Valworx 591110 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.

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

Type	Electric Actuated 2 Way Ball Valve- On/Off
Actuator Voltage	24 VDC
Current Rating	0.7A (full load amps)
Cycle Time	11 seconds per 90° rotation
Duty Cycle	100%
Pipe Size	1-1/4″ NPT female
Full Port Orifice Size (inches)	1.25
Cv	89.7
Pressure Rating	1000 PSI (see P/T chart), vacuum up to 29.92 InHg (2.3 x 10-3 Torr)
Valve Temperature Range	-4 to 392°F (-20 to 200°C)
Actuator Temperature Range	-13 to 149°F (-20 to 65°C)
Valve Body/Ball	316 SS
Body/Ball Material	316 Stainless Steel
Ball Seat Material	RTFE (reinforced Teflon)
Stem Seal Material	PTFE/ Viton
Enclosure	Aluminum alloy, polyester painted, SS fasteners
Enclosure Protection	IP67, NEMA 4, 4X weatherproof
Electrical Connections	Prewired cable, 10 conductors 1 meter (3.2 feet)
Valve Position Confirmation	3 x programmable relays rated 0.8A@110VAC, 1A@30VDC
Input Control Signal	Dry Contact
Valve Position Indicator	LED Dome Indicator R/Y/G/Bl/White Close/Fault/Open/Mid/End of Stroke
Operating Mode	Inching or continuous
Speed Control	Programmable
Manual Override	8mm Hex Wrench
Motor Protection	Over temp/Over current/Motor stall
Anti-Condensation Heater	Thermostatically controlled
Max Fluid Velocity	10 feet per second