



Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The RESIDEO D04FMA-1/2 is a complete cartridge valve insert designed for optimal protection of potable water supply systems. It functions as a pressure reducing valve with inlet pressure balancing, ensuring that inlet pressure fluctuations do not affect the outlet pressure. This valve insert is suitable for NK300S boiler feed combinations and D04FM pressure reducing valves, designed for a 1/2 inch pipe size. The outlet pressure is adjustable and directly visible on the pressure gauge.
Features replaceable cartridge and valve inserts for low maintenance.
Thanks for subscribing!
This email has been registered!

