Description
A full-bore 3-piece investment cast 316 grade stainless steel ball valve with a choice of either female NPT or female BSPT threaded connections. With high quality internal component materials, design and construction, this valve is specifically designed to be used in cryogenic applications requiring safe, reliable performance at extremely low temperatures.
Design
Investment cast body in 316 grade stainless steel
Designed to ANSI B16.34
Modified PTFE ball seals for smooth, reliable operation
Versatile ISO mounting pad with lockable lever handle (refer p. 3)
Self-adjusting, blow-out proof stem packing to prevent leakage
Internal pressure relief hole for added safety
Anti-static device to protect valve against sparks that may ignite
Unidirectional capability
Production
Manufactured in Taiwan (R.O.C.) under ISO 9001 QMS
All valves are pressure tested during production
Technical
Female ANSI B1.20.1 (NPT) threaded connections
Flow capacity: Full bore
Flow control: On/off only, not intended for throttling
Temperature range: -196°C to 60°C
Max. pressure: 6900 kPa (refer to graph)
