3" Air Actuated Stainless Ball Valve - Double Acting Scotch Yoke
SKU
553524A
Series
5535
List Price: $1,181.50
Price:
$945.20
- Buy 3 for $850.68 each and save 10%
Valworx 553524A air actuated double acting stainless steel ball valves are typically used for on-off control of air, water, oil, and other media compatible with the materials of construction. Double acting actuators use air pilot pressure to open and air pilot pressure to close. 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 Features800 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)
| Actuator Seals | NBR |
|---|---|
| Actuator Temperature Range | 0 to 180 °F (-18 to 82 °C) |
| Air Connections | 1/4" NPT (plus NAMUR pad for solenoid valve) |
| Air Pilot Pressure | 58- 87 PSI (4- 6 bar) |
| Ball and Stem | 316 Stainless Steel |
| Ball Seats | RTFE (reinforced Teflon) |
| Cycle Time | Approx. 1 second per 90° rotation |
| Pilot Air Pressure (Max) | 120 PSI (8 Bar) |
| Pipe Size | 3" NPT female |
| Port Size | Full Port, Orifice 3.15 inches, Cv 454 |
| Pressure (Max) | 800 PSI see P/T chart, vacuum up to 29inHg |
| Stem Seals | PTFE/ Viton (live loaded and adjustable) |
| Type | Air Actuated 2 Way Ball Valve-Double Acting |
| Valve Body | 316 stainless steel CF8M |
| Valve Temperature Range | -4 to 392 °F (-20 to 200 °C) |
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