Robertshaw RS9320T Stat 320720-756 This 1-1/4 inch NPT iron-body
Platform notes & fabric story
Description
Robertshaw RS9320T Stat 320720 756 This 1 1 4 inch NPT iron body This 1 1 4 inch NPT iron body valve is designed to provide emergency overpressure protection preventing oil related calibration drift in control devices