 Non-spring return direct-coupled Valve Actuator with 160 lbf rated force 24 volt
Overview
Honeywell ML7984 linkage mounts onto V5011 two-way or V5013 three-way valves and provides up to 25 mm of linear travel (stem lift). Use with Series 70 2-10 Vdc, 4-20 mA; Series 90 135 ohm; and Super Mod modulating signal controllers.
Features
- Uses one common transformer power supply for multiple actuators and controllers
- Self-contained, motorized valve linkage; linkage self-adjusts to valve stroke from 12 to 25 mm (1/2- to 1-in.)
- Strong valve seat closing force of 160 lbf (710 N)
- Multi-pose mounting and compact size for easy installation
- One device for Vac or Vdc power supply application
- Electronic current sending provides internal protection and positive full-closing force
- Available field-addable position feedback/auxiliary switch module
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Customer Rating: Not Rated Yet
Quick Order Number: 517
Manufacturer: Honeywell
Part Number: ML7984A4009/U
Weight: 2.50 lbs
Stocked Item*: Yes
Quantity Available*: 0
Price: $340.83
* 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.)
- 6 13/16 in. high x 4 in. wide x 3 3/16 in. deep
- Dimensions (mm)
- 173 mm high x 102 mm wide x 82 mm deep
- Includes
- Screw terminals
- Used With
- V5011/13, VGF21, and VGF22 up to 3 in.; V5045 w/ 272629A
- Weight (lb)
- 2.2 lb
- Weight (kg)
- 1 kg
- Materials
- UV-stabilized plastic cover, aluminum base & yoke
- Comments
- Direct/Reverse Acting Switch
- Mounting
- Screws onto 1/4-28 UNF threaded valve stem
- Frequency
- 50 Hz; 60 Hz
- Electrical Connections
- Screw terminals
- Operating Humidity Range (% RH)
- 15 to 95% RH at 104 F (40 C)
- Supply Voltage
- 28 Vdc; 24 Vac
- Power Consumption
- Driving-- 6 VA, Holding-- 12 VA
- Shipping and Storage Temperature Range (F)
- -40 F to +150 F
- Shipping and Storage Temperature Range (C)
- -40 C to + 65 C
- Ambient Temperature Range (F)
- 32 F to 130 F
- Ambient Temperature Range (C)
- 0 C to 55 C
- Switch Ratings
- 24 Vac
- Environmental, Electrical or Ingress Protection Rating
- NEMA 3R, IP54 (mounted in vertical position),NEMA 3R
- Internal Auxiliary Switch
- 0
- Actuator Type
- Valve
- Control Signal
- 2 to 10 Vdc; SuperMod; 135 ohm potentiometer; 4 to 20 mA
- Fail Safe Mode
- Stays in place
- Torque Rating (lb-in.)
- 160 lbf
- Torque Rating (Nm)
- 710 N
- Switches
- SPDT w/ 272630D
- External Auxiliary Switches Available
- 272630D
- Stroke (in.)
- 1/2 to 1 in.
- Stroke (mm)
- 13 to 25 mm
- Cable
- 7/8 in. hole for 1/2 in. conduit
- Timing, Nominal
- Driving @ 60 Hz-- 63 at 3/4 in stroke
- Feedback
- Position feedback available w/ 272630D; 2-10 Vdc
- Manual operation
- None
- Input Impedance
- Voltage - 20 Kohm, Current - 237ohm
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Literature
Videos
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