D11092

Manifold Pressure Switch

General Information

The Manifold Pressure Switch is designed to be fitted directly to the manifold to give an electrical indication of any pressure present in the manifold. The pressure switch is available in two configurations, Latching & Non Latching.

Non Latching Pressure Switch

When sufficient pressure is available, the pressure switch will automatically close the contacts on the micro-switch. When the pressure in the manifold drops sufficiently the pressure switch will automatically reset, thus opening the contacts of the micro-switch. In this configuration, the switch is commonly used to indicate presence of pressure in the manifold.

Latching Pressure Switch

When sufficient pressure is available, the pressure switch will automatically close the contacts on the microswitch. At this point a detent device locks the pressure switch in the “Pressurised” position. Once the pressure in the manifold has dropped sufficiently, the pressure switch can be reset by gently pulling out the detent knob. In this configuration, the switch is commonly used to indicate whether the CO2 system has been “Fired”, as the switch remains closed after the manifold pressure drops.

Basic Specifications

Pressure Switch Type	Part No	Inlet Thread
Non Latching Pressure Switch	D11092	1/4" BSP
Latching Pressure Switch	D11092/D	1/4" BSP

 

	Minimum	Maximum
Operating Temperature	-20 degrees C	+50 degrees C
Pressure Range	10 BAR - 145 PSI	206 BAR - 3000 PSI

 

Micro Switch Specifications

Type C12 - HP Rating 0.75 Amps AC Voltage - 600 VAC @ 5 Amps Max Current - 20 Amps @ 125 VAC Max DC Voltage - 250 VDC @ 0.375 Amps Max Current - 0.5 Amps @ 125 VDC Max