Watts 757
Plumbing by Watts. Cut sheet, part numbers and a one-click submittal — indexed and ready in Submittal.app.
Watts Double Check Valve Assembly (Double Check Valve Assemblies). Model 757, 757N. Prevents backflow of non-hazardous contaminants; Features two independent triple-link check valves; 70% lighter than traditional designs; Operating temperature range: 33°F – 140°F (0.5°C – 60°C). material: 304 Stainless Steel (Schedule 40) housing, EPDM/Silicone/Buna-N elastomers, Noryl check valves
Build a submittal around the Watts 757 in minutes — describe the job or paste your schedule and the agent pulls the current cut sheet into a formatted package you can share for review and get quoted, fast.
Product details
| Connection size | 2.5 in – 10 in (6.3 cm – 25.4 cm) |
|---|---|
| End connection | Grooved |
| Pressure Rating | 175 psi (12.06 bar) |
| Mounting | Horizontal, Vertical, or N-pattern |
| Compliance | Lead-free (<0.25% lead), UL/FM (for OSY/BFG |
Part numbers / catalog
How It Works
From schedule to submittal package in minutes, not days.
Describe your schedule
Paste a fixture schedule, upload a spec section, or just tell the Submittal Builder what the job calls for — catalog numbers, Watts 757 series, quantities.
AI matches products & assembles the package
The agent matches Watts 757 products from our indexed library, pulls the current cut sheets, and assembles a formatted submittal package with a cover page and table of contents.
Share for review
Send a review link to the design team or GC for sign-off — and when you're ready, roll the approved package into a quote or PO without retyping a part number.
Add the Watts 757 to a submittal
Describe the job and the AI agent builds the whole package — cut sheets pulled, schedule matched, cover and TOC included. Free to start.