Description
Investment cast 3-piece full port stainless steel body/ball for unrestricted flow and minimum pressure loss. Adjustable live loaded stem seal packing helps compensate for wear, pressure or temperature fluctuations, extending the cycle life of the valve. Blow-out proof stem. Valve body held together with bolts for easy maintenance.
Features
- Full port, 1/4“~4“ (DN8~DN100)
- W.P.:100WOG (PN63)
- W.T.:-20°C~180 °C
- Investment casting
- Blow-out proof stem
- Live-loading design
- Anti-static device(option)
- Locking device handle
- ISO 5211 Directmounting pad
- Automation accessories(option)
- Thread type :ASME B1.20.1(NPT), DIN 259 / DIN 2999, BS 21 ISO 288-1, ISO 7-1
- Socket weld type : ASME B16. 11& DIN3239 part2
- Butt weld type : ASME B16.25 & DIN3239 part1
Applications
Stainless steel ball valves with RTFE/Viton seals are typically used for on-off control of water, air, oil, vacuum and other media compatible with the materials of construction. Unique 3-piece investment cast bolted body design offers the advantage of a swing-out body for easy inline maintenance. Valves can be direct mounted to air or electric actuators using the standard ISO5211 mounting pad, eliminating the need for extra mounting brackets and couplings. Suitable for vacuum service up to 736 mmHg (29inHg)
Operation
Turning the hand lever one quarter-turn (90º) rotates the ball from closed to the open position. A locking device allows for pad locking the valve in either the open or closed position for safety lockout applications. The valve is actuator ready with standard ISO5211 mounting pad and square output shaft.
Options
- Air Actuators
- Electric Actuators
- Gear Box
