SB22x30" Multi Filter Housing, ML, EP, 4" FL, 1" Drain, 1/2" Gauge Port, 22 cartridges 500 Grains The Dol-Fyn W3521 is the

The Dol-Fyn W3521 is the 3

used in refrigerators by LG

Handles water temperatures up to 200°F

Lasts 6-12 months

Locking 1/4 turn water filter

SB22x30" Multi Filter Housing, ML, EP, 4" FL, 1" Drain, 1/2" Gauge Port, 22 cartridges 500 Grains The Dol-Fyn W3521 is theHydronix Water Technology MRH Series Stainless Steel Filter Housings They are ideal for industrial commercial applications with our welded leg design as a standard, (not "optional") feature, we eliminate the added expense to your application. MRH Series Housings are commonly used for pre filtration for Reverse Osmosis (RO) systems, farms, food service, car washes, agriculture and many other uses. They are made with a high grade 304 or 316 Stainless