TEKO Industry Co., Limited
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Air Actuated Stainless Steel 150# Flanged FB 2PC 3PC Ball Valve With ISO 5211 Mounting
TEKO Air actuated ball valve are designed for general chemical and industrial applications. Full port 2-piece designed investment cast valve direct mounts to the actuator with standard ISO5211 mounting pad. Double acting actuators use an air pressure signal (4-7 bars) to open and close the valve. High temperature valve mounting kit available for extended temperature range or wall mounting applications. Ball valve can be mounted in any orientation. All valves are tested per API 598.
Standard Features
· Full port for unrestricted flow
· 316 stainless steel body, ball and stem
· Blow out proof stem
· RTFE ball seats extend cycle life
· Triple RTFE/Viton stem seal design, live loaded and adjustable
· ISO5211 direct mounting
· Anti-Static Design
Pneumatic Actuator Standard Features
· Quarter turn rack & pinion design
· Highly visible valve position indicator
· Dry or lubricated pilot air
· Factory lubricated for normal life
· Anodized aluminum body with epoxy-polyester coated end covers
· Namur & ISO mounting
Specifications
| Port Size | 1/2”-12” |
| Rating | 150Lb/300Lb |
| Valve body | 316 stainless steel CF8M |
| Ball/Stem | 316 stainless steel |
| Stem Seals | RTFE (reinforced PTFE)/ Viton |
| Ball Seats | RTFE (reinforced PTFE) |
| Valve Temperature Range | -18 to 180 °C |
| Cycle Time | Approx. 1 second per 90° rotation |
| Air Connections | 1/4" NPT (plus NAMUR pad for solenoid valve) |
| Actuator Seals | NBR |