Table of Contents

If a stop valve or a silencer is connected to the exhaust port of VHS20/30, the effective sectional area should be larger than the figure indicated in the following table, to prevent malfunction caused by back pressure.

Related Products

AC50 AC40 AC25 AC30 AC20 SMC Corporation of America 10100 SMC Blvd., Noblesville, IN 46060 www.smcusa.com VHS20 VHS30 VHS40 VHS50 SMC Pneumatics (Canada) Ltd. www.smcpneumatics.ca (800) SMC.SMC1 (762-7621) e-mail: sales@smcusa.com An interface part is required if a spacer or spacer with bracket shown in the table below is attached to a modular FRL.

Modular F.R.L. Units

EXH Flow Rate Characteristics Model Port size Flow rate characteristics Model Standard specifications P1 P2 A B C D E F G H I VHS20 1/8, 1/4 1/8 66.4 22.3 40 37.5 14 46.6 33.6 28 43 VHS30 1/4, 3/8 1/4 80.3 29.4 53 49 19 52 38 30 49 VHS40 1/4, 3/8, 1/2 3/8 104.9 38.5 70 63 22 58 44 36 63 VHS40-06 3/4 1/2 110.4 42 75 63 22 58 44 44 63 VHS50 3/4, 1 1/2 134.3 53 90 76 26 76 61 53 81 IN, OUT EXH

Conforming to OSHA Standard Pressure Relief 3 Port Valve With Locking Holes Series VHS20/30/40/50 How to Order 30 03 RZ VHS Made to Order Standard Nil Body: Red X1 Built-in silencer (EXH port) X502 Pressure relief Optional specifications 3 port valve Des

Pressure relief 3 port valve VHS20 VHS30 VHS40 VHS40-06 VHS50 IN OUT Spacer part no. AC20 AC25, AC30 AC40 AC40-06 AC50, AC60 Note) Y200 Y300 Y400 Y500 Y600 Y200T Y300T Y400T Y500T Y600T Spacer with bracket Note) Although connection to AC60 is possible, the flow rate may decrease due to the mounting position. 1936

This is a legacy product, and replaced byAR20-N02B-YZ-B-X48, REGULATOR, MODULAR, EPOXY COAT, AIRLINE EQUIPMENT, AR MASS PRO, DC, AR MASS PRO 1/4 MODULAR (PT), .84524 lb, Regulator Series ARPages 346 through to 355ModelPort sizeOptionsRegulator Series ARPages 346 through to 355AR201/8, 1/4BracketSquare embedded type pressure gauge (except the AR10)Round type pressure gauge Digital

This is a legacy product, and replaced byAR20-N02B-NYZ-B, REGULATOR, MODULAR, AIRLINE EQUIPMENT, AR MASS PRO, DC, AR MASS PRO 1/4 MODULAR (PT), .84524 lb, Regulator Series ARPages 346 through to 355ModelPort sizeOptionsRegulator Series ARPages 346 through to 355AR201/8, 1/4BracketSquare embedded type pressure gauge (except the AR10)Round type pressure gauge Digital pressure switch

This is a legacy product, and replaced byAL20-N02B-3CZ-A, LUBRICATOR, AIRLINE EQUIPMENT, AL MASS PRO, DC, AL MASS PRO 1/4 MODULAR (NPT), .48501 lb

This is a legacy product, and replaced byAW30-N02B-2Z-B, FILTER REGULATOR, MODULAR, AIRLINE EQUIPMENT, AW MASS PRO, DC, AW MASS PRO 1/4 MODULAR (NPT), 2.42350 lb

This is a legacy product, and replaced byVHS20-N02B-RZ, VALVE, 3 PORT LOCK OUT, VALVE, VHS HAND VALVE, EA, VHS BODY PT 1/4NPT (F), 0.55115 lb

This is a legacy product, and replaced byVHS20-N02B-Z, VALVE, 3 PORT LOCK OUT, VALVE, VHS HAND VALVE, EA, VHS BODY PT 1/4NPT (F), 0.22046 lb

This is a legacy product, and replaced byVHS40-N02B-Z, VALVE, 3 PORT LOCK OUT, VALVE, VHS HAND VALVE, EA, VHS BODY PT 1/4NPT (F), 1.12986 lb

This is a legacy product, and replaced byAR20-N02B-Z-B, REGULATOR, MODULAR, AIRLINE EQUIPMENT, AR MASS PRO, DC, AR MASS PRO 1/4 MODULAR (PT), .60627 lb

This is a legacy product, and replaced by10-AW20-N02B-JZ-B, FILTER REG, MODULAR CLN ROOM, AIRLINE EQUIPMENT, AW MASS PRO, D5, AW MASS PRO 1/4 CLEAN ROOM, 1.42731 lb

This is a legacy product, and replaced byAF20-N02B-2Z-A-X425, FILTER, MODULAR, AIRLINE EQUIPMENT, AF MASS PRO, DC, AF MASS PRO 1/4 MODULAR (NPT), .66138 lb, ModelPort sizeFluidAmbient and fluid temperatureProof pressureMaximum operating pressureNominal filtration ratingDrain capacity (cm3)Bowl materialBowl guardMass (kg)AF201/8, 1/4Air?

This is a legacy product, and replaced byVHS20-N02B-Z, VALVE, LOCK-OUT *LQA, VALVE, VHS HAND VALVE, EA, VHS BODY PT 1/4NPT (F), 0.39683 lb

This is a legacy product, and replaced byVHS40-N02B-Z

This is a legacy product, and replaced byALF400-N02B, AUTO-FEED LUBE 1/4 NPT, AIRLINE EQUIPMENT, ALF AUTO FEED LUBRICATOR, DD, ALF 1/4INCH STANDARD (NPT), 1.87000 lb, ModelPort sizeFluidProof pressureMax. operating pressureOperating pressure differential range(1) (Difference between tank pressure and line pressure)Vibration resistance(Pressure differential 0.3 MPa)Min. operating

This is a legacy product, and replaced byAR20-N02B-1Z-B, REGULATOR, MODULAR, AIRLINE EQUIPMENT, AR MASS PRO, DC, AR MASS PRO 1/4 MODULAR (PT), .53539 lb

This is a legacy product, and replaced byAR25-N02B-Z-B, REGULATOR, MODULAR, AIRLINE EQUIPMENT, AR MASS PRO, DC, AR MASS PRO 1/4 MODULAR (PT), .66138 lb, Regulator Series ARPages 346 through to 355ModelPort sizeOptionsRegulator Series ARPages 346 through to 355AR251/4, 3/8BracketSquare embedded type pressure gauge (except the AR10)Round type pressure gauge Digital pressure switch(except

This is a legacy product, and replaced byAL40-N02B-Z-A, LUBRICATOR, AIRLINE EQUIPMENT, AL MASS PRO, DC, AL MASS PRO 1/4 MODULAR (NPT), 3.13101 lb