Pressure range 0 1 2 3 4 5 Needle rotations 14-3-6 7 Soft Start-up Valve Series AV2000/3000/4000/5000 Working Principle w F.R.L. e AV r B ON OFF q t AU B-B AF 1(P) 2(A) AR Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com u IR y VEX AMR 3(R) B ITV IC Working description
ASD330FG-01 R(PT) 1/8 ASD430FG-02 R(PT) 1/4 ASD530FG-02 R(PT) 1/4 ASD530FG-03 R(PT) 3/8 ASD630FG-04 R(PT) 1/2 ASD230FG-U10/32 10-32 UNF ASD330FG-N01 NPT 1/8 ASD430FG-N02 NPT 1/4 ASD530FG-N02 NPT 1/4 ASD530FG-N03 NPT 3/8 ASD630FG-N04 NPT 1/2 Specifications 1.5MPa Proof pressure JIS symbol 1MPa Maximum operating pressure Minimum operating pressure 0.1MPa Ambient & fluid temperature 5 to
A B A B A B A B A B A B MB1 32 0 10.5 1.5 14 9.5 22 4.5 17 2 14.5 0 10.5 1 13.5 40 0 21.5 1.5 25 9.5 33 4.5 28 2 25.5 0 21.5 1 24.5 CA2 50 0 23 2 26.5 10 34.5 5 29.5 2.5 27 0 23 1.5 26 63 0 28 2 31.5 10 39.5 5 34.5 2.5 32 0 28 1.5 31 CS1 80 2.5 28 6 21.5 14 29.5 9 24.5 6.5 22 2.5 28 5.5 31 100 2.5 28 6 31.5 14 39.5 9 34.5 6.5 32 2.2 28 5.5 31 C76 C85 Auto Switch Mounting Height C95 D-F5,
Rc 1/8 P port (Air supply port) 2 2 1 Ejector Bracket B Bracket B Note) 1 Dimensions for mounting bracket B 2 2 2 Dimensions for mounting spacer B Spacer B is used to leave space for maintenance (for replacement of silencer etc.) on side mounting.
A B A B A B A B A B 122.3 4 A SMC 53.6 2 B 37.6 18.5 Approx. 12 Approx. 12 EXH. outlet Applicable connector: Flat cable connector (20P) (conforms to MIL-C-83503) Triangle mark indicator position Approx. 10 D side U side Station 1 2 3 4 5 6 7 8 n C10: R(EXH) port For top ports C10: P(SUP) port 4 A 3 4 A 4 A 4 A 4 A 4 A 4 A 4 A R 62 41.5 (58) 39.5 P B 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 25.5 1 21
Female lhread length {"1') is shonerfor the lollowing . 2o0 (2') 1/g & 1A st. 1/s & 1/a st. r/s & 1/a st. l=o.44 25O (2112')' I/s st. r/s st. '/s stl=0.44 300 (3") ]/s & 1/a st. 1/e &r/l st. 1/e & 1A st. 400 (4) 1/s &1/a st. r/s & 1/a st. 1/e &14 st. Series NCQT Dimensions Spring Extend NCQTBO-OT T Type Bore,, 9t4,F' I 60re ,b,:!
Female lhread length {"1') is shonerfor the lollowing . 2o0 (2') 1/g & 1A st. 1/s & 1/a st. r/s & 1/a st. l=o.44 25O (2112')' I/s st. r/s st. '/s stl=0.44 300 (3") ]/s & 1/a st. 1/e &r/l st. 1/e & 1A st. 400 (4) 1/s &1/a st. r/s & 1/a st. 1/e &14 st. Series NCQT Dimensions Spring Extend NCQTBO-OT T Type Bore,, 9t4,F' I 60re ,b,:!
Recommended Parameter Values [LEF] LEFS25 LEFS32 LEFS40 Lead symbol H A B H A B H A B Series Lead 20 12 6 24 16 8 30 20 10 Parameter *1,*2 Para. Initial value Recommended value No.
B 5.7 7 9 12 C 2 2.5 4 5 MM M2.5 x 0.45 M3 x 0.5 M4 x 0.7 M5 x 0.8 A 3 4 5 6 B 5.7 7 9 12 A 3 4 5 6 Model MHZL2-101 MHZL2-161 MHZL2-201 MHZL2-251 Model MHZL2-102 MHZL2-162 MHZL2-202 MHZL2-252 MHY MHW MRHQ Flat Type Fingers [3] Misc.
B 5.7 7 9 12 C 2 2.5 4 5 MM M2.5 x 0.45 M3 x 0.5 M4 x 0.7 M5 x 0.8 A 3 4 5 6 B 5.7 7 9 12 A 3 4 5 6 Model MHZL2-101 MHZL2-161 MHZL2-201 MHZL2-251 Model MHZL2-102 MHZL2-162 MHZL2-202 MHZL2-252 MHY MHW MRHQ Flat Type Fingers [3] Misc.
phase J B C D A t A COM COM COM B 12 VDC GND F.G.
x 1.5 NBR O-ring JIS B 2401 P3 JIS B 2401 P4 JIS B 2401 P5 NBR O-ring (1) (1) (1) P36203015 NBR Seal (A) P36203016 NBR Seal (B) KT-IRV1000 KT-IRV2000 KT-IRV3000 Repair kit no.
3 A-y A-u A-i A-y B-q B-w B-e B-r B-w B-t B-y B-t Orifice body PTFE seal O-ring Sleeve O-ring O-ring O-ring Name plate O-ring O-ring Orifice body Name plate O-ring O-ring O-ring O-ring Orifice O-ring O-ring Name plate O-ring O-ring O-ring O-ring PEEK resin Special PTFE Special FKM POM Special FKM Special FKM Special FKM Special FKM Special FKM PEEK resin Special FKM Special FKM HNBR Special
4 r@4 #8 $1 e @1 @3t #3 !5 @8 B' @9 @0 A' A A' A B !6 !3 #0 40 to 63: Over 100 stroke !6 50 to 100 80, 100: Over 200 stroke Extension locking (Type F) Retraction locking (Type B) !9 @7 #9 #5 i o @5 #5 #9 @7 !9 i @5 o Section B-B' Section B-B' @5 !8@6!7 @5@6!7 !
9 i @5 o Section B-B' Section B-B' @5 !8@6!7 @5@6!7 !
2 3 Port size Symbol Nil M3 M5 Sub-plate Without sub-plate With sub-plate S070 B 5 B G Base Mounted S070 C 5 B G 32 Body Ported Body type Body type Body ported Symbol C Port size Symbol 32 Connection Barb fitting Applicable tubing 3.18/2 Coil voltage 5 6 V S R 24 VDC 12 VDC 6 VDC 5 VDC 3 VDC Electrical entry G Grommet C Plug lead with light/ surge voltage suppressor Power consumption Pressure
Circulating fluid return port When heating the circulating fluid, the high-pressure, high-temperature refrigerant gas is bypassed into the evaporator by expansion valve B to heat the circulating fluid. The combination of the precise control of expansion valve A for cooling and expansion valve B for heating allows for high temperature stability.