RANCO® RAN0121502

RANCO® O12-1502 Dual Pressure Control, 1/4 in, SAE Flare Nut

Manufacturer: Robertshaw
Part #: RAN0121502
Customer Part #:
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Additional Information      :      5.5 in L x 2 in W x 2.7 in H Dimensions, 36 in L Capillary
Capillary Length      :      36" (0.9m)
Connection Size      :      1/4 in
Connection Type      :      SAE Flare Nut
Differential Pressure      :      70 psi High, 5 to 35 psi Low
High Pressure (Open High) Cut-Out PSI      :      150 to 450 PSI (10 to 31 bar)
High Pressure (Open High) Differential PSI      :      70 (5) Fixed
High Reset      :      Auto
Low Pressure (Open Low) Cut-In      :      12" Hg to 50 PSI (0.4 to 3.5 bar)
Low Pressure (Open Low) Differential      :      5 to 35 PSI (0.3 to 2.4 bar)
Low Reset      :      Auto
Open Pressure      :      150 to 450 psi High, 12 inHg to 50 psi Low
Pressure Connection      :      1/4" SAE flare nut
Product Height      :      2.7 in
Product Length      :      5.5 in
Product Width      :      2 in
Region      :      NA
Reset Type      :      Automatic
Series Application      :      Dual Pressure Control
Series      :      O Series
Suitable For Use With      :      Dual Pressure Controls
Switch Type      :      SPST
Switch      :      SPST

The Ranco® Dual Pressure Controls combine the functions of a single high-pressure limit control and a single low-pressure control in one unit with a single pole, single throw (SPST) switch.

RANCO® Dual Pressure Control, Series: O, 70 psi High, 5 to 35 psi Low Differential Pressure, 150 to 450 psi High, 12 inHg to 50 psi Low Open Pressure, SPST Switch, 1/4 in Connection, SAE Flare Nut Connection, Automatic Reset, For Use With: Dual Pressure Controls, Additional Information: 5.5 in L x 2 in W x 2.7 in H Dimensions, 36 in L Capillary

  • Convertible feature allows selection of manual or reset function when operating at high pressure (O12‑4833/O12-4834)
  • A wide range of high-pressure manual or automatic reset controls can be replaced (O12-4833 or O12‑4834)
  • A high-pressure limit is combined with suction pressure sensing to provide temperature control and/or pump down
  • High-limit adjustment screw
  • Low-pressure differential and range adjusting screw
  • Selector screw for manual or automatic
  • Reset button
  • Low-pressure scale plate
  • High-impact plastic cover with center mount screw
  • High-pressure scale plate
  • Super Cap® capillary protection system
  • Color-coded for easy identification of pressure line
  • High-side capillary flare nut (silver)
  • Low-side capillary flare nut (brass)
  • Cap included on all Australia temperature controls. Optional for all other regions

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