3/8" Pneumatic/Manual 3pc Stainless Ball Valve - Spring Return
Stock #
531603
Series
5316
List Price: $491.00
Price: $392.80
- Buy 3 for $353.52 each
Usually Ships: 9- 16 Weeks
Valworx 531603 Pneumatic/Manual stainless ball valves are typically used for on-off control of air, water, oil, and other media compatible with the materials of construction. Unique three piece investment cast bolted body design offers the advantage of a swing out body for easy inline maintenance. Spring return design uses an air pressure signal (80-120 PSI) to open and springs to close the valve. The de-clutch option can be used for manual operation or to set a limit stop for opening or closing. High temperature valve mounting kit available for extended temperature range or wall mounting applications. Advantages of pneumatic/manual stainless 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.
Clocked mounting orientation is standard (actuator perpendicular to pipeline). In-line mounting option (actuator parallel to pipeline) available. Select as an option on the Accessories tab.
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/Manual Actuator Standard FeaturesIntegrated handwheel for manual operation 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 ATEX approved
Options (see Accessories tab)
Clocked mounting orientation is standard (actuator perpendicular to pipeline). In-line mounting option (actuator parallel to pipeline) available. Select as an option on the Accessories tab.
Ball Valve Standard Features
Pneumatic/Manual Actuator Standard Features
Options (see Accessories tab)
| Type | Pneumatic/Manual 3 Piece Ball Valve- Spring Return |
|---|---|
| Cycle Time | Approx. 1/1 second open/close per 90° rotation |
| Pipe Size (in)-Specs | 3/8" NPT female |
| Full Port Orifice Size (inches) | 0.49 |
| Cv | 6.9 |
| 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 176°F (-20 to 80°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 | IP67 weatherproof |
| Pilot Air Pressure (PSI) | 80-120 |
| Air Consumption (SCI per 90° cycle) | 18.3 |
| Air Connections | 1/4" NPT (plus NAMUR pad for solenoid valve) |
| Actuator Seals | NBR |
| Max Fluid Velocity | 10 feet per second |
Accessories
Direct Mount Solenoid Valves
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ISO DIN Plug with 16ft Cable for Solenoid ValvesStock #: 588013Usually Ships: Same DayPrice: $31.92
Limit Switch
In-line Mounting Option
Digital Smart Positioner
Electro-Pneumatic Positioner
High Temperature Mounting Kit
Spring Check Valve
Please email sales@valworx.com to request the specific files you need. Include the stock number of the valve and any accessories with your your your request.
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3/8" 3-Piece Stainless Ball Valve - Direct MountStock #: 551503CUsually Ships: Same DayPrice: $79.87
