Praher Multiport Valve [SM-20-2] [2" FPT] (SM-20-2) unions This light grey HydroAir replacement

This light grey HydroAir replacement suction cover supports safe operation and consistent water intake

Useful when the original terminal block is damaged or worn

the panel keeps the same function map it originally had

Ideal for larger plumbing setups

Praher Multiport Valve [SM-20-2] [2" FPT] (SM-20-2) unions This light grey HydroAir replacementThe Praher SM 20 2 is a 2 inch threaded multiport valve intended for compatible filtration systems where maintaining the original plumbing connection style matters. A valve in this size class is often used where stronger flow capacity and a larger plumbing footprint are already part of the system design. Replacing the valve with the correct 2 inch FPT version helps avoid unnecessary installation compromises and supports a more straightforward service