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Honeywell RP971A1031/U In-Line or Panel Mounted Pneumatic Four Port Ratio Relay

SKU: 375945

Save 54% · Retail: $218.75

  Available to Ship in 3-4 weeks

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About the Honeywell RP971A1031

Honeywell RP971A1031/U In-Line or Panel Mounted Pneumatic Four Port Ratio Relay. Pneumatic relay produces a modulating pressure output, and controls pneumatic valve or damper actuators in sequence from a single thermostat. Replacements are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell devices.

Product Details

Manufacturer: Honeywell
Style: Pneumatic
Mpn # RP971A1031
Weight 0.20 lbs.

Product Features

  • Pneumatic, Four Port Ratio Relay
  • Wall or In-line or panel
  • 5 to 95% RH
  • Output Span--3 to 13 psi
  • Output Span--21 to 90 kPa
  • Direct Acting
  • Barb fittings, Port 1: 1/4 in. (6 mm) O.D. plastic tubing; Other Ports: 5/32 in. (4 mm) O.D. plastic tubing
  • 0.039 scfm at 1 psi differential (18 mL/s at 5 kPa differential)
  • Produces modulating pressure output proportional to pilot pressure input changes
  • Adjustable 0 to 10 psi
  • Adjustable 0 to 69 kPa
  • 0.002 scfm (1.0 mL/s) maximum
  • 2 in. diameter x 2 5/8 in. deep
  • 52 mm dia. x 67 mm deep
  • 30 psi, maximum
  • 205 kPa, maximum
  • 0 F to 140 F
  • -18 C to +60 C
  • 14003030-002 Mounting Clip and scaleplate with kPa markings


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