About Actuated On/Off Valves
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Solenoid On/Off Valves for Fuel Oil
- For Use With: Fuel Oil
- Specifications Met: C-UL Listed, UL Listed
Supply fuel oil to boilers, furnaces, and other heating equipment. These valves operate on electricity to automatically start and stop flow.
All are normally closed unless actuated. The actuator is directly mounted to the valve body to minimize movement and reduce wear. Valves meet NEMA 4X for resistance to washdowns, splashing water, corrosive liquid, and dust.
Zero pressure drop valve does not require a minimum pressure drop between the inlet and outlet for operation. Pressure drop assisted valve requires a minimum pressure drop between the inlet and the outlet for operation; the upstream pressure must be greater than the downstream pressure.
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.
| Pipe Size  | Gender | Thread Type | Flow Coefficient (Cv) | Max. Pressure | Pressure Drop | Temp. Range, °F | Valve Lg. | O'all Ht. | Environmental Rating | Each | |
Brass Body with Wire Leads | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Normally Closed—120V AC | |||||||||||
| 1/4 | Female | NPT | 0.8 | 300 psi @ 70° F | Pressure Drop Assisted | -10° to 180° | 2" | 3 1/2" | NEMA 4X | 00000000 | 0000000 |
| 3/8 | Female | NPT | 4.4 | 230 psi @ 70° F | Zero Pressure Drop | -10° to 180° | 2 15/16" | 3 11/16" | NEMA 4X | 00000000 | 000000 |
Solenoid Diverting Valves for Chemicals
- For Use With: Acetone, Air, Ammonia, Argon, Chlorine, Citric Acid, Deionized Water, Diesel Fuel, Ethylene Glycol, Fuel Oil, Helium, Hydrochloric Acid, Krypton, Methanol, Neon, Nitric Acid, Oil, Oxygen, Phosphoric Acid, Salt Water, Sulfuric Acid, Water, Xenon, Xylene
- Seal Material: PTFE Plastic
Often used for chemical analysis and other laboratory testing, these valves have a PTFE seal and body to withstand aggressive and corrosive solutions. All operate on electricity to automatically divert flow between ports. They do not require a pressure drop for operation. Any port can be used as an inlet or an outlet. Valves can direct flow from the inlet port to either outlet port. They cannot shut off flow. The actuator is mounted directly to the valve body to minimize movement and reduce wear.
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.
Mounting Holes | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size | Thread Size | Flow Pattern | Flow Coefficient (Cv) | Max. Pressure | Pressure Drop | Min. Pressure Drop Required | Temp. Range, °F | Actuation Time | Valve Lg. | O'all Ht. | Mounting Fasteners Included | No. of | Thread Size | Each | |
PTFE Plastic Body with Wire Leads—12V DC | |||||||||||||||
NPSM Female × NPSM Female × NPSM Female | |||||||||||||||
| 1/8 | __ | L-Pattern | 15.85 | 30 psi @ 70° F | Zero Pressure Drop | None | 35° to 155° | 0.04 sec. | 1 3/4" | 2" | No | 7 | 4-40 | 0000000 | 0000000 |
UNF Female × UNF Female × UNF Female | |||||||||||||||
| __ | 1/4"-28 | L-Pattern | 10.57 | 30 psi @ 70° F | Zero Pressure Drop | None | 35° to 155° | 0.02 sec. | 1 1/2" | 1 13/16" | No | 7 | 4-40 | 0000000 | 000000 |
| __ | 10-32 | L-Pattern | 2.64 | 30 psi @ 70° F | Zero Pressure Drop | None | 35° to 155° | 0.02 sec. | 3/4" | 1 3/16" | No | 5 | 2-56 | 0000000 | 000000 |
PTFE Plastic Body with Wire Leads—24V DC | |||||||||||||||
NPSM Female × NPSM Female × NPSM Female | |||||||||||||||
| 1/8 | __ | L-Pattern | 15.85 | 30 psi @ 70° F | Zero Pressure Drop | None | 35° to 155° | 0.04 sec. | 1 3/4" | 2" | No | 7 | 4-40 | 0000000 | 000000 |
UNF Female × UNF Female × UNF Female | |||||||||||||||
| __ | 1/4"-28 | L-Pattern | 10.57 | 30 psi @ 70° F | Zero Pressure Drop | None | 35° to 155° | 0.02 sec. | 1 1/2" | 1 13/16" | No | 7 | 4-40 | 0000000 | 000000 |
| __ | 10-32 | L-Pattern | 2.64 | 30 psi @ 70° F | Zero Pressure Drop | None | 35° to 155° | 0.02 sec. | 3/4" | 1 3/16" | No | 5 | 2-56 | 0000000 | 000000 |