PVC Knife Valve (Gate Valve) for Open/Close Applications

Practical Garden Ponds Verified independent store

→

PVC Knife Valves (Gate Valves) are the most popular choice for open/close applications and low pressure applications. PVC Knife Valves are used on the majority of pond filter drain s as well as the bottom drain circuits before and after many pre-filters. Colors vary, may be white or black depending on supply at the time of purchase. Show more