 Stem down on power failure direct-coupled Valve Actuator with 135 lbf rated force 24 volt spring return
Overview
Honeywell ML6425 spring return electic linear valve floating control actuators provide a switched or floating single-pole, double throw (SPDT) output. They operate standad Honeywell valves in HVAC applications.
Features
- Quick, easy installation on valves with 1 3/8-in. bonnet and 3/4-in. stroke
- No required separate linkage and no adjustments required on linkage
- Standard conduit connector
- Accurate valve positioning
- Low power consumption and high close-off ratings
- Force limiting end switches
- Synchronous motor
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Customer Rating: Not Rated Yet
Quick Order Number: 511
Manufacturer: Honeywell
Part Number: ML6425A3022
Weight: 6.68 lbs
Stocked Item*: Yes
Quantity Available*: 0
Price: $555.60
* If an order is placed where the item is a "Non-Stocked Item" or the quantity ordered is more than the quantity available, all items in stock will be shipped and the remainder of the items will be shipped as soon as we get the "backordered" items in.
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Product Specifications
Product Specifications
- Application
- HVAC
- Dimensions (in.)
- 11 1/4 in. high x 5 5/16 in. wide x 6 5/16 in. deep
- Dimensions (mm)
- 284 mm high x 135 mm wide x 161 mm deep
- Includes
- 1/2 in. conduit hub; 1/2 in. flexible conduit adapter
- Weight (lb)
- 5.1 lb
- Weight (kg)
- 2.3 kg
- Materials
- ABS-FR Plastic, aluminum yoke
- Mounting
- Directly on V5011/V5013 Globe Valves and VGF Flanged Globe Valves (3/4" or 20mm stroke)
- Frequency
- 50 Hz; 60 Hz
- Approvals, Underwriters Laboratories Inc.
- Flammability Rating UL94V-5V
- Electrical Connections
- Screw terminals
- Operating Humidity Range (% RH)
- 5 to 95% RH
- Supply Voltage
- 24 Vac
- Power Consumption
- Driving-- 11 VA
- Shipping and Storage Temperature Range (F)
- -40 F to +158 F
- Shipping and Storage Temperature Range (C)
- -40 C to +70 C
- Approvals, CE
- Recognized
- Ambient Temperature Range (F)
- 14 F to 122 F
- Ambient Temperature Range (C)
- -10 C to +50 C
- Environmental, Electrical or Ingress Protection Rating
- Class I Insulation (24 Vac),IP54
- Internal Auxiliary Switch
- 0
- Fluid Temperature (C)
- 150 C Maximum
- Fluid Temperature (F)
- 300 F Maximum
- Actuator Type
- Valve
- Control Signal
- Two position; Floating; SPDT
- Fail Safe Mode
- Stem down on power failure
- Torque Rating (lb-in.)
- 135 lbf
- Torque Rating (Nm)
- 600 N
- Spring Return Torque/Force (lb-in., lbf)
- 135 lbf
- Spring Return Torque/Force (Nm, N)
- 600 N
- Switches
- Yes
- Stroke (in.)
- 3/4 in.
- Stroke (mm)
- 20 mm
- Cable
- Conduit connector and one knockout on actuator case
- Timing, Nominal
- Driving @ 60 Hz-- 90 sec
- Spring Return Timing
- Nominal-- 12 sec
- Manual operation
- Manual override winding
- Spring Return Direction
- Stem down on power failure
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Literature
Videos
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