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Single Pressure Controls

RANCO Single Pressure Controls

Designed for use with HVAC compressors to avoid loss of refrigerant. Feature a DPST / SPST / SPDT switch and can control pressures ranging from 0 to 450 psi

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RANCO -

Low / High Pressure Controls, SPST, NEMA 1 Enclosure
Ranco O Series pressure controls are suitable for protecting compressors from losing refrigerants or from excessive system pressure, which may further damage the condenser fans in the HVAC systems. These single-pressure controls have a heavy-duty plated steel frame with a non-conductive plastic cover for added strength. They feature a compact design for use in tight spaces, an auto reset button on manual controls for quick setting and easy-to-read low- / high-pressure scale plates. They also come integrated with laser welded bellows for an extended life service and screw terminals for easy wiring connection. Choose from an array of these pressure controls available in 5 to 35, 10 to 40 and 40 to 150 psi differential pressure options.

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Style	Model	Connection	Differential Pressure	Function	Range	Type	Price (ex. VAT)
A	O10-1402	Copper Capillary withFlare Nut	5 to 35 PSI	To Protect the Compressor Loss of Refrigerant in Commercial Refrigeration and Air Conditioning Systems	(12") to 50 PSI	Low Pressure	€108.73
A	O10-1483	Copper Capillary withFlare Nut	10 to 40 PSI	To Protect the Compressor Loss of Refrigerant in Commercial Refrigeration and Air Conditioning Systems	(10") to 100 PSI	Low Pressure	€128.80
A	O10-2054	Copper Capillary with Flare Nut	40 to 150 PSI	To Protect the Compressor from Excessive System Pressure which Could be Caused by Condenser Fan Failure	100 to 400 psi	High Pressure	€132.11
B	O10-1401	Male Flare	5 to 35 PSI	To Protect the Compressor Loss of Refrigerant in Commercial Refrigeration and Air Conditioning Systems	(12") to 50 PSI	Low Pressure	€90.84

RANCO -

Single Pressure Controls

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Style	Model	Connection	Differential Pressure	Function	Mounting	Range	Switch Action	Switch Type	Type	Price (ex. VAT)
A	O11-1711	Copper Capillary withFlare Nut	40 to 150 PSI	To Protect the Compressor from Excessive System Pressure which Could be Caused by Condenser Fan Failure	Universal	150 to 450 psi	Opens On High Pressure	SPST	High Pressure	€90.77
A	O16-108	Copper Capillary withFlare Nut	40 to 150 PSI	To Protect the Compressor from Excessive System Pressure which Could be Caused by Condenser Fan Failure	Universal	100 to 400 psi	Opens on High/Low Pressure	SPDT	High Pressure	€134.54
A	O20-7006	Copper Capillary withFlare Nut	40 to 150 PSI	To Protect the Compressor from Excessive System Pressure which Could be Caused by Condenser Fan Failure	Universal	100 to 400 psi	Opens On Low Pressure	DPST	High Pressure	€134.05
B	o16-624	Flare Nut	5 to 38 PSI	Low Pressure Control	Bracket or Surface Mount	(12") to 80 PSI	Opens On Low Pressure	SPST	Low Pressure	€103.87

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