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Honeywell ML7984A4009/U NSR Valve Actuator

SKU: 374429

$191.01/ea
Save 62% · Retail: $508.18

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$191.01/ea

About the Honeywell ML7984A4009

Honeywell ML7984A4009/U NSR Valve Actuator. Honeywell ML7984 linkage mounts onto Two-Way or 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.

Product Details

Product: Actuator
Manufacturer: Honeywell
Mpn # ML7984A4009
Weight 3.80 lbs.

Product Features

  • HVAC
  • Screws onto 1/4-28 UNF threaded valve stem
  • 50 Hz; 60 Hz
  • 15 to 95% RH at 104 F (40 C)
  • 28 Vdc; 24 Vac
  • Driving-- 6 VA, Holding-- 12 VA
  • -40 F to +150 F
  • -40 C to + 65 C
  • 32 F to 130 F
  • 0 C to 55 C
  • 24 Vac
  • 6 13/16 in. high x 4 in. wide x 3 3/16 in. deep
  • NEMA 3R, IP54 (mounted in vertical position),NEMA 3R
  • 0
  • Valve
  • 2 to 10 Vdc; SuperMod; 135 ohm potentiometer; 4 to 20 mA
  • Stays in place
  • 160 lbf
  • 710 N
  • SPDT w/ 272630D
  • 272630D
  • 1/2 to 1 in.
  • 173 mm high x 102 mm wide x 82 mm deep
  • 13 to 25 mm
  • 7/8 in. hole for 1/2 in. conduit
  • Driving @ 60 Hz-- 63 at 3/4 in stroke
  • Position feedback available w/ 272630D; 2-10 Vdc
  • None
  • Voltage - 20 Kohm, Current - 237ohm
  • Screw terminals
  • V5011/13, VGF21, and VGF22 up to 3 in.; V5045 w/ 272629A
  • 2.2 lb
  • 1 kg
  • UV-stabilized plastic cover, aluminum base & yoke
  • Direct/Reverse Acting Switch

Reviews

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Questions & Answers

*PLUMBERSSTOCK EXPERT* responded:

Good day! We appreciate your interest in our Honeywell ML7984A4009/U NSR Valve Actuator. The "/U" signifies unit package. Meaning, it is packaged for individual sale. NSR means non-spring return. Meaning, it does not use an internal spring to drive the actuator open or closed on loss of power. Instead, it uses super capacitors and stays in its current position on loss of power. Here is the product spec sheet for more information on this product. Should you have further questions, please let us know. If you wish to purchase this product, just click Add To Cart and you're all set! Thank you for visiting plumbersstock.com!