Overview
The Maxon natural gas safety shut-off motor (Model 3″ 5000 CP 2) is an electromechanical actuator designed for gas delivery systems. This unit combines a 1.7A motor with a powerful spring-return mechanism to deliver fast, reliable valve closure in emergency or controlled shut-down scenarios. 40 PSI / 2.8 BAR rated for medium-pressure natural gas lines, the motor features 6-second opening timing for controlled flow regulation.
Key Features
- 1.7A motor rating for dependable electromechanical actuation
- 6-second opening timing for controlled valve response
- 40 PSI (2.8 BAR) rated for natural gas applications
- Spring-return design ensures fast closure in fault conditions
- 3″ body size (5000 CP 2 designation)
- Durable cast-iron construction for industrial durability
Technical Specifications
- Motor Current: 1.7A
- Operating Pressure: 40 PSI (2.8 BAR)
- Opening Time: 6 seconds
- Body Size: 3″
- Valve Designation: 5000 CP 2
- Fluid Medium: Natural gas
- Actuation Type: Motor-driven with spring return
- Seat Leakage: Meets FCI 70-2 Class VI standard
Typical Applications
- Industrial burner and furnace ignition systems
- Boiler gas supply shut-off and control
- Gas turbine and engine fuel delivery
- Emergency gas line isolation and safety shutdown
- Industrial heating and combustion equipment
Compatibility & Replacements
Compatible With
- Natural gas lines rated for 40 PSI or lower
- Industrial boiler and burner control systems
- Standard furnace and heating equipment fuel delivery
- Combustion air/fuel safety interlocks
Replaces / Drop-In Replacement For
- Original Maxon 3″ 5000 CP 2 motor assemblies
- Similar-sized electromechanical gas shutoff actuators with matching pressure and timing ratings
- Verify compatibility with your system integrator before ordering to confirm application fit.
Works With
- Maxon gas safety shut-off valve bodies (flanged, threaded, or socket-welded)
- Industrial control systems with 120V AC or equivalent motor power supply
- Manual reset or automatic reset operator configurations
- Standard proof-of-open and proof-of-closure safety switches
