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Delta Controls Ltd. Datasheets for Vacuum Switches

Vacuum switches are a type of pressure switch that functions in the vacuum end of the pressure spectra. They measure vacuum pressure (negative pressure). 
Vacuum Switches: Learn more

Product Name Notes
Technial Data Compact and rugged design ATEX Flameproof EExd IIC 2 GD Stainless steel enclosure as standard All welded construction for process connection and diaphragm – reduced risk of leakage...
Technical Data Compact and rugged design. Hermetically sealed snap switch UL and CSA listed. ATEX - Flameproof CENELEC EEx d IIC option. ATEX – Intrinsically Safe ATEX Ex ia IIC...
Technical Data Precision stainless steel mechanism for arduous atmospheres and high humidity. Ranges available up to 600 bar (8500 psi). Weatherproof and Flameproof models EEx d IIC - ATEX. Models...
Technical Data Precision stainless steel mechanism for arduous atmospheres and high humidity. Set point adjustable over whole range against calibrated scale with tamperproof adjuster. Precise and accurate operation guaranteed by...
Technical Data Ranges available up to 700 bar (10,000 psi) Maximum working pressure up to 1000 bar (15,000 psi) Epoxy coated die cast zinc / aluminium and stainless steel Weatherproof...