Pressure Switches

Dwyer Series 1800 low differential pressure switches for general industrial service. For use only with AIR or Compatible gases.
Select View more/Buy now to select ranges and update prices.

Dwyer Series 1900 low differential pressure switches for general industrial service. For use only with AIR or Compatible gases.
Select View more/Buy now to select ranges and update prices.

Suco Model 0140, Changeover contacts rated to 250 VAC, 2 Amp.Viton Seal, 1/8 NPT or ¼ BSP Male Thread, IP65 with connector fitted.
Select View more/Buy now to select range and update prices.

Suco Model 0151, N/O or N/C contacts rated to 100 VA (Max 42 V). Viton Seal, 1/8 BSP Female Thread, IP65 (terminals, No IP Rating)
Select View more/Buy now to select range and update prices.

The 2" Murphy pressure swichgage is a combination gauge and switch for alarm and/or shutdown of equipment when pre-set limits are reached.
Select View more/Buy now to select ranges and update prices.

The 2" Murphy pressure swichgage® is a combination gauge and Hi/Lo switches for alarm and/or shutdown of equipment when pre-set limits are reached.
Select View more/Buy now to select ranges and update prices.

Dwyer Series ADPS HVAC Differential Pressure Switch.
Select the "View more/Buy now" link above to select the model and update the price.

Dwyer DPG-200 series has ±0.25% FS Accuracy and incorporates a Digital Pressure Display, 4 to 20 mA transmitter and 2 SPDT Switch contacts.
Select View more/Buy now to select ranges and update prices.

The 2" Murphy differential pressure swichgage is a combination gauge and switch for alarm and/or shutdown of equipment when pre-set limits are reached.

The 2" Murphy differential pressure swichgage is a combination gauge and switch for alarm and/or shutdown of equipment when pre-set limits are reached.

Suco Model 0140, Changeover contacts rated to 250 VAC, 2 Amp.Viton Seal, 1/8 NPT or ¼ BSP Male Thread, IP65 with connector fitted.
Select View more/Buy now to select range and update prices.

Dwyer Series 1800 low differential pressure switches for general industrial service. For use only with AIR or Compatible gases.
Select View more/Buy now to select ranges and update prices.

Dwyer Series 1900 low differential pressure switches for general industrial service. For use only with AIR or Compatible gases.
Select View more/Buy now to select ranges and update prices.