Electrical Equipment & Supplies Switches Pressure Switches

72A Adjustable Air Pressure Switch

Name: 72A Adjustable Air Pressure Switch
Brand: Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.

KPS Series Pressure Switch Keram Controls Adjustabe Pressure Switches Sensor For Pressure Monitoring KPS series adjustable pressure switches, suitable for the monitoring of flow failure and proving in pumps, chillers, valves etc. Units have an adjustable setpoint and differential. It can be not only used in fluorinated refrigerant, but also in the air and liquid (allowed liquid temp. -20 to 120°C) Features Adjustable range and differential settings. Renovated SPDT micro

Installation vertical installation

Place of Origin China

Max Voltage 250V

Packaging Details Carton

Permissible temperature -20 ~ 120℃

Color White

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Product Description

KPS Series Pressure Switch

Keram Controls Adjustabe Pressure Switches Sensor For Pressure Monitoring

KPS series adjustable pressure switches, suitable for the monitoring of flow failure and proving in pumps, chillers, valves etc. Units have an adjustable setpoint and differential. It can be not only used in fluorinated refrigerant, but also in the air and liquid (allowed liquid temp. -20 to 120°C)

Features

Adjustable range and differential settings.
Renovated SPDT micro-switch ensures the reliable switch function.
Flexible mounting bracket suits various kids of application.
Upper lid is optional (IP44)
Various connections are available on request.
Automatic and manual reset version
The material of bellows is copper and pressure interface is brass.
Several models available in drip-proof enclosure for marine applications or in explosion-proof enclosure for special applications
CE approval

Specifictions

Model	Range(bar)		Differential (bar)		Factory Setting(bar)		Max. Bellows Pressure (bar)
Model	Min.	Max.	Min.	Max.	OFF	ON	Max. Bellows Pressure (bar)
KPS3	-0.5	3	0.35	1.5	2	1	16.5
KPS6	-0.5	6	0.6	4	3	2	16.5
KPS6M	-0.5	6	≤1		3	Manual Reset	16.5
KPS10	1	10	1	3	6	5	16.5
KPS16	5	16	1	4	10	8	33
KPS20	5	20	2	5	16	3	33
KPS30D	5	30	3	10	20	15	33
KPS30	6	30	3-5(Fixed		20	15-17	33
KPS30M	6	30	≤4		20	Manual Reset	33

Note: Calibration unit on scale plate with “bar” & “psig”, could be revised into “Mpa”& “kgf/cm2” if required by customers. Connections could have selections as British Flare (E), solder (C) and capillary (S).