20BPG-150 (05703162): B-Series Pressure Murphygage VS2 Shock & Vibration Switches The A20DP-K-30 features a beryllium

The A20DP-K-30 features a beryllium copper diaphragm sensing element and a 1/8-27 NPTM brass process connection

Rotating and Reciprocating Machinery

capillary length

It has one limit contact that can be used to activate an alarm

with a pressure range of 0-400 psi

20BPG-150 (05703162): B-Series Pressure Murphygage VS2 Shock & Vibration Switches The A20DP-K-30 features a berylliumThe 20BPG 150 B Series Pressure Murphygage is a high quality, diaphragm actuated indicating gauge, with a pressure range of 0 150 psi. Built with the same heavy duty design as the standard 20 Series Swichgage instrument, the B gage is more compact and is the optimum instrument for gauge only applications. The 20BPG 150 has a high impact polycarbonate lens, a sturdy environmentally sealed steel case, and a polished, low profile stainless steel bezel.