M25 / M50 Series Fuel Valve

Features:

■ Instant Response to Shut Off Signal
■ Positive Valve Closure
■ Vents Gases Trapped After Shutdown
■ Explosion-proof Models Available
■ Models Available for Magneto, CD Ignition or 12/24 VDC
■ Normally Energized Model Available


Valve Body: Sandcast aluminum, painted red (corrosion resistance). Optional cast steel available for M5081 and M5081FS models only.

Valve Seat: Buna-N

Maximum Pressure Rating:

  • M2582: 80 psig (552 kPa) [5.52 bar]
  • M5081: 100 psig (689 kPa) [6.89 bar]
  • M5081FS: 100 psig (689 kPa) [6.89 bar]

Coil Rating: Intermittent duty; coil type must match power source;

  • CD ignition coil resistance: 72 Ω
    • CD primary voltage: 1.38 to 3.8 A
  • M5081FS model: Energized to run (continuous-duty coil) coil resistance:
    • 12 Volt model: 33 Ω (0.36 A)
    • 24 Volt model: 136 Ω (0.17 A)
  • Magneto ignition coil resistance: 0.5 Ω
  • Magneto primary voltage: 1 to 5 A
  • Battery coil resistance : 7 Ω
    • 12 or 24 VDC: 1.2 to 2.4 A

Wiring (See Internal Wiring):

  • M2582: Wire leads
  • M5081 and M5081FS: Terminal blocks

Snap-switch Rating: 5 A @ 480 VAC

Laboratory Approval: CSA listed for Class I, Groups C and D Hazardous Locations. 5 amps maximum; intermittent duty; models M5081 and M5081-CD engine ignition powered, and model M5081-B, 12 or 24 VAC or VDC; switch contacts rated 5 A @ 480 VAC maximum.

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Murphy by Enovation Service Network

Palmer Johnson's six-location factory-authorized service center network features:

  • Factory-trained technicians
  • Field service
  • Onsite troubleshooting and diagnostics
  • Unit removal and installation

For Murphy by Enovation service, call 1-800-341-4334.

Learn more

Madison, WI

Service Center

Service: (608) 834-5206

1835 Haynes Dr
Sun Prairie, WI 53590

Contact

Dallas, TX

Service Center

Service: (817) 505-2430

608 112th St
Arlington, TX 76011

Contact

Denver, CO

Service Dealer

Service: (720) 724-0033

5151 E 56th Ave
Commerce City, CO 80022

Contact

Kansas City, KS

Service Center

Service: (913) 202-6944

15360 South Mahaffie St
Olathe, KS 66062

Contact

Los Angeles, CA

Service Center

Service: (562) 356-1590

12020 Bloomfield Ave
Santa Fe Springs, CA 90670

Contact

Oklahoma City, OK

Warehouse

Sales: (800) 341-4334

Oklahoma City, OK 73128

Contact

Phoenix, AZ

Service Dealer

Service: (602) 253-0214

2401 S. 19th Street
Phoenix, AZ 85034

Contact

San Francisco, CA

Service Dealer

Service: (510) 342-2212

1930 W Winton Ave #14
Hayward, CA 94545

Contact

St. Louis, MO

Service Center

Service: (636) 203-9811

578 Rudder Rd
Fenton, MO 63026

Contact

Philadelphia, PA

Service Dealer

Service: (215) 822-8300

159 Discovery Dr
Colmar, PA 18915

Contact

Fort Myers, FL

Service Dealer

Service: (239) 693-7477

4821 Waycross Road
Fort Myers, FL

Contact

Odessa,

Service Center

Service: (432) 287-1015

By Appointment Only

Contact

Vancouver, British Columbia

Service Center

Service: (604) 879-6731

6741 Cariboo Rd Unit 205
Burnaby, British Columbia V3N 4A3

Contact

Edmonton, Alberta

Service Center

Service: (780) 434-9578

3804 53rd Ave NW
Edmonton, Alberta T6B 3N7

Contact

Seattle, WA

Service Center

Service: (425) 251-3434

1710 136th Ave E
Sumner, WA 98390

Contact

RECON Equipment Center, WI

Service Center

Service: (608) 834-5220

1828 Haynes Dr
Sun Prairie, WI 53590

Contact
Map of Palmer Johnson Power Systems locations