Valworx 521430 Compact air actuated lead free brass ball valves are used for on-off control of air, water, oil, and other media compatible with the materials of construction. Ideal where lead free and NSF approved construction are required for potable drinking water as well as other industrial applications. Compact double acting actuators use an air pressure signal (80-120 PSI) to open and close the valve. Actuator has standard Namur interface for mounting optional direct mount solenoid valve. These very compact actuated ball valves can be mounted in any orientation. 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 Standard Features
Direct mount lead free brass valve
Full Port for unrestricted flow
316 stainless steel ball and stem
Energized PTFE ball seats for extend cycle life and reduce torque
Leak free triple PTFE/Viton stem seal design
Certified per NSF372 and NSF61 for use with potable/drinking water
Air Actuator Standard Features
Actuators designed for minimum 1 million cycles
Rugged quarter turn rack & pinion design
Highly visible valve position indicator
Dry or lubricated pilot air
Factory lubricated for normal life
Anodized aluminum body with polyester coated end covers
ISO/Namur mounting for valve and accessories
Options (see Accessories tab)
Compact On-Off Double Acting
1/4" NPT female
Full Port, orifice 0.39 inches, Cv 6
Valve Pressure Rating
150 PSI CWP non-shock (see P/T chart) Vacuum service to 29"Hg, Steam 50 PSI with high temp. kit
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