SV Series

The SV series valve, which is solenoid operated, is a normally closed valve that opens when current is supplied from the battery through a magnetic switch.

Temperature, level or pressure Swichgage® instruments installed on the diesel engine and pump or compressor trip the magnetic switch breaking the circuit from the battery which closes the valve and stops the engine. The SV-12 valve operates on 12-VDC, has a 1/4 NPT inlet and outlet and a full 3/16 in. (5 mm) orifice. A 24-VDC (SV-24) is optional. The SV valves open against 30 psi. (207 kPa) [2.07 bar] inlet pressure. For a greater flow rate valve, we offer the special series SV valve with a 1/4 in. (6 mm) orifice which opens against maximum pressure of 15 psi (103 kPa) [1.03 bar]. This valve is recommended where greater flow is required and only static head or low transfer pump pressures are encountered.

The SV series is NOT intended for use with engines having unit injectors or distributor type injection pumps. Use only with diesel.

SV Series
Specifications Downloads How To Order
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  • Electrical Rating: 12- or 24-VDC, 10 watts
  • Orifice: 3/16 in. (5 mm) diameter (optional 1/4 in. [6 mm] diameter). See chart below.
  • Body Connections: 1/4 NPT inlet/outlet
  • Maximum Opening Pressure:
    • 3/16 in. (5 mm) orifice: 30 psi (207 kPa) [2.07 bar]
    • 1/4 in. (6 mm) orifice: 15 psi (103 kPa) [1.03 bar]
  • Shipping Weight: 1 lb. 6 oz. (0.68 kg)
  • Shipping Dimension: 3 x 2-3/4 x 2-3/4 in. (76 x 70 x 70 mm)

SV-HP (High Pressure model)

  • Orifice: 1/4 in. (6 mm) diameter. See chart below.
  • Maximum Opening Pressure: 60 psi (414 kPa) [4.14 bar].
3/16 Orifice 1/4 Orifice
Differential Pressure 1 2 5 10 20 30 1 2 5 10 15
Gallons per Minute .48 .68 1.1 1.5 2.2 2.6 .72 1.05 1.65 2.35 2.70
Liters per Minute 2.01 2.85 4.62 6.3 9.24 10.92 3.02 4.41 6.93 9.87 11.34

 WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information about California Propsition 65, go to www.P65Warnings.ca.gov or visit our California Proposition 65 page.

Additional product documentation can be found on our product support website or by clicking the Help Center button above.

 

Part Number Description Notes
80041412 Screw Repair Parts
55010141 Coil Replacement 12-volt kit Repair Parts
55010145 Coil Replacement 24-volt kit Repair Parts
55010155 Core Repair Kit (Std. model) Repair Parts
55010156 Core Repair Kit (HP model) Repair Parts
55050194 Valve Body: 3/16 Orifice 1/4 NPT x 1/4 NPT (std.) Repair Parts
55050193 Valve Body: 1/4 Orifice 1/4 NPT x 1/4 NPT Repair Parts

All configurations may not be available. Call your sales representative or Enovation Controls for more information.

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