Watts B1156F Boiler Feed Regulator + 9DM3 Backflow Preventer (1/2”)
$85.00Price
Watts B1156F Boiler Feed Regulator + 9DM3 Backflow Preventer (1/2”)
Complete boiler feed setup featuring a Watts B1156F high-capacity pressure regulator paired with a Watts 9DM3 dual check backflow preventer. Ideal for residential or commercial hydronic systems to maintain proper pressure and protect your potable water supply.
✔ Maintains system pressure & provides automatic make-up water
✔ Built-in purge lever for easy servicing
✔ Dual check backflow protection with atmospheric vent
✔ Durable brass construction with stainless steel internals
✔ Clean, ready-to-install assembly
Quality pre-owned and priced at a fraction of new.
