Control Regulator Constructor

Our Standard Control Regulator comes in normally closed (Positive) or normally open (Negative). Our standard Control Regulator Valve comes in one body type:

Threaded – 1/4″ NPTF, BSPP or BSPT


The normally closed (NC, Positive Control) regulator is used to modulate the intake valve closed to control compressor output. The valve is installed so that it senses compressor output pressure. The NC regulator stays closed up to a pre-set pressure. Once the valve opens, a pressure signal is output to control the compressor.

Two types of valves are available: