This is a legacy product, and replaced byAR25K-N02G-1Z-B, REGULATOR, MODULAR, AIRLINE EQUIPMENT, AR MASS PRO, DC, AR MASS PRO 1/4 MODULAR (PT), .69613 lb

This is a legacy product, and replaced byAC20-N02G-2Z-B, F/R/L COMBO MODULAR, AIRLINE EQUIPMENT, AC MASS PRO, DC, AC MASS PRO 1/4 MODULAR (NPT), 1.87392 lb

This is a legacy product, and replaced byAC20A-N02G-CZ-B, FR/L COMBO MODULAR, AIRLINE EQUIPMENT, AC MASS PRO, DC, AC MASS PRO 1/4 MODULAR (NPT), 1.67660 lb, ModelComponentPort sizePressure gauge port size Note 1)FluidAmbient and fluid temperature Note 2)Proof pressureMaximum operating pressureSet pressure rangeRelief pressureNominal filtration ratingRecommended lubricantBowl materialBowl

This is a legacy product, and replaced byAC20A-N02G-3CZ-B, FR/L COMBO MODULAR, AIRLINE EQUIPMENT, AC MASS PRO, DC, AC MASS PRO 1/4 MODULAR (NPT), 1.6766 lb

This is a legacy product, and replaced byAC20D-N02G-V-CRZ-B, FR/MS COMBO MODULAR, AIRLINE EQUIPMENT, AC MASS PRO, DC, AC MASS PRO 1/4 MODULAR (NPT), 1.47143 lb, ModelComponentPort sizePressure gauge port size Note 1)FluidAmbient and fluid temperature Note 2)Proof pressureMaximum operating pressureMinimum operating pressureSet pressure rangeRelief pressureNominal filtration ratingRated

This is a legacy product, and replaced byAW20-N02G-CZ-B, FILTER REGULATOR, MODULAR, AIRLINE EQUIPMENT, AW MASS PRO, DC, AW MASS PRO 1/4 MODULAR (NPT), .91520 lb

This is a legacy product, and replaced byAW30-N02G-2Z-B-X430, FILTER REGULATOR, MODULAR, AIRLINE EQUIPMENT, AW MASS PRO, DC, AW MASS PRO 1/4 MODULAR (NPT), 1.47539 lb

This is a legacy product, and replaced byAC25-N02G-3NZ-A, F/R/L COMBO MODULAR, AIRLINE EQUIPMENT, AC MASS PRO, DC, AC MASS PRO 1/4 MODULAR (NPT), 2.64554 lb

This is a legacy product, and replaced byAR20-N02G-Z-B, REGULATOR, MODULAR, AIRLINE EQUIPMENT, AR MASS PRO, DC, AR MASS PRO 1/4 MODULAR (PT), 1.10231 lb

This is a legacy product, and replaced byAC30-N02G-8Z-B, F/R/L COMBO MODULAR, AIRLINE EQUIPMENT, AC MASS PRO, DC, AC MASS PRO 1/4 MODULAR (NPT), 2.53939 lb

Soft start up valve with lock out

F Port thread Rc Body size R Right to Left Nil 20 1/4 N NPT 30 3/8 F G 40 1/2 50 3/4, 1 Electric entry 1(P) 2(A) Port size Manual lockout Nil 1/4 (AVL2000) 02 D type DIN connector D Rated coil voltage 3/8 (AVL3000) 03 Port size D type DIN connector with indicator light & suppressor Manual lockout Nil B A 3(R) DZ 1/2 (AVL4000) 04 G 100VAC (50/60Hz) 1 3/4 (AVL5000) 06 D type DIN connector with

Conforming to OSHA Standard Pressure Relief 3 Port Valve With Locking Holes Series VHS20/30/40/50

U S C E Padlock mounting position D C Padlock mounting position D SUP. SUP A B A B IN OUT IN OUT 2 1 3 EXH. EXH.

VHS20/30/40/50

E C Padlock mounting position C D D 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 SUP SUP . A OUT IN A OUT IN 1 2 B 3 B EXH. EXH.

Pressure Relief 3 Port Valve with Locking Holes VHS20/30/40/50

E C Padlock mounting position C D D SUP SUP. A OUT IN A OUT IN 1 2 3 B B EXH. EXH. H 28 30 36 44 54 G 33 42 44 50 61 F 45 55 58 65 76 E 22 21 26 D 34 46 63 67 78 C 40 53 70 75 90 B 20 29 39 42 53 A 59 78 107 110 134 I 45 55 63 69 81 Model Piping port VHS20 VHS30 VHS40 VHS40-06 VHS50 1/8, 1/4 1/4, 3/8 1/4, 3/8, 1/2 3/4 3/4, 1 3

AC20-A to AC40-A

Example)AC30-F03DM-KSTV-13NR-A q r t y w e q Symbol Bodysize Description 20 25 30 40 Rc NPT G Nil N F Threadtype w + 1/8 1/4 3/8 1/2 3/4 01 02 03 04 06 Portsize e + Floattype autodrain a Withoutautodrain N.C.(Normalclose)Drainportisclosedwhenpressureisnotapplied. N.O.(Normalopen)Drainportisopenwhenpressureisnotapplied.

Body Size: 30, Model Type: Air Filter + Regulator + Lubricator, Thread: N (NPT), Port Size: 02 (1/4), Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: G (Round Type Pressure Gauge, w/Limit Indicator), Attachment: without Attachment, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Standard (Polycarbonate Bowl + Lubricator), Bowl Guard: None, Air

Body Size: 30, Model Type: Air Filter + Regulator + Lubricator, Thread: N (NPT), Port Size: 02 (1/4), Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: G (Round Type Pressure Gauge, w/Limit Indicator), Attachment: without Attachment, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Standard (Polycarbonate Bowl + Lubricator), Bowl Guard: None, Air

Body Size: 30, Model Type: Air Filter + Regulator + Lubricator, Thread: N (NPT), Port Size: 02 (1/4), Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: G (Round Type Pressure Gauge, w/Limit Indicator), Attachment: without Attachment, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: 8 (Metal Bowl w/Level Gauge), Bowl Guard: None, Air Filter Drain

Body Size: 30, Model Type: Air Filter + Regulator + Lubricator, Thread: NPT, Port Size: 1/4, Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: Round Type Pressure Gauge, w/Limit Indicator, Attachment: without Attachment, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Standard (Polycarbonate Bowl + Lubricator), Bowl Guard: None, Air Filter Drain

Body Size: 30, Model Type: Air Filter + Regulator + Lubricator, Thread: NPT, Port Size: 1/4, Float Type Auto Drain: w/o Auto Drain, Pressure Gauge/Digital Pressure Switch: Round Type Pressure Gauge, w/Limit Indicator, Attachment: without Attachment, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type + Lubricator: Standard (Polycarbonate Bowl + Lubricator), Bowl Guard: None, Air Filter Drain