Shutdown Devices

Solenoid Valves:

• SV Series
  - Diesel fuel shutoff for diesel engines and diesel driven pumps and
    compressors.
  - Solenoid operated for 12-24 VDC models.

Fuel Gas Valve:

• M25, M50 and M51 Fuel Valves (.pdf file)
  - 1 and 2 NPT fuel gas shutdown valves.
  - Manual or pneumatic open.
  - Electric or pneumatic trip to close.
  - Instant response to shut-off signal, positive valve closure.
  - Explosion-proof rating.
  - Trip from magneto, CD ignition, battery or VAC.

Fuel Line Check Valves and Pressure Relief Valves:
(.pdf file)

• CKV2336
  - Fuel return line check for diesel engines with external
    injection pump.
  - In-line, one way valve preventing fuel siphoning from the
    fuel return line.
  - 1/4 NPT connection each end.
• PRV50
  - Fuel line pressure relief valve.
  - In-line, one way valve.
  - Prevents overpressure damage to fuel filters and housings.
  - 1/4 NPT connection each end.

DC Solenoids for Diesel Engines:

• RP2300 Series (.pdf file)
  - DC solenoids for diesel engine fuel rack operation.
  - Available for shutdown or positioning push or pull operation.
  - Externally switched.
  RP2307B Series: 12 VDC, 1 in. (25 mm) stroke
  RP2308B Series: 24 VDC, 1 in. (25 mm) stroke.
  RP2309B Series: 12 VDC, 1-1/2 in. (38 mm) stroke.
  RP2310B Series: 24 VDC, 1-1/2 in. (38 mm) stroke.