Plast-O-Matic Series RVT Angle Pattern Pressure Relief Valves 1/2″ – 3″
Plast-O-Matic Series RVT Angle Pattern Pressure Relief Valves 1/2" - 3"
https://www.watercareproducts.com.sg/pressure-relief-valves/plast-o-matic-engineering-valves-controls/plast-o-matic-series-rvt-2-way-angle-pattern-inline-elastomer-diaphragm-pressure-relief-backpresure-valves