010716_C_000 On-Off Valves

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Solenoid On/Off Valves

Pipe Size

Voltage

For Use With

Thread Type

Valve Position

Body Material

Actuation

Valve Type

Pressure Drop Assisted

Solenoid

Maximum Pressure @ Temperature

Environment

Mounting Position

For Use Outdoors

Flow Coefficient (Cv)

Fitting Connection

Frequency

Valve Function

Overall Length

Manual Override

Maximum Actuator Temperature

150° F

Export Control Classification Number (ECCN)

Material

CSA File Number

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

DFARS Specialty Metals

Exempt

RoHS

Compliant with Exemptions

REACH

Compliant

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About Actuated On/Off Valves

Choose the right automatic on/off valve based on power source, pressure, and flow rate.

Anti-Water-Hammer Solenoid On/Off Valves

Avoid pressure surges and system shocks that can damage piping by installing these valves that open and close slowly. They operate on electricity to automatically start and stop flow. All are fail closed unless actuated. The actuator is directly mounted to the valve body to minimize movement and reduce wear. Rated NEMA 4X, they resist washdowns, splashing water, corrosive liquid, and dust.

These valves are pressure drop assisted, so they require a minimum pressure drop between the inlet and the outlet for operation. The upstream pressure must be greater than the downstream pressure.

With Manual Override—Valves with a manual override can be operated during power outages.

Flow Coefficient (Cv)—Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.

	Valves															Solenoid Coils
	Pipe Size	Gender	Thread Type	Flow Coefficient (Cv)	Max. Pressure @ Temp.	Valve Type	Manual Override	Temp. Range, ° F	Seal Material	Valve Lg.	Overall Ht.	Enclosure Rating	Certification		Each		Each
Brass Body with Wire Lead Connection







				Fail Closed—24V DC

				1/2	Female	NPT	2.5	150 psi @ 70° F	Pressure Drop Assisted, Solenoid	No	35 to 185	Buna-N	2"	3 9/16"	NEMA 4X	UL Listed, C-UL Listed, CSA Certified	4241T51	0000000	2894N19	000000


				3/4	Female	NPT	9.6	230 psi @ 70° F	Pressure Drop Assisted, Solenoid	Yes	35 to 185	Buna-N	3 15/16"	4 3/4"	NEMA 4X	UL Listed, C-UL Listed, CSA Certified	4241T52	000000	2894N19	00000
				1	Female	NPT	12.5	230 psi @ 70° F	Pressure Drop Assisted, Solenoid	Yes	35 to 185	Buna-N	3 15/16"	4 3/4"	NEMA 4X	UL Listed, C-UL Listed, CSA Certified	4241T53	000000	2894N19	00000




						Fail Closed—120V AC

						3/8	Female	NPT	2.5	150 psi @ 70° F	Pressure Drop Assisted, Solenoid	No	35 to 185	Buna-N	2 3/16"	3 9/16"	NEMA 4X	UL Listed, C-UL Listed, CSA Certified	4241T54	000000	2894N18	00000


						1 1/2	Female	NPT	29	230 psi @ 70° F	Pressure Drop Assisted, Solenoid	Yes	35 to 185	Buna-N	5 1/2"	5 11/16"	NEMA 4X	UL Listed, CSA Certified	4241T45	00000000	2894N18	00000
						2	Female	NPT	38.6	230 psi @ 70° F	Pressure Drop Assisted, Solenoid	Yes	35 to 185	Buna-N	5 15/16"	6 1/4"	NEMA 4X	UL Listed, CSA Certified	4241T46	00000000	2894N18	00000