This product will end production in March 2025. -- Please select the VHS*-D series for new applications
The VHS series provides a convenient means of isolating supplied pressure in a pneumatic system and exhausting downstream pressure for maintenance
How To Order: Conforming to OSHA Standard Pressure Relief 3 Port Valve with Locking Holes (Single Action) Series VHS20/30/40/50 Y200-A Y300-A Y400-A Y500-A Y600-A Applicable air preparation equipment AC20-A AC25-A, AC30-A AC40-A AC40-06-A AC50, AC55 Note), AC60 Note) Y200T-A Y300T-A Y400T-A Y500T-A Y600T-A VHS20 VHS30 VHS40 VHS40-06 VHS50 Note) VHS50 can be connected to AC55 and AC60. Spacer IN OUT Spacer with bracket 1
VHS50 1/2 Note) Use an air filter on the IN side for operating protection. F 28 30 36 44 54 E 33 42 44 50 61 D 45 55 58 65 76 C 20 29 39 42 53 B 59 78 107 110 134 AA 34 46 63 67 78 A 40 53 70 75 90 H 45 55 63 69 81 G 22 21 26 Model VHS20 VHS30 VHS40 VHS40-06 VHS50 Caution on Mounting 1.
How to Order (1) Single action type VHS 40 04 A BS Made to Order Body size Thread type X1 Body: Red 20 Nil Rc 30 F G Option 40 N NPT Symbol Description 50 Nil K Handle color: Black Port size Body size R Flow direction: RightLeft Symbol Port size 20 30 40 50 Z Note1) psi as unit displayed on label 01 1/8 X Note 1) Only for NPT thread.
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D Rz 12.5 * For Uni thread, Rz 12.5 is necessary for sealing at the chamfered part. 45 Chamfered area for female thread 1. Conforming to ISO 16030 (air pressure fluid dynamics connection ports and stud For G Thread (Face seal type) ends), the chamfered dimensions shown in the table below are recommended.