SMC VHS30F03B Lockable Shut-Off Valve — G3/8 port, size 30, with bracket. 3-port manual residual-pressure-release (lockable shut-off) valve. Body size 30, G3/8 (F03) port, supplied with mounting bracket (B option). Single action, red flame-resistant PBT handle on white aluminium die-cast (ADC12) body. Fluid: air. Operating pressure 0.1 to 1.0 MPa, proof pressure 1.5 MPa. Ambient/fluid temperature -5 to 60 C (no freezing). 90-degree switching, rotating torque 1.0 N-m or less. Padlockable in exhaust position for energy isolation (LOTO), OSHA compliant.
MPN: VHS30-F03-B · SKU: VHS30F03B
VHS30-F03-B Applications
Isolates supply air and exhausts downstream residual pressure before maintenance on size-30 pneumatic lines, with an included mounting bracket (B) for panel or frame fixing. The red handle padlocks in the OFF/exhaust position as a lockout-tagout energy-isolation point. The G3/8 (F03) porting suits medium-to-high flow circuits and FRL air-preparation stations.
VHS30-F03-B Specifications
| Brand | SMC | Manufacturer Part No. | VHS30-F03-B |
| Series | VHS | Type | 3-Port Residual Pressure Relief (Lockable Shut-Off) Valve |
| Body Size | 30 | Port Size | G3/8 (F03) |
| Thread Type | G | Option | B (With Bracket) |
| Handle Operation | Single Action | Fluid | Air |
| Operating Pressure Range | 0.1 to 1.0 MPa | Proof Pressure | 1.5 MPa |
| Ambient and Fluid Temperature | -5 to 60 C (No freezing) | Switching Angle | 90 degrees |
| Rotating Torque | 1.0 N-m or less | Handle Color | Red |
| Body Color | White | Standard Compliance | OSHA |
VHS30-F03-B Datasheet & Manual
Download Datasheet & ManualSMC VHS30F03B · PDF · Official SMC documentTrusted by
SMC VHS30F03B (VHS30-F03-B) - Lockable Shut-Off Valve, G3/8 Port
Brand: SMC
