Master valve, water meter and flow sensor all in one unit.
Specifications
- Sizes: 1 ½”, 2”, 3”, 4”, 6” and 8”
- Maximum working pressure:
- Manual Electric - 235 psi
- Pressure Reducing Manual Electric - 140 psi
- Higher pressures available
- Minimum working pressure: 14 psi
- Body: Cast iron, polyester coated
- Valve diaphragm: Reinforced natural rubber
- Flanges: drilled to ANSI specifications
- Standards: EEC approval (class A)
Three-way Selector Specifications
- Operation: Three Position Manual Selector Auto-Open-Close
- Construction: Brass and Stainless Steel
- Connections: 1/8” FPT
Using the Three-way Selector
OPEN POSITION - Open the hydrometer by bypassing the solenoid or both the solenoid and pilot. Move the selector to “open”.
AUTO POSITION - Open and close the hydrometer using the solenoid. Move the selector to the “auto” position.
CLOSE POSITION - Manually close the valve overriding the solenoid. Move the selector to the “close” position.

Electric Solenoid Specifications
- Operation:
- Solenoid: 24vac 5.5 watts, 0.23 amps inrush
- Manual Override
- Construction: Brass
- Connections: In/Out NPT Threaded

Pressure Reducing Three-way Pilot Specifications
- Pressure range: 21 to 113 psi (silver spring
- Maximum working pressure: 140 psi*
- Construction: Plastic body, Stainless steel and brass components
- Connections: In/Out 8mm tubing
- Drain outlet: 1⁄8” FPT
*Brass pilot available for pressures above 140 psi