SAFLAME

Pressure Switches

Pressure switches are intended to provide status indication for air and gas supplies. These are now a requirement on many installations. Our range of switches are small, robust and reliable.

These robust pressure switches are ideal for proving air and gas pressures and any general pressure indication. The GW range are intended to indicate pressure with reference to ambient whilst the LGW are suitable for differential pressure sensing as both sides of the diaphragm are connected to ports.
An integral pressure test point is provided and the pressure setting is easily visible through the transparent cover. The presence of the cover not only provides environmental protection but prevents tampering.

Dungs Pressure Switches
Switches for simple (single ended) measurements.
	GW range	Single ended measurement for applications requiring simple proof of pressure.
	GW 3 A4 - 0.4/ 3 mbar. Part 53-01-07	A pressure switch suitable for Gas or Air. Not recommended for differential use. Voltage - 10 to 250 AC 12 to 48 DC Current - 6A Max over pressure - 500 mbar (GW500 1bar) IP rating - IP54 Pressure port - 1/4” BSP
	GW 10 A4 - 1/10 mbar. Part 53-01-08
	GW 50 A4 - 2.5/ 50 mbar. Part 53-01-09
	GW 150 A4 - 30/150 mbar. Part 53-01-10
	GW500 A4 - 100/500 mbar. Part 53-01-11
Switches for differential measurement applications.
	LGW range	Differential measurements for applications requiring accurate values.
	LGW 3 A4 - 0.4/ 3 mbar. Part 53-01-12	A pressure switch suitable for Gas or Air. Suitable for differential use. Voltage - 10 to 250 AC 12 to 48 DC Current - 6A Max over pressure - 500 mbar (GW500 1bar) IP rating - IP54 Pressure port - 1/4” BSP
	LGW 10 A4 - 1/10 mbar. Part 53-01-13	.
	LGW 50 A4 - 2.5/ 50 mbar. Part 53-01-14
	LGW 150 A4 - 30/150 mbar. Part 53-01-15
Link to Pressure conversion table