Product description
Pneumatic diaphragm valve, 140 PSIG, 1/4-F/F, normally closed, 1/8 fitting, VIM/VAR service context
Specifications and identifiers
identification
| Valve type | Pneumatic diaphragm valve |
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| Pressure rating | 140 PSIG Maximum pressure rating stated in the supplied part descriptions. |
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| Connection | 1/4-F/F with 1/8 fitting reference Connection detail needs physical verification. |
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| Default state | NC Normally closed. |
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| Associated vendor/model | Fujikin 038838 Vendor/model association present in several descriptions. |
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Applications
gas delivery panelsvacuum foreline or process linespneumatic valve manifoldshigh-purity gas line isolationpneumatic valve serviceVIM/VAR gas plumbing
How it works
A process-gas or vacuum-service valve used to open, close, or regulate flow in a controlled gas or vacuum line.
Valve type, actuation method, pressure rating, and connection style must match the gas line and control scheme.
What to verify before purchase
- Verify Fujikin valve body marking and exact port configuration.
- Confirm wetted materials and seal compatibility for the intended gas.
Product reference only. Confirm fitment, revision, included components, and specifications before purchase.