Valworx 542310 air actuated PVC Butterfly valves are used for on-off control of water and other compatible media. Ideal where NSF certified construction is required for potable drinking water as well as other industrial applications. Double acting actuators use an air pressure signal (80-120 PSI) to open and close the valve. These actuated butterfly valves can be mounted in any orientation.
PVC butterfly valves should never be used for compressed gas applications.
Advantages of air actuated pvc butterfly valves over other type valves may include: lower weight, higher flow rates, higher pressures, higher temperatures, wider media compatibility, straight through flow path and reduced water hammer.
Butterfly Valve Standard FeaturesIndustrial grade PVC butterfly valve Pressure rated 150 psi at 73°F Polypropylene (PP) disc ANSI 150 wafer-style flange connection 316 stainless steel shaft EPDM primary liner Series 5402 NSF/ANSI/CAN 60 and NSF/ANSI 372 certified valve for potable drinking water
Air Actuator Standard FeaturesActuators designed for minimum 1 million cycles Rugged quarter turn Scotch yoke design Highly visible valve position indicator Factory lubricated for normal life Anodized aluminum body with polyester coated end covers Dry or lubricated pilot air ISO/Namur mounting for valve accessories
Options (see Accessories tab)
PVC butterfly valves should never be used for compressed gas applications.
Advantages of air actuated pvc butterfly valves over other type valves may include: lower weight, higher flow rates, higher pressures, higher temperatures, wider media compatibility, straight through flow path and reduced water hammer.
Butterfly Valve Standard Features
Air Actuator Standard Features
Options (see Accessories tab)
| Type | On-Off, Double Acting |
|---|---|
| Pipe Size | 8 inch |
| Disc Size | 7.87, Cv 2135 |
| Valve Pressure Rating | 150 PSI at 73 °F liquid only - no air or gas (see P/T chart ) |
| Valve Temperature Range | 32 to 140 °F (0 to 60 °C) |
| Actuator Temperature Range | -4 to 167 °F (-20 to 75 °C) |
| Valve Body | PVC (gray) |
| Disc | Polypropylene (PP) |
| Shaft | 316 Stainless |
| Primary Liner | EPDM |
| Cycle Time | Approx. 0.8 seconds per 90° rotation |
| Air Pilot Pressure | 80-120 PSI (5.5-8.3 Bar) |
| Air Connections | 1/4" NPT (plus NAMUR pad for solenoid valve) |
| Actuator Seals | NBR |
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Direct Mount Solenoid Valve 120V 50/60Hz Stock #: 529200APrice: $94.40
Buy 10 or more for $84.96 each
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ISO DIN Plug with 16ft Cable for Solenoid Valves Stock #: 588013Price: $27.08
Buy 10 or more for $25.26 each
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Limit Switch
Actuated Valve Limit Switch IP67/NEMA 4X Stock #: 529910APrice: $132.00
Buy 6 or more for $118.80 each
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Manual Override Gear Operator
Declutchable Manual Override Gear Operator, 22 x 69mm Shaft Stock #: 575222Price: $301.60
Buy 3 or more for $271.44 each
We provide CAD models in virtually every format. Can't find exactly what you're looking for? Please email sales@valworx.com to request the specific files you need. Include the stock number and any accessories with your request.
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Double Acting Air Actuator DA100- Scotch Yoke Stock #: 532090Price: $576.00
Buy 3 or more for $518.40 each
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8" PVC Butterfly Valve - EPDM/Bare Stem Stock #: 540210Price: $1,127.20
Buy 3 or more for $1,014.48 each