1-1/4" Air Actuated Stainless Ball Valve - Spring Return Scotch Yoke
Stock #
553610A
Series
5536
List Price: $668.49
Price: $534.79
- Buy 3 for $481.31 each
Usually Ships: Same Day
Valworx 553610A air actuated spring return stainless steel ball valves are typically used for on-off control of air, water, oil, and other media compatible with the materials of construction. Spring return actuators use an air pressure signal (58- 87PSI) to open and springs to close the valve. The valve will fail closed upon loss of air signal. High temperature valve mounting kit available for extended temperature range or wall mounting applications. Advantages of air actuated ball valves over other type valves may include: higher flow rates, higher pressures, higher temperatures, wider media compatibility, straight through flow path, reduced water hammer, and use in hazardous environments. Ball valve can be mounted in any orientation.
Ball Valve Standard Features1000 PSI working pressure (see P/T chart) Direct mounting valve per ISO5211 Full port for unrestricted flow 316 stainless steel body, ball and stem Blow out proof stem RTFE ball seats extend cycle life Triple PTFE/Viton stem seal design, live loaded and adjustable
Pneumatic Actuator Standard FeaturesExtended cycle life (1 million cycles) Quarter turn scotch yoke design Weatherproof type IP66 & IP68 actuator Highly visible valve position indicator Factory lubricated for normal life Anodized aluminum body with epoxy-polyester coated end covers Namur & ISO mounting
Options (see Accessories tab)
Ball Valve Standard Features
Pneumatic Actuator Standard Features
Options (see Accessories tab)
| Type | Air Actuated 2 Way Ball Valve-Spring Return |
|---|---|
| Cycle Time | Approx. 1/1 second open/close per 90° rotation |
| Pipe Size (in)-Specs | 1-1/4" NPT female |
| Full Port Orifice Size (inches) | 1.25 |
| Cv | 89.7 |
| Pressure Rating | 1000 PSI (see P/T chart), 25 PSI saturated steam with high temp kit, vacuum up to 29.92 InHg (2.3 x 10-3 Torr) |
| Valve Temperature Range | -4 to 392°F (-20 to 200°C) |
| Actuator Temperature Range | -4 to 167°F (-20 to 75°C) |
| Valve Body/Ball | 316 SS |
| Body/Ball Material | 316 Stainless Steel |
| Ball Seat Material | RTFE (reinforced Teflon) |
| Stem Seal Material | PTFE/ Viton (live loaded and adjustable) |
| Enclosure Protection | IP66 & IP68 weatherproof |
| Pilot Air Pressure (PSI) | 58-87 |
| Air Consumption (SCI per 90° cycle) | 109.8 |
| Air Connections | 1/4" NPT (plus NAMUR pad for solenoid valve) |
| Actuator Seals | NBR |
Accessories
Direct Mount Solenoid Valves
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ISO DIN Plug with 16ft Cable for Solenoid ValvesStock #: 588013Usually Ships: Same DayPrice: $31.92
