Hayward Tru Union Solenoid Valve
In stock
SKU
00000770
Product Shipping Subject to Factory Availability Need Specifications? See PDF Section Below.
Hayward Tru Union Solenoid Valves are designed for process for process systems requiring an instant ON-OFF actuated valve. They are designed for "fail close" service and will provide bubble-tight shutoff in the event of an electrical failure. The valves are manufactured from PVC or CPVC. They are two-way direct acting and can be used for pressurized services, vacuum services or drainage applications. They do not require any pressure to aid in opening or closing. There is no minimum pressure requirements. The True Union Design allows for ease of removal from piping system without having to disconnect any piping or electrical connections.
True Union Solenoid Valves - NPD Design
1/4” to 1”, PVC, and Corzan CPVC
Features:
True Union design
Choose normally open or closed operation
Continuous or 100% duty applications
Corrosion-resistant polyester coil
Four-position electrical connection
Both 1/2” conduit or SJ-type cord
electrical connection
110 VAC is standard
Two Year Warranty
Optional Voltages:
12 VAC, 24 VAC, 220 VAC, 12 VDC, 24 VDC
No Pressure Differential Design: For maximum application flexibility these heavy duty solenoid valves have been designed so that no pressure differential is needed for them to operate reliably. Their unique design eliminates problems such as sticking and ”chattering”, due to system pressure differentials, that can effect ordinary solenoid valves. And their performance is not effected by downstream restrictions caused by nozzles, flow meters or other equipment, a real benefit tin these types of applications. The valve will operate with up to 40 psi of backpressure and up to 120 psi of inlet pressure. There are no minimum pressure requirements.
Normally Closed Operation: When electric power is applied to the solenoid, the electromagnetic coil is energized, opening the valve. When the coil is de-energized, the valve closes.
Innovative Coil Design: Unique in design, the valve coil rectifies AC current to DC current, resulting in lower coil operating temperatures than other plastic solenoid valves. This permits the coil to be rated for 100% continuous duty applications. Thus, the valve can be left in the open position indefinitely or it can be cycled continuously with no coil damage.
Unique Seal Cartridge: Hayward Solenoid Valves feature an easy to replace seal cartridge. No fumbling with small parts and o-rings to replace worn seals. Just install the one-piece cartridge, it contains the plunger assembly and all of the seals.
Corrosion Resistant Coil: The powerful coil assembly and electronics are completely encapsulated in a molded polyester housing, resistant to the harsh corrosive environments to which solenoid valves are often exposed.
1/4” to 1”, PVC, and Corzan CPVC
Features:
True Union design
Choose normally open or closed operation
Continuous or 100% duty applications
Corrosion-resistant polyester coil
Four-position electrical connection
Both 1/2” conduit or SJ-type cord
electrical connection
110 VAC is standard
Two Year Warranty
Optional Voltages:
12 VAC, 24 VAC, 220 VAC, 12 VDC, 24 VDC
No Pressure Differential Design: For maximum application flexibility these heavy duty solenoid valves have been designed so that no pressure differential is needed for them to operate reliably. Their unique design eliminates problems such as sticking and ”chattering”, due to system pressure differentials, that can effect ordinary solenoid valves. And their performance is not effected by downstream restrictions caused by nozzles, flow meters or other equipment, a real benefit tin these types of applications. The valve will operate with up to 40 psi of backpressure and up to 120 psi of inlet pressure. There are no minimum pressure requirements.
Normally Closed Operation: When electric power is applied to the solenoid, the electromagnetic coil is energized, opening the valve. When the coil is de-energized, the valve closes.
Innovative Coil Design: Unique in design, the valve coil rectifies AC current to DC current, resulting in lower coil operating temperatures than other plastic solenoid valves. This permits the coil to be rated for 100% continuous duty applications. Thus, the valve can be left in the open position indefinitely or it can be cycled continuously with no coil damage.
Unique Seal Cartridge: Hayward Solenoid Valves feature an easy to replace seal cartridge. No fumbling with small parts and o-rings to replace worn seals. Just install the one-piece cartridge, it contains the plunger assembly and all of the seals.
Corrosion Resistant Coil: The powerful coil assembly and electronics are completely encapsulated in a molded polyester housing, resistant to the harsh corrosive environments to which solenoid valves are often exposed.
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