Choose size on the parchment sheet — price & checkout stay in the sticky loom dock.
Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
Industrial-Grade Durability: Built with high-quality alloys to resist oxidation and maintain sensitivity in extreme heat
When you are dealing with a furnace that is locking out or exhibiting high-pitched bearing whine
provided the piping configuration is a standard pilot-operated setup
including HUMBBSBP
Advanced Calibration: Field-selectable reverse or direct acting modes and adjustable minimum output (0-60%) allow for fine-tuning to specific valve or damper requirements
Belimo B312B Valve 319847-401 Industrial-Grade Durability: Built with high-qualityWhen you need a reliable 3 way ball valve for precise hydronic control, the Belimo B312B valve is a robust choice. This 1 2" NPT valve, featuring a 3. 0 Cv, is engineered for demanding HVAC applications. Its nickel plated forged brass body, chrome plated brass ball, and nickel plated brass stem ensure durability and chemical resistance, making it suitable for chilled or hot water systems up to 250F (120C), including those with up to 60% glycol
US$ 120.00
US$ 69.99
US$ 44.97
US$ 54.99
US$ 180.00
Pay in 4 interest-free payments of $21.75 Learn more