Valworx 591002 electric 2-piece stainless steel ball valve features the Surpass actuator, our most advanced actuator yet. Used for on-off control of water, air, oil, and other media compatible with the materials of construction. The Surpass actuator can be programmed to operate in continuous mode (a signal pulse triggers continuous operation until full open or close) or inch mode (a signal pulse runs the motor for the duration of the pulse). Default is continuous mode.

Separate motor and control circuits for easier wiring and improved safety. Programmable end-of-stroke speed control to reduce/eliminate water hammer. Local control and operating status via digital display.

Upon loss of power the actuator stays in last position. Upon restoration of power the indicator displays current position by solid green (full open), flashing white (partial open), solid blue (mid-span) or solid red (fully closed). Actuator will not operate until receipt of a new control signal.

The 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.

High temperature valve mounting kit available for extended temperature range or wall mounting applications.

Ball Valve Standard Features

• 1000 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

Surpass Electric Actuator Standard Features

• Control and feedback cables for non-intrusive, simpler wiring
• Dry contact control wiring
• Rugged Type 4X weatherproof aluminum alloy enclosure
• Local operation and valve status via digital display
• Highly visible multi-color LED position indicator
• 100% duty cycle
• Manual override
• Heavy duty motor with over temp/over current/motor stall protection
• Thermostatically controlled anti-condensation heater
• Three programmable relays output 17 different status parameters (default is OPEN/CLOSE/FAULT)
• Self-locking gear drive with no additional brake required
• Standard ISO5211 multi-flange valve mounting
• CSA Listed per UL429 and CSA C22.2, CE mark