Water Source™ PCV150 Plastic Spring Loaded Check Valve, 1-1/2" BF20 non-marking casters are tested on

non-marking casters are tested on a wide range of floor surfaces and thresholds

Fog kills mosquitos & biting insects

Store food in sealed containers

Kit covers 50 Sq

UL listed for damp locations

Water Source™ PCV150 Plastic Spring Loaded Check Valve, 1-1/2" BF20 non-marking casters are tested onThe 1 1 2 inch plastic check valve keeps prime in jet, submersible, and centrifugal pumps. When a pump shuts off, the check valve closes preventing the water from traveling back to the source. This check valve is constructed of heavy brass material. 1 1 2" Keeps prime in jet, submersible, and centrifugal pumps Constructed of heavy brass material Prevents back flow to the pump Vertical or horizontal application Rated at 150 PSI. WARNING: Cancer and