The Ashcroft® Type 330 eliminates the entrapment of solids in the pockets of instrumentation that may affect the performance of measuring devices. The diaphragm of the unit is flush with the end of the 1 inches male NPT process connection. By eliminating any pocket or dead-leg, particles in the process will not interfere with continuous instrument performance. The unit has an all welded construction to prevent leakage of the process media and a 316L stainless steel top housing and diaphragm. It is compatible for use with switches, transducers, digital gauges or analog pressure gauges from 60 through 1000 psi; and is offered with a variety of fill fluids.
