2" Air Actuated PVC Ball Valve - Spring Return- Scotch Yoke
SKU
544216
Series
5442
List Price: $767.64
Price:
$614.11
- Buy 3 for $552.70 each and save 10%
Valworx 544216 air actuated PVC ball valves are used for on-off control of water and other compatible media (no air or gas). Ideal where NSF certified construction is required for potable drinking water as well as other industrial applications. Spring return actuators use an air pressure signal (58-87 PSI) to open and springs to close the valve. The valve will return to the fail-safe position upon loss of air signal. These actuated ball valves can be mounted in any orientation. Both female NPT and IPS socket end connectors are included with each valve.
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 and reduced water hammer.
Ball Valve Standard FeaturesTrue Union with Bi-directional flow Full Port for unrestricted flow Union nut locking device prevents back-off Energized PTFE ball seats for lower torque and extended life Leak free dual stem seal design Series 5510 NSF/ANSI/CAN 60 and NSF/ANSI 372 certified valve for use with potable drinking water Includes IPS glue sockets and NPT end connectors
Air Actuator Standard FeaturesExtended life cycle (1 million cycles) Rugged quarter turn scotch yoke design Weatherproof type IP66 & IP68 actuator Highly visible valve position indicator Factory lubricated for normal life Anodized aluminum body with polyester coated end covers ISO/Namur mounting for valve accessories
Options (see Accessories tab)
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 and reduced water hammer.
Ball Valve Standard Features
Air Actuator Standard Features
Options (see Accessories tab)
| Actuator Seals | NBR |
|---|---|
| Actuator Temperature Rating | -4 to 167 °F (-4 to 167 °C) |
| Air Connections | 1/4" NPT (plus NAMUR pad for solenoid valve) |
| Air Pilot Pressure | 58-87 PSI (4- 6 Bar) |
| Ball and Stem | PVC |
| Ball Seats | PTFE (Teflon) energized with EPDM |
| Cycle Time | Approx. 0.3 seconds per 90° rotation |
| Pilot Air Pressure (Max) | 120 PSI (8 Bar) |
| Pipe Size | 2 inch (both NPT and socket end connectors included) |
| Port Size | Full Port, Cv 238 |
| Stem Seals | (2) EPDM |
| Type | On-Off, Spring Return |
| Valve Body | PVC (gray) |
| Valve Pressure Rating | 232 PSI at 73 °F liquid only - no air or gas (see P/T chart ) |
| Valve Temperature Rating | 32 to 140 °F (0 to 60 °C) |
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Limit Switch
Digital Smart Positioner
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