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Honeywell ML6425, ML7425 Spring Return Direct Coupled Globe Valve Actuators

Spring Return Direct Coupled Globe Valve Actuators
ML6425, ML7425

Direct Coupled Globe Valve Actuators mount directly on VGF, V5011, and V5013 steam and water globe valves without a linkage. These Spring Return Actuators will operate 1/2 to 3 in. valves.

• Easy and quick installation on valves with 1 3/8” bonnet and 3/4” stroke.
• No separate linkage required.
• Conduit connector standard.
• No adjustments required on linkage.
• Accurate valve positioning.
• Low power consumption.
• High close-off ratings.
• Force limiting end switches.
• Manual operator.
• Synchronous motor.
• Maintenance free.

Select a link under the "item" tab below to order.

Cat #Used WithControl SignalNominal Driving @ 60 HzSupply VoltageNumber of Internal Auxiliary SwitchFeedback(Driving)Spring Return(Nominal)
ML6425A3022VGF, V5011, and V5013.On/Off switch; SPDT; Floating90 sec24 Vac011 VA12 sec
ML6425B3013VGF, V5011, and V5013.On/Off switch; SPDT; Floating90 sec24 Vac011 VA12 sec
ML7425A3013VGF, V5011, and V5013.Modulating90 sec24 Vac ±15%02-10 Vdc12 VA12 sec
ML7425B3012VGF, V5011, and V5013.Modulating90 sec24 Vac ±15%02-10 Vdc12 VA12 sec
Actuator Type: Valve
Fail Safe Mode: Stem down on power failure
Stem Force: 135 lbf (600 N)
Cable Entry: Conduit connector and one knockout on actuator case
Electrical Protection: Class I Insulation (24 Vac)
Electrical Connections: Screw terminals
Frequency: 60 Hz
Manual operation: Manual override winding
Mounting: Directly on V5011/V5013 Globe Valves and VGF Flanged
Globe Valves (3/4" or 20mm stroke)
Stroke: 3/4 in. (20 mm)
Materials: ABS-FR Plastic
Ingress Protection Rating: IP54
Operating Humidity Range (% RH): 5 to 95% RH
Medium Temperature: 300 F Maximum (150 C Maximum)
Ambient Temperature Range: 14 F to 122 F (-10 C to +50 C)
Storage Temperature Range: -40 F to +158 F (-40 C to +70 C)
Weight: 5.1 lb (2.3 kg)
Approvals:
CE: Recognized
Underwriters Laboratories Inc. UL94-5V
Includes: Screw terminals

 

 



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