P-5215-8 | DIFF PRESS TRANS.; 0 TO 1.0 IN WG | Johnson Controls

P-5215-8 Pressure Reducing Valve by Johnson Controls. Pressure Reducing Valve by Johnson Controls. A P-5215-8 pressure reducing valve is designed to reduce higher water pressure from the city or other water source to a safe level for your home or business. Pressure reducing valves are an inexpensive way to help prevent plumbing failures and save money on repairs. Our HVAC supply store is your go-to source for this and all your Johnson Controls products!