0-2000 PSIG Shutoff Valve
Description
Circle Seal Controls Model A949T-2PP Shutoff Valve
Catalog literature: Shutoff Valves Catalog.pdf
The Circle Seal Controls model A949T-2PP Shutoff Valve is a Globe design that can be used at pressures between 0-2000 PSIG. It is constructed in 303SS with Buna N seals and has 1/4″ FNPT connections.
Features:
- Positive leak-proof shutoff: the unique Circle Seal design engages a precision-machined stem into a resilient o-ring for bubble-tight sealing of liquids and gases
- Full flow passages: resistance to fluid flow is minimized by flow passage design enabling pressure drop compatible with high pressure shutoff valve performance
- Protected o-ring: spring-loaded sleeve follows stem as stem is withdrawn; sleeve encloses o-ring and protects it against extrusion and cutting action of fluid flow
- Freedom from wire drawing: valve design and dead-tight shutoff prevent wire drawing, permitting exceptionally long maintenance-free service life
- Panel mount standard
- “A”, “B”, and “N” series: provide full flow in either direction, accurate metering capabilities, and zero shutoff
- “T900” series: provide a quick snap to open or close dead tight; positive locking cam to hold valve open or closed
- “900” series: an easy turn to open or close dead tight; flow is only under the seat
Technical Data:
- Operating pressure: 0-2000 PSIG
- Proof pressure: 9,000 PSIG
- Burst pressure: Over 24,000 PSIG
- Body style: Globe
- Body material: 303SS
- Seal material: Buna N
- Temp range: -65 to +250F
- Seat variation: PTFE
- Connections: 1/4″ FNPT
- Handle: Handwheel
Dimensions:
- Width: 2.00″
- Height (full open): 3.83″