Description
Watts LFM115 THD E 30 300 TC 1 1 4 Part of the LFM115 Series Hanes Geo This 1 2 IN hose connection This 1 2 IN hose connection vacuum breaker backflow preventer is designed specifically for tub and shower hand spray sets to prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage Z415SC 3NH