Valworx 567844ACelectric actuated 3-way FULL PORT lead free ball valves are used to control the flow of water, air, oil, and other media compatible with the materials of construction. These 3-way L-Port valves can be used as either a diverter or selector function due to the four ball seat design which allows full pressure at any port. Ideal where lead free and NSF approved construction are required for potable drinking water or other general industrial applications. Actuator uses power-to-open (position 2) and power-to-close (position 1), stays in last known position with loss of power. On receipt of a continuous voltage signal, the motor runs and via an all metal self-locking gear drive rotates the ball one quarter turn. The motor is automatically stopped by internal cams striking limit switches. On receipt of a reversing continuous signal, the motor turns in the opposite direction reversing the valve position. There is no flow shutoff position with this type valve.
The ball valve is direct mounted to the actuator using the international standard ISO5211 mounting pad. Rugged unique integral motor/housing design provides higher torque in a very small package. Actuators are tested to rigorous UL and CSA standards and certified by CSA. Anti-condensation heater is standard and will help protect actuator against damage caused by condensation. Two auxiliary limit switches are provided to confirm valve position.
High performance ball and stem are made of 316 stainless steel rather than the typical plated brass. Energized PTFE ball seats are designed for low torque and extended cycle life. These ball valves offer a unique triple PTFE/Viton leak free stem seal design.
High temperature valve mounting kit available for extended temperature range or wall mounting applications. Suitable for vacuum to 29 inch Hg.
Ball Valve Standard Features
Full Port design
Lead free brass body
400 PSI working pressure (see P/T chart)
Direct mounting valve per ISO5211
Stainless steel ball and stem
Four ball seat design allows for full pressure at any port
Energized PTFE ball seats for extended cycle life and reduced torque
Leak free triple PTFE/Viton stem seal design
Certified per NSF372 and NSF61 for use with potable/drinking water
Electric Actuator Standard Features
Quarter turn operation with mechanical limits
Rugged Type 4X weatherproof aluminum alloy housing
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