BACKFLOW DIRECT DERINGER 30G 4" OSY T2
4 IN SS Double Check Detector Backflow Preventer Assembly, CFM/GPM Meter, Deringer, OSY Shutoff Valves, Grooved End Connections, Dual-Action Checks
Model Overview
This is a double check detector assembly. Production began in 2014 on the models 30 & 30X while production on the 30G began in 2018. The model 30 & 30X come with grooved end integral butterfly shut offs while the 30G comes with OSY flanged end shut offs. The bypass is a type 2 design with a single check piped around the mainline second check.
- Packing Slip Description:
- 4 DERINGER 30G CFM/GPM
- Brand:
- Watts Water Technologies
