DWV Plumbing Solutions

No-hub fitting restraints, pipe supports and HoldRite’s TestRite line keep DWV systems up to code. Testrite’s reusable solution outlasts traditional ball tests.

Easy-to-install drain, waste and vent systems to keep your job site up to code.

HoldRite’s DWV systems are engineered for safe, fast and secure installations that help you get the job done right and on time. Our lab-tested DWV plumbing tests and supports protect your site and secure your work.

Plumber performing a DWV test with TestRite.

DWV Testing Systems

The days of inflatable testing for drain, waste and vent systems are over.

DWV supports subcategory hero.

DWV Pipe Supports

Secure piping with engineered jhooks, galvanized pipe hangers and acoustic loop or j hangers.

no-hub

DWV No-hub Fitting Restraints

The only third-party, lab-tested DWV plumbing restraint system on the market.

BP Series Blind Plug No-hub Fitting Restraint

117-CE-4

CE Series End-of-line Position No-hub Restraint

CM Series Combo Mid-stream Position Restraint

DWV J-hook Pipe Hanger

Galvanized Pipe Hanger - SKU: GPH150

Galvanized Pipe Hanger

117-K-3

K Series Short Sweep 90° Bend No-hub Fitting Restraint

L Series 22.5°, 45° and 60° Bend No-hub Fitting Restraint

LL Series Double 45° Bend No-hub Fitting Restraint

LS Series Long Sweep 90° Bend No-hub Fitting Restraint

R Series Short Reducer No-hub Fitting Restraint

S Series End-to-end No-hub Fitting Restraint

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Silencer™ Acoustic J-hanger