Blue And White (F-505E) 1 - 11 GPH; 1-4" MPT Class_Residential UV The SUEZ AK4021TF (formerly GE

The SUEZ AK4021TF (formerly GE Desal) is a commercial thin-film composite reverse osmosis element engineered for brackish and tap water applications where high rejection is needed at lower operating pressures

Water Delivery

and general raw water supply evaluation

Check electrolyte level in refillable chamber

Blue And White (F-505E) 1 - 11 GPH; 1-4" MPT Class_Residential UV The SUEZ AK4021TF (formerly GEThe Blue & White F 505E flowmeter delivers precise flow monitoring from 1 to 11 gallons per hour through a durable machined acrylic body with 1 4" male NPT threads. Built for panel mount installation in residential and light commercial water treatment systems where accurate low flow measurement is critical. SPECIFICATIONS F 505E Technical Details Model Number Blue & White F 505E Flow Range 1 to 11 gallons per hour (GPH) Connection Size 1 4" male NPT