Panel mount pressure indicator equipped with a piston/diaphragm assembly that compresses a spring which rotates a colored indicator ball. When full actuation is reached, the ball rotates fully, changing the indicator color. The colors available are black with red, green and yellow and red with green. The port threads are UNF 10-32 and male and female 1/8” NPT threads. The UNF port comes with an adapter for use with 1/16” ID tubing. The maximum pressure for the UNF port is 15 psi, for the female NPT it is 125 psi and the male NPT port is 150 psi. The working temperature range is 35˚ F to 150˚ F. These indicators are made with either an Acetal or Polypropylene body.
