DP switch

Measuring a low differential pressure across a restriction in a high-pressure line requires both a sensitive elastic element and a heavily-constructed containment vessel. The new Ashcroft® DDS-Series differential pressure switch combines both attributes, enabling it to control differential pressures from 0/6" to 0/150" of water on pressure lines up to 1500 psi. UL Listed NEMA 4 water-tight and NEMA 7 explosion-proof versions are available with a choice of electrical switches, wetted materials and set-point options.

Ashcroft Inc.
www.ashcroft.com