QTVF-000B
Ralston Instruments QTVF-000B
Shut-off valve - 1/4" MNPT x 1/4" FNPT with male QT test port, brass.
Install between a pressure gauge and the process and isolate the process from the gauge to perform a calibration of the gauge. After completing the calibration open the valve and place the gauge on-line, all without blowing down the system.
We Also Recommend
