Belimo B307B
submittal by Belimo. Cut sheet, part numbers and a one-click submittal — indexed and ready in Submittal.app.
This 3-way mixing/diverting valve, identified by model B307B, features a chrome plated brass ball and nickel plated brass stem, designed for various hydronic systems. It is typically used in air handling units on heating or cooling coils, fan coil units, Unit Ventilators, VAV box re-heat coils, and bypass loops. Maintenance-free and suitable for both variable and constant flow applications, it offers precise characterized control and can be paired with Belimo actuators like the LRB24-3-T, which operates on 24V AC/DC.
Build a submittal around the Belimo B307B 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
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, Belimo B307B series, quantities.
AI matches products & assembles the package
The agent matches Belimo B307B 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 Belimo B307B 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.