Aquamatic Int. Parts Kit-3/4and1 Stl Vlv whole house iron treatment Durable spun poly fiber construction

Durable spun poly fiber construction ensures consistent filtration performance

Two 4x40 Reverse Osmosis Membranes – Provide high-efficiency filtration with balanced load distribution for longer membrane life

then run a manual regeneration cycle to verify valve operation

ensuring all wires are secured firmly

Aquamatic Int. Parts Kit-3/4and1 Stl Vlv whole house iron treatment Durable spun poly fiber constructionThe Aquamatic Internal Parts Kit (421 RF) provides a more comprehensive rebuild for 3 4 inch and 1 inch Aquamatic steel valves, going beyond a basic seal kit to refresh the valve's internal working components. When a valve has seen heavy service or simply needs a thorough overhaul, this kit returns it to like new operation at a fraction of the cost of full valve replacement, making it the smart choice for a complete reconditioning rather than a quick