - Europe Air Combination ody size 1 M Components Code Filter Mist Air Filter Regulator Lubricator Regulator Separator (NAF) (NAR) (NAL) (NAW) (NAFM) Note: Order of assembly Example NAF+NAR+NAL 1NAW+NAL (Only NAC1~NAC4) 2NAF+NAR 3NAF+NAFM+NAR (Only NAC2~NAC4) 4NAW+NAFM (Only NAC2~NAC4) thread Nil Rc(P) F G(PF) N Accessory Code C D G Description Auto drain Auto drain Pressure gauge 3 3/8 4 1/2 5 3/ size M Nom. (M5) 4 1/ / /8 Applicable model Float type(n.c):nac25~nac6 Differential pressure:nac1,nac2 Float type: (N.O.): NAC25~NAC6 NAC1~6 Attachment Code Nil K S V LV -ype Spacer 3- relieving shut-off valve Locking 3- relieving shut-off valve Optional specifications Nil None 1.2~.2MPa (3~3 Psig)Setting (Regulator)* 2 Metal bowl (Filter Lubricator) 3 Lubricator with drain cock 4.2~.4MPa (3~6 Psig) Setting (Regulator) 6 Nylon bowl (Filter Lubricator) 8 Metal bowl with level gauge (Filter Lubricator) (NAC3~NAC6) C With bowl guard (Only NAC2) J Drain guide pipe thread (NAC25~NAC6) N Non-relieving R IN-OU reversal (Right Left) W Drain cock w/barb fitting for nylon tube (ø6mm OD/ø4mm ID) X L rackets instead of or instead of L Note: When specifying more than one option, please list numerically then, alphabetically. Example: 2NR *Not a maximum setting. Option 1 is more precise in the range of 3~3 psig. Option 4 is more precise in the range of 3~6 psig. Description Location Applicable model Air entry port size NAF+NAR+ K +NAL NAC2~NAC4 NAC2: Check NAC25: valve NAW+ K +NAL NAC21~NAC41 NAC3: NAC4:3/8 NAF+NAR+ S +NAL NAC2~NAC6 Pressure Switch NAF+ S +NAR NAC~NAC62 NAF+NAFM+ S +NAR NAC23~NAC43 NAF+ +NAR+NAL NAF+ +NAR NAC1~NAC6 NAC12~NAC62 NAF+NAFM+ +NAR NAC23~NAC43 NAF+NAR+NAL+ V NAC2~NAC4 NAW+NAL+ V NAC21~NAC41 NAF+NAR+ V NAC~NAC42 NAF+NAFM+NAR+ V NAC23~NAC43 NAW+NAFM+ V NAC24~NAC44 LV +NAF+NAR+NAL NAC2~NAC6 LV +NAW+NAL NAC21~NAC41 LV +NAF+NAR NAC~NAC62 LV +NAF+NAFM+NAR NAC23~NAC43 LV +NAW+NAFM NAC24~NAC44 Note (1) Specify alphabetically when having two codes or more. NAC1:1-32 Nom NAC2: NAC25: NAC3: NAC4:3/8 NAC5:3/8 NAC6:1/2 13

6 NAC Series Filter+Regulator+Lubricator NAC1, 2, 25, 3, 4, 5, 55, 6 Flow Characteristics Supply Pressure - 1 psi (.7 MPa) NAC Nom. (M5X.8) /8 9 NAC3 6 3 NAC /4 NAC2 NAC4 1/2 NAC NAC55 NAC /8 3/ NAC

7 NAC Series Filter+Regulator+Lubricator NAC1, 2, 25, 3, 4, 5, 55, 6 Pressure Characteristics Supply Pressure - 1 psi (.7 MPa) Secondary Pressure - 3 psi (.2 MPa) Flow -.7SCFM (2l/min) NAC NAC NAC M5X.8 NAC4 3/8 NAC NAC /2 3/ / Precautions Read carefully before handling. Refer to the safety instructions and precautions section for the products mentioned in this catalog. Selection 1 For NAC33, 43, NAC34, 44 with float type auto drain (N.O.), use 2.2kW {2 l/min. (ANR)} or larger compressor. ecause two auto drains are used and 2 l/min air is needed, it might cause a malfunction with a compressor weaker than the required ability. Installation 1 Flush piping before installation. 2 Use of piping adapters will ease installation. 3 he regulator may be installed with the adjustment knob up or down. If using the pressure switch (IS1M) and/or the -type spacer, the regulator knob must face down. 4 he NAKM check valve is designed to be used between the regulator and the lubricator when it is necessary to prevent the possibility of lubricant flowing back into a non-lubricated secondary supply line. 5 When mounting residual pressure release 3- port valve upstream of a lubricator, use check valve (series NAKM) to prevent reverse flow of oil. 6 Pressure switch and -type interface cannot be mounted to OU side of residual pressure release 3-port valve. Piping Warning: When mounting check valve, make sure of the position of the mark which indicates air flow direction. NAC3 3/8 NAC55 1 NAC

8 NAC Series Dimensions NAC1, 2, 25, 3, 4, 5, 55, 6 NAC1 2 NAC N racket mounting size With auto drain Float Differential ype size A C D M N P R type pressure E F G H J K L NAC1 M5 X (91) (84.5) (25.5) (25) (26) (25) (33) (2) (4.5) (7.5) (5) (17.5) (16) (38.5) (5) () NAC2, (14) (124.5) (38) (4) (58) (3) (5) (24) (5.5) (8.5) (5) () (23) (5) (8) (147.5) NAC25, 3/ (181) (3) (38) (53) (62) (41) (64) (35) (7) (11) (7) (34.2) (26)* (7.5) (8) (194) NAC3, 3/ (181) (3) (38) (53) (62) (41) (64) (35) (7) (11) (7) (34.2) (26)* (7.5) (8) (194) NAC4, 3/8, 1/ (238) (188) (41) (7) (7) (5) (84) (4) (9) (13) (7) (42.2) (33)* (88) () (9) NAC4-6 3/ (253) (189.5) (4.5) (7) (74) (5) (89) (4) (9) (13) (7) (46.2) (36) (88) () (23.5) NAC5 3/4, (3) (268) (48) (9) (8) (7) () (5) (12) (16) (1) (55.2) (4) (18) () (39.5) NAC (31) (282) (48) (95) (8) (7) () (5) (12) (16) (1) (55.2) (4) (18) () (323.5) NAC (3) (282) (48) (95) (82.5) (7) (11) (5) (12) (16) (1) (55.2) (4) (18) () (323.5) Option** ype arb Fitting With drain guide Metal bowl Metal bowl with level gauge NAC (84.5) NAC (125) NAC (161.5) 6.26 (9) 6.54 (166) 7.32 (186) NAC (161.5) 6.26 (9) 6.54 (166) 7.32 (186) NAC (196.5) 7.67 (194) 7.91 (21) 8.7 (1) NAC (198) 7.7 (195.5) 7.97 (.5) 8.76 (2.5) NAC (276.5) 1.79 (274) 11.6 (281) (31) NAC (29.5) (288) (295) 12.4 (3) NAC (29.5) (288) (295) 12.4 (3) * For piping adapter NAC25/35, port size 1/2: 1.57 (4) For NAC4, port size 3/4: 1.97 (5) ** For option (with barb fitting, with drain guide, metal bowl, with level gauge), body length ( dimension) is different. NAC1 SAC1, #1 + #2 + #3 + #13 NAC2 SAC2, #1 + #2 + #3 + #13 NAC25, 3 SAC253, #1 + #2 + #3 + #13 NAC4 SAC4, #1 + #2 + #3 + #13 NAC4-6 SAC46, #1 + #2 + #3 + #13 NAC5 SAC5, #1 + #2 + #3 + #13 NAC6 SAC6, #1 + #2 + #3 + #13

9 NAC Series Filter+Regulator+Lubricator NAC11, 21, 31, 41 ANSI SYMOL NAC21 NAC11 NAC31 S pecifications (for "How o Order" see page 13) NAC11 NAC21 NAC31 NAC41 NAC41-N6 Combination Filter/Regulator NAW1 NAW2 NAW3 NAW4 NAW4-N6 Lubricator NAL1 NAL2 NAL3 NAL4 NAL4-N6 P ort size 1-32 Nom. (M5) 1/ 4 3/ 8 3/8 1/ 2 3/ 4 P ort size for pressure gauge 1/16 Rc(P) P roof pressure psig (MPa) (1.5) M ax. operating pressure psig (MPa) (1.) R egulating range psig (MPa) 7 ~1 (.5 ~.7) 7~12 (.5 ~.85) M ax. Flow Rate scfm* 3 (M5) 17.5 () 6 (3/8) 16 (1/2) 16 (3/4) A mbient and media temperature 23 ~14 F (-5 ~ 6 C) Filtration 5µ m Recommended oil urbine Oil #1 ISO VG32 owl material Polycarbonate Construction of filter/regulator Relieving style Weight lbs owl guard (standard) racket * Conditions: Supply pressure - (1 psig), Setting pressure - (7 psig). Attachments/ (Optional) Attachments ype C heck valve*** Shut-off valve Lock-out valve Part No. NAC11 NAC21 NAC31 NAC41 NAC41-N6 ( 1) NAKM2- ( 2) NVHS2- NAKM3- NAKM4- Spacer Y1 Y2 Y3 Y4 Y5 Piping adaptor** E1-M5 Pressure gauge G27-P1-R1 Float type Differential pressure auto drain* ( 2) NVHS25- NVHS55- NVHS- NVHS3- NVHS4- E2- E3- E4-6 E5-N6 K4A-MP1.-N1M K4A-MP1.-N1M K5A-MP1.-N2M K5A-MP1.-N2M N.O. NAD43 N.C. NAD53 NAD61 *Min. operating pressure: N.O. (psig), N.C. (psig) ** size: M5 = M5 x.8, =, =, = 3/8, = 1/2, 6 = 3/4 ***Standard port size without ( ) N AD62-C 17

10 NAC Series Filter+Regulator+Lubricator NAC11, 21, 31, 41 Dimensions (mm) NAC11/NAC21 NAC31 NAC11 size A C D E F G H J K L M N P R 1-32 Nom(M5) NAC21 1/ 4 NAC31 3/ 8 NAC41 3/8 1/2 NAC41-N6 3/ (58) 3.54 (9) 4.61 (117) 6.6 (4) 6.46 (164) 4.31 (19.5) 6.48 (164.5) 8.17 (27.5) 1.2 (259) 1.35 (263) 1.99 (5.5) 3.7 (78) 3.64 (92.5) 4.41 (112) 4.49 (114).98 (25) 1.57 (4) 2.9 (53) 2.76 (7) 2.76 (7) 1.2 (26) 2.28 (58) 2.44 (62) 2.76 (7) 2.91 (74).98 (25) 1.18 (3) 1.61 (41) 1.97 (5) 1.97 (5) 1.14 (29) 1.77 () 2.3 (58.5) 3.3 (77) 3.23 (82).79 (2).94 (24) 1.38 (35) 1.57 (4) 1.57 (4).18 (4.5). (5.5).28 (7).35 (9).35 (9).3 (7.5).33 (8.5).43 (11).51 (13).51 (13).2 (5).2 (5).28 (7).28 (7).28 (7).69 (17.5).87 () 1.35 (34.2) 1.66 (42.2) 1.82 (46.2) *Piping adapter with 1/2" port used on NAC31 is 1.57 (4). Piping adapter with 3/4" port used on NAC41 is 1.97 (5). Semi-standard type Metal owl Metal bowl with level gauge N AC (19.5) N AC (164.5) N AC (.5) 9.47 (24.5) N AC (272) 11.5 (292) N AC41-N (276.5) (296.5).63 (16).91 (23) 1.2 *(26) 1.3 *(33) 1.42 (36) 1.52 (38.5) 1.97 (5) 2.78 (7.5) 3.46 (88) 3.46 (88) 1.97 (5) 3. (8) 3. (8) 4.13 () 4.13 () Float 9.78 (248.5) 11.8 (3) (34) Differential pressure 5.12 (13) 7.38 (187.5) 18

11 NAC Series Filter+Regulator NAC12,, 252, 32, 42, 52, 552, 62 ANSI Symbol NAC NAC12 Filter Regulator NAC42 NAC32 S pecifications (for "How to Order" see page 13) NAC12 NAC NAC252 NAC32 NAC42 NAC42-6 NAC52 NAC552 NAC62 Combination Air filter NAF1 NAF2 NAF3 NAF3 NAF4 NAF4-6 NAF5 NAF6 NAF6 Regulator NAR1 NAR2 NAR25 NAR3 NAR4 NAR4-6 NAR5 NAR5 NAR6 size M5X. 8 1/ 4 3/ 8 3/ 8 3/8 1/ 2 3/ 4 3/ size for pressure gauge 1 /16 Rc(P) P roof pressure psig (MPa) (1.5) M ax. op. pres. psig (MPa) (1.) Regulating range psig (MPa) 7~1 (.5 ~.7) 7~12 (.5 ~.85) M ax. flow rate scfm* 3.5 (M5) 19.5 () 53 (3/8) 71 (3/8) 141 (1/2) (3/4) 212 (3/4) 247 (1) (1) A mbient and media temp. 23 ~14 F (-5 ~ 6 C) Filtration 5µ m owl Material Polycarbonate Construction/Regulator Relieving style Weight lbs (standard) owl guard -type bracket * Conditions: Supply pressure - (1psig), Setting pressure - (7psig). Attachments/ (Optional) ype Part No. NAC12 NAC NAC252 NAC32 NAC42 NAC42-N6 NAC52 NAC552 NAC62 P ressure switch NIS1M-2 NIS1M-3 NIS1M-3 NIS1M-4 NIS1M-5 NIS1M-6 NIS1M-6 NIS1M-6 ( 1) ( 1) ( 2) ( 2) ( 3) ( 3) -ype Y11-M5 Y21 Y31 Y31 Y41 Y51 Y61 Y61 Y61 spacer*** ( 2) ( 4) Attachments S hut-off valve NVHS2- NVHS3- NVHS3- NVHS4- L ock-out valve NVHS25- NVHS35- NVHS35- NVHS- 6 NVHS NVHS NVHS55-1 Spacer Y1 Y2 Y3 Y3 Y4 Y5 Y6 Y6 Y Piping adaptor** E1-M5 E2- E3- E3- E4- E5-6 E6- E6- E Pressure gauge G27-P1-R1 Float auto drain* K4A-MP1.-NO1M K4A-MP1.-NO1M K4A-MP1.-NO1M K5A-MP1.-NO2M K5A-MP1.-NO2M K5A-MP1.-NO2M K5A-MP1.-NO2M K5A-MP1.-NO2M N.O. NAD43 NAD43 N.C. NAD53 NAD53 Differential pressure auto drain NAD61 N AD62-C * Min. operating pressure: N.O. - (psig), N.C. - (psig). size: M5 = M5 x.8, 1 =, 2 =, 3 = 3/8, 4 = 1/2, 6 = 3/4, 1 = 1 ***Standard port size without ( ) 19

12 NAC Series Filter+Regulator NAC12,, 252, 32, 42, 52, 552, 62 NAC12 NAC NAC12 size A C D E F G H J K L M N P R 1-32 Nom (M5) NAC 1/ (58) 3.54 (9) 2.76 (7) 4.7 (13.5).43 (11).67 (17).98 (25) 1.57 (4) (26) (25) (29) (2) (4.5) (7.5) (5) (58) (3) () (24) (5.5) (8.5) (5).69 (17.5).87 ().63 (16).91 (23) 1.52 (38.5) 1.97 (5).63 (16).63 (16) With auto drain Differential Float pressure inch (mm) 3.56 (9.5) 4.98 (126.5) Semi-standard type Metal owl Metal bowl with level gauge N AC (7) N AC 4.7 (13.5) 2

13 NAC Series Filter+Regulator NAC12,, 252, 32, 42, 52, 552, 62 NAC size A C D E F G H J K L M N P R NAC252 3/ (117) (14) (25) (53) (62) (41) (58.5) (35) (7) (11) (7) (34.2) *(26) (7.5) NAC32 3/ (117) () (35) (53) (62) (41) (58.5) (35) (7) (11) (7) (34.2) *(26) (7.5) NAC42 3/8 1/ (4) (184.5) (37.5) (7) (7) (5) (77) (4) (9) (13) (7) (42.2) *(33) (88) NAC42-N / 4 (164) (189.5) (4.5) (7) (74) (5) (82) (4) (9) (13) (7) (46.2) (36) (88) NAC /4 1 (195) (268) (48) (9) (8) (7) (97.5) (5) (12) (16) (1) (55.2) (4) (1) NAC (2) (282) (48) (95) (8) (7) (12.5) (5) (12) (16) (1) (55.2) (4) (117.5) NAC (25) (282) (48) (95) (82.5) (7) (12.5) (5) (12) (16) (1) (55.2) (4) (117.5) *Piping adapter with 1/2 port used on NAC is 1.57 (4). Piping adapter with 3/4 port used on NAC 42 is 1.97 (5)..79 (2).4 (1).49 (12.5).37 (9.5).57 (14.5).57 (14.5).57 (14.5) Auto drain Float Differential pressure 7.13 (181) 7.52 (191) 8.88 (5.5) 9.7 (23.5) (39.5) (323.5) (323.5) 21

14 NAC Series Filter+Mist Separator+Regulator NAC23, 253, 33, 43 ANSI Symbol Filter Mist separator Regulator NAC43 NAC33 NAC23 S pecifications (for "How to Order" see page 13) NAC23 NAC253 NAC33 NAC43 NAC43-N6 Air Filter NAF2 NAF3 NAF3 NAF4 NAF4-N6 Combination Regulator NAR2 NAR25 NAR3 NAR4 NAR4-N6 Mist separator NAFM2 NAFM3 NAFM3 NAFM4 NAFM4-N6 size 1/ 4 3/ 8 3/ 8 3/8 1/ 2 3/ 4 size for pressure gauge P roof pressure psig (MPa) (1.5) M ax. operating pressure psig (MPa) (1.) R egulating range psig (MPa) 7~12 (.5 ~.85) Max. Flow Rate scfm* A mbient and media temperature 23 ~14 F (-5 ~ 6 C) Filtration NAF: 5µm, NAFM:.3µ m O il mist removal rate More than 99.9% owl material Polycarbonate Construction/Regular Relieving style Weight lbs (standard) * Conditions: Supply pressure owl guard racket 21L 31L 31L 41L 51L - (1psig), Setting pressure - (7psig). Attachments/ (Optional) Attachments ype Pressure switch -ype spacer Shut-off valve Lock-out valve ype bracket Part No. NAC23 NAC253 NAC33 NAC43 NAC43-6 NIS1M-2Y NIS1M-3Y NIS1M-3Y NIS1M-4Y NIS1M-5Y () Y41 () () () () Y21- Y31- Y31- Y41- - () NVHS2- NVHS3- NVHS3- NVHS4- NVHS25- NVHS35- NVHS35- NVHS- _ Spacer Y2 Y3 Y3 Y4 Y5 Piping adaptor** E2- E3- E3- E4- E5-6 6 Pressure gauge K4A-MP1.-N1M K4A-MP1.-N1M K4A-MP1.-N1M K5A-MP1.-N2M K5A-MP1.-N2M Float type auto drain* N.O. NAD43 NAD43 N.C. NAD53 NAD53 Differential pressure auto drain NAD62-C * Min. operating pressure: N.O. - (psig), N.C. - (psig) ** size: =, -, = 3/8, = 1/2, 6 = 3/4 *** Standard port size without ( )

15 NAC Series Filter+Mist Separator+Regulator NAC23, 253, 33, 43 NAC23 NAC With auto drain M odel size () A C D E F G H J K L M N P Float Differential pressure NAC / 4 (14) (13.5) (17) (4) (58) (3) (5) (24) (5.5) (8.5) (5) () (23) (5) (126.5) NAC / 8 (181) (14) (25) (53) (62) (41) (64) (35) (7) (11) (7) (34.2) *(26) (7.5) (181) NAC / 8 (181) () (35) (53) (62) (41) (64) (35) (7) (11) (7) (34.2) *(26) (7.5) (191) NAC /8 1/ 2 (238) (184.5) (37.5) (7) (7) (5) (84) (4) (9) (13) (7) (42.5) *(33) (88) (5.5) NAC43-N / 4 (253) (189.5) (4.5) (7) (74) (5) (89) (4) (9) (13) (7) (46.2) (36) (88) (23.5) *Piping adapter with 1/2 port used on NAC is 1.57 (4). Piping adapter with 3/4 port used on NAC 43 is 1.97 (5). Semi-standard type Metal bowl Metal bowl with level gauge NAC (13.5) NAC (3) 6.81 (173) NAC (163) 7.2 (183) NAC (197.5) 8.56 (217.5) NAC43-N (.5) 8.76 (2.5) 23

16 NAC Series Filter/Regulator + Mist Separator NAC24, 34, 44 ANSI Symbol Filter Regulator Mist Separator NAC24 NAC44 NAC34 S pecifications (for "How to Order" see page 13) NAC24 NAC34 NAC44 NAC44-N6 Combination Filter regulator NAW2 NAW3 NAW4 NAW4-6 Mist separator NAFM2 NAFM3 NAFM4 NAFM4-N6 size 1/ 4 3/ 8 3/8 1/ 2 3/ 4 size for pressure gauge P roof pressure psig (MPa) (1.5) M ax. operating pressure psig (MPa) (1.) R egulating range psig 7~12 (.5 ~.85) Max. flow rate scfm* A mbient and media temperature 23 ~14 F (-5 ~ 6 C) Filtration AW: 5µm, NAFM:.3µ m O il mist removal rate More than 99.9% owl material Polycarbonate Construction of filter/regulator Relieving style Weight lbs (standard) * Conditions: Supply pressure - owl guard racket (1psig), Setting pressure - (7psig). Attachments/ (Optional) Attachments ype Lock-out valve Shut-off valve Cross spacer Part No. NAC24 NAC34 NAC44 NAC44-N6 NVHS- NVHS4- NVHS2- Y24- NVHS25- NVHS35- NVHS3- Y34- Y54- Spacer Y2 Y3 Y4 Y5 E2- E4- E3-6 E5-6 K4A-MP1.-N1M K4A-MP1.-N1M K5A-MP1.-N2M K5A-MP1.-N2M N.O. NAD43 Piping adaptor** Pressure gauge Float auto drain* Y44- N.C. NAD53 Differential pressure type auto drain N AD62-C * Min. operating pressure: N.O. - (psig), N.C. - (psig). size: M5 = M5 x.8, 1 =, 2 =, 3 = 3/8, 4 = 1/2, 6 = 3/ 4 24

17 NAC Series Filter/Regulator + Mist Separator NAC24, 34, 44 NAC24 NAC34 44 NAC24 1/ 4 NAC34 3/ 8 NAC44 3/8 1/ 2 NAC44-N6 3/ 4 size A C D E F G H J K L M N P 3.54 (9) 6.48 (164.5) 3.7 (78) 1.57 (4) (117) (27.5) (92.5) (53) (4) (259) (112) (7) (164) (263) (114) (7) 2.28 (58) 2.44 (62) 2.76 (7) 2.91 (74) 1.18 (3) 1.77 ().94 (24) (41) (58.5) (35) (5) (77) (4) (5) (82) (4). (5.5).28 (7).35 (9).35 (9).33 (8.5).2 (5) (11) (7) (13) (7) (13) (7) * Piping adapter with 1/2" port used on NAC34 is 1.57 (4). Piping adapter with 3/4" port used on NAC44 is 1.97 (5). Semi-standard type Metal owl Metal bowl with level gauge N AC (164.5) N AC (.5) 9.47 (24.5) N AC (272) 11.5 (292) N AC44-N (276.5) (296.5) Float.87 ().91 (23) 1.97 (5) (34.2) *(26) (7.5) (248.5) (42.2) *(33) (88) (3) (46.2) (36) (88) (34) Differential pressure 7.38 (187.5) 25