Murphy M50, M25 specifications How to Order, Accessories, Shipping Information, Service Parts

Page 4

How to Order

To order your valve, use the diagram below to specify your model and options.

Example: M5081-A-2

_____ – __ – __

Accessories

Specify part number when ordering.

Magnetic Switch Adapter

Base Models

M2582

M5081

M5081FS

Trip Coil

A = Magneto ignition

B = Battery

C = CD ignition

Coil for M5081FS model only A = 12 VDC

B = 24 VDC

Body Material

Blank = Aluminum

2 = Steel (M5081 and M5081FS only)

3 = Steel body with steel flange mounting

(M5081 and M5081FS only)

65020126: For Negative Ground CD Ignitions up to 240 VDC

65020127: For Positive Ground CD Ignitions up to 450 VDC

65020155: For Negative Ground CD Ignitions 240 VDC to 450 VDC

Diode Package

65010065: For use with dual Magneto Ignition systems.

Shipping Information

Shipping Weights:

M2582: 5 lbs 8 oz. (2.49 kg)

M5081: 14 lbs 8 oz. (6.58 kg)

M5081-2:40 lbs (18.14 kg)

M5081-3:56 lbs (25.40 kg)

M5081FS: 14 lbs 8 oz. (6.58 kg)

M5081FS-2:40 lbs (18.14 kg)

M5081FS-3:56 lbs (25.40 kg)

Shipping Dimensions:

M2582: 8 x 8 x 7 in. (203 x 203 x 178 mm)

M5081: 12 x 12 x 9-5/16 in. (305 x 305 x 237 mm)

M5081-2:12 x 12 x 9-5/16 in. (305 x 305 x 237 mm)

M5081-3:18 x 12 x 13-1/2 in. (457 x 305 x 343 mm)

M5081FS: 12 x 12 x 9-5/16 in. (305 x 305 x 237 mm)

M5081FS-2:12 x 12 x 9-5/16 in. (305 x 305 x 237 mm)

M5081FS-3:18 x 12 x 13-1/2 in. (457 x 305 x 343 mm)

Service Parts

Specify part number when ordering.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M2582

 

M5081

 

M5081FS

 

Coil Assembly

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Battery

55000128

55000126

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CD Ignition

55000129

55000127

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Magneto Ignition

55000094

55000080

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“FS” Coil Assembly

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12 VDC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

55000158

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

24 VDC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

55000159

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Latch Block Assembly

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Latch block assembly

 

 

 

 

55000095

55000074

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Latch block switch and coil assembly

 

 

 

 

55000144

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Latch block switch and mounting bracket assembly

 

 

 

 

 

 

 

 

 

55000118

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Handle and Latch Kit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Handle and latch kit

 

 

 

 

 

 

 

 

 

55000102

55000102

 

 

 

 

 

 

 

 

 

 

 

Handle kit

 

 

 

55000096

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Manual DIsconnect Assembly

 

 

 

55000097

55000137

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Snap-switch Assembly

 

 

 

55000098

55000072

55000160

 

 

 

 

 

 

 

 

 

 

 

5500-0138

55000138

 

Close/Open Indicator Assembly

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Stem and Seat Kit

 

 

 

55000093

55000075

55000135

 

 

 

 

 

 

55000146

55000131

55000161 (12V)

 

 

 

 

 

 

 

Top Works Complete Valve Less Body and Vent

 

 

 

 

55000194 (24V)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

55000143

55000132

55000132

 

Vent Bushing Assembly

 

Diaphragm Assembly

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pilot Diaphragm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Diode Package for Dual Magneto Ignitions

 

 

 

 

 

 

 

 

65010065

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Magnetic Switch Adapter for CD Ignitions

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Single/Dual ign. – negative ground up to 240 VDC

 

65020126

65020126

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Single/Dual ign. – positive ground up to 450 VDC

 

65020127

65020127

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

65020155

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Single/Dual ign. – negative ground up to 450 VDC

65020155

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FW MURPHY

P.O. Box 470248

Tulsa, Oklahoma 74147 USA

+1 918 317 4100 Fax: +1 918 317 4266

E-mail: sales@fwmurphy.com

INDUSTRIAL PANEL DIVISION

Fax: +1 918 317 4124

E-mail: ipdsales@fwmurphy.com

MURPHY POWER IGNITION

Web site: www.murphy-pi.com

www.fwmurphy.com

CONTROL SYSTEMS & SERVICES DIVISION

 

COMPUTRONIC CONTROLS, LTD

 

 

 

 

 

 

 

 

 

P.O. Box 1819

 

41 - 43 Railway Terrace Nechells

 

 

 

 

Rosenberg, Texas 77471 USA

 

Birmingham B7 5NG UK

 

 

 

 

 

 

 

 

 

Phone: +1 281 633 4500 Fax: +1 281 633 4588

 

Phone: +44 121 327 8500 Fax: +44 121 327 8501

E-mail: sales@fwmurphy.com

 

E-mail: info@computroniccontrols.com

 

 

 

 

FRANK W. MURPHY, LTD

 

Web site: www.computroniccontrols.com

 

 

 

 

 

 

 

 

Church Rd Laverstock

 

FW MURPHY INSTRUMENTS (HANGZHOU) CO. LTD

Salisbury SP1 1QZ UK

 

77 23rd Street

Phone: +44 172 241 0055 Fax: +44 172 241 0088

 

Hangzhou Economic & Technological Development Area

E-mail: sales@fwmurphy.co.uk

 

Hangzhou, Zhejiang 310018 China

Web site: www.fwmurphy.co.uk

 

Phone: +86 571 8788 6060 Fax: +86 571 8684 8878

 

Printed in U.S.A.

MV-94134B page 4 of 4

Image 4
Contents Options and Accessories SpecificationsDescription Flow Rates Internal Wiring M2582M5081 and M5081FS BracketsDimensions Steel Flanged OptionHow to Order AccessoriesService Parts Shipping Information

M50, M25 specifications

The Murphy M25 and M50 are sophisticated electronic control modules designed for engine management and monitoring applications in various machinery and equipment. These modules are part of Murphy's tradition of delivering durable, high-performance instrumentation to meet the demanding needs of industries such as construction, agriculture, and energy production.

The Murphy M25 is notable for its compact design, making it suitable for tight installation spaces without compromising functionality. It features a user-friendly interface with a bright LED display that allows operators to easily monitor engine performance and diagnostics. The M25 can monitor key parameters such as oil pressure, coolant temperature, and battery voltage, providing real-time feedback that helps prevent engine damage and optimize performance. The integrated alarms alert users to critical issues, enabling swift response to potential problems.

In contrast, the Murphy M50 takes engine management to the next level with advanced data logging capabilities. This model is designed for applications requiring more complex monitoring and control. Along with the standard features found in the M25, the M50 supports extensive communication options, including CAN bus, allowing it to interface seamlessly with other electronic control systems. This feature is particularly beneficial in larger machinery where integrated systems are essential for smooth operations.

Both modules utilize cutting-edge technology, including robust microprocessor control and high-precision sensors. This ensures accurate measurements and reliable performance under various operating conditions. The M25 and M50 are engineered to withstand harsh environments, featuring rugged housings and protection against moisture and dust. Furthermore, they are designed for easy installation and maintenance, with straightforward wiring and programming.

The Murphy M25 and M50 are versatile solutions for a wide range of engine applications. Their adaptability makes them suitable for not only diesel engines but also for natural gas engines. Moreover, the scalability of these modules means they can be used in various setups, from small generator sets to large industrial engines.

In summary, the Murphy M25 and M50 modules are exemplary products in engine management technology. Their combination of user-friendly interfaces, advanced monitoring capabilities, and rugged construction ensures that they can meet the demands of modern equipment while providing invaluable insights into engine performance for operators. These modules continue to set the standard in reliability and performance, making them a preferred choice in the field.