Ranco O12-1549-080 High- & Low-Pressure Switches for Refrigeration

Description

Ranco High- & Low-Pressure Switches for R22 and R410a Model: O12-1549-080
O Series Pressure Control
Part No. O12-1549-080
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.
Feature and Benefits
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Convertible feature allows selection of manual or reset function when operating at high pressure
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A high-pressure limit is combined with suction pressure sensing to provide temperature control and/ or pump down
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High limit adjustment screw
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Low pressure differential and range adjusting screw
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Selector screw for manual or automatic.
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Reset button
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Low pressure scale plate
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High impact plastic cover with center mount screw
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High pressure scale plate
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Super Cap capillary protection system
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Color coded for easy identification of pressure line
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High side capillary flare nut (silver)
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Low side capillary flare nut (brass)
Attributes
Series Application: Dual Pressure Control
Part No. O12-1549-080
Pressure High: Cut-Out (psi) 150/450
Pressure High: Diff (psi) 70 Fixed
Pressure High Reset: Auto
Pressure Low: Cut-In (psi) 10/100
Pressure Low: Diff (psi) 10 Fixed
Pressure Low Reset: Auto
Capillary Length: 36” Connection 1/4” SAE
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