0-3000 PSIG Shutoff Valve
Description
Circle Seal Controls Model 9559T-2MM Shutoff Valve
Catalog literature: Shutoff Valves Catalog.pdf
The Circle Seal Controls model 9559T-2MM Shutoff Valve provides a precise, miniature, leak-proof valve for use in vacuum or pressure service for instrumentation, inert gas test stands, hydraulic clamps, jacks, etc.
Features:
- Leak proof in vacuum or pressure service: o-ring on cylindrical face of plug prevents leakage past inlet port
- No stem leakage: no stem packing adjustment required; plug seal o-rings absolutely prevent external leakage
- Minimal pressure drop: straight-through flow passage
- Positive position indication: position of handle instantly shows position of valve
- Can be used for metering: by turning the handle between the full “on” and “off” positions, different amounts of flow will be achieved
- Effortless opening and closing: quarter-turn full-open to full-close; no spring used; no adjustment necessary
- Easy to maintain: o-ring seals virtually eliminate wear; simple repair without removing valve from the line by replacing three o-rings
- Convenient “T” handle: 90-degree actuation; color-coded for various gases and liquid service
- Bleed hole: an optional bleed hole in the plug vents fluid trapped downstream
Technical Data:
- Operating pressure: Vacuum to 3,000 PSIG
- Proof pressure: 4,500 PSIG
- Burst pressure: 6,000 PSIG
- Maximum reverse pressure: 200 PSIG
- Body material: 303SS
- Seal material: Buna
- Temp range: 0 to 250F
- Connections: 1/4″ MNPT
- Handle color: Blue
Dimensions:
- “A” dimension (body height): 0.62″
- “B” dimension (handle length): 1.20″
- “C”: dimension (height from centerline to top of handle): 1.04″
- “D” dimension (overall height): 1.41″
- “E” dimension (overall length): 1.68″
- “F” dimension (flow orifice): 0.125″
- “G” dimension (height of ends): —