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BF DIR 40/50/X 6-8" RV ASSY

BF DIR 40/50/X 6-8" RV ASSY #BFD-1280-16

Watts Water Technologies

SKU:
BFD-1280-16
Availability:
Items in stock ship same day if ordered by 3:30pm PST, Monday-Friday.
Model Series:
Deringer 40 / 40X / 40G RP 2" - 8"
Model Group:
Deringer 40 / 40X RP 2" - 8"
Model Size:
6:6"
Model Size:
8:8"
Model Series:
Deringer 50 / 50X / 50G RPDA 2" - 8"
Model Group:
Deringer 50 / 50X RPDA 2" - 8"
Packing Slip Description:
BF DIR 40/50/X 6-8" RV ASSY
PDP Heading:
BF DIR 40/50/X 6-8" RV ASSY
Catalog Product Description:
BF DIR 40/50/X 6-8" RV ASSY
Breakdown:
Repair Guide
Resources Ref Manual:
Reference Manual
Resources Repair Info:
Repair Info

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BF DIR 40/50/X 6-8" RV ASSY

Relief Valve Assembly:
Stainless Steel Body, Stainless Steel Piston, Frictionless Rolling Diaphram & Braided Stainless Steel Sensing Hose

Model Overview

This is a reduced pressure assembly. Production began in 2014 on the models 40 & 40X while production on the 40G began in 2018. The model 40 & 40X come with grooved end integral butterfly shut offs while the 40G comes with OSY flanged end shut offs. The body is a fabricated stainless steel design with a bolted single access cover. The checks are a modular design made of Noryl plastic material. The check discs are silicone rubber. The check modules are held into the body with bolts that extend from the outside of the body into a slot to hold the check modules in place. These allen head bolts have to be unscrewed to remove the check modules from the body for repair. The check uses a torsion spring design. Spring tension does not need to be released to change the check disc. The relief valve uses a stainless steel body that screws onto the bottom of the check body and uses an external relief valve sensing line. The relief valve uses a rolling diaphragm design with a silicone disc. The relief valve spring is contained when the relief valve cover is removed and is released by the removal of an e-ring on the relief valve stem.

Model Series:
Deringer 40 / 40X / 40G RP 2" - 8"
Model Series:
Deringer 50 / 50X / 50G RPDA 2" - 8"
Packing Slip Description:
BF DIR 40/50/X 6-8" RV ASSY
Brand:
Watts Water Technologies

Reference Manual

Repair Info

Model Group:
Deringer 40 / 40X RP 2" - 8"
Model Size:
6:6"
Model Size:
8:8"
Model Group:
Deringer 50 / 50X RPDA 2" - 8"