RKI Regulator Model 715 with Gauge & Knob, 0.5 LPM Flow Rate Part# 81-1051RK PID AND DISTANCE
Yard notes & kiln story
Description
RKI Regulator Model 715 with Gauge & Knob, 0.5 LPM Flow Rate Part# 81 1051RK PID AND DISTANCE AND DISTANCE Non metallic retainer for secure