Description
What it does: phosphate filter helps prevent lime and calcium carbonate scale, phosphate sticks to the calcium so it can not stick to surfaces..Heavy Duty Design: made in the USA, reusable blue filter caps(end to end) preserves resin. Reinforced 8" brass crimped hose ext, lead free, internal seal gasket..Superior Technology: filtration applied by sediment pack on inlet and outlet to reduce calcium, dust, rust, sand and silt. No clogging..Simple To Use: plug & play design, no tools required. Fits standard 3/4" garden hose thread.