Specifications

1.Air pressure switch
2.Water pump pressure switch
3.High pressure switch.
4.One year quality guarantee

Air pressure switch

Water pump pressure switch

High pressure switch

Pressure control switch

Rated Voltage / Frequency	230v /50HZ 115v/60Hz
Rated Current / Power	12A /2HP 20A/1.5HP
Pressure Range	Min. cut-in 20PSI, Max. cut-out 60PSI

refrigerants to control the pressure of compressor in
refrigeration system. It can also used in air and water.
Internal Micro-swith ensures reliable switching. It is
provided standard Mounting Bracket.

Model Specification
Model Adjustable  range
(Bar) Differential
(Bar) Factory setting
(Bar) Max working pressure  (Bar)
Min. Max. Min. Max. OFF ON
SNS-103 -0.7 3 0.2 1.5 2 1 16.5
SNS-106-0.7 6 0.6 4 3 2 16.5
SNS-106 M -0.7 6 Reset Differential </=1 3 Manual Reset
16.5
Media Refrigerant, Air, Water, Oil
Media Temperature  -10 C to 120 C
Connection M12X1.25, 7/16-20UNF
other connection is available on request
Contact Arrangement  SPDT
Electrical Rating: Non-Inductive:
20A @125VAC, 10A@ 250 VAC
Inductive:
FLA: 15A @ 125VAC, 8A @250VAC

 

Air compressor pressure switch :

 

Water pump pressure switch

Pressure switch