PVC BALL CHECK VALVE [SERIES 390]

유니온 PVC 볼 체크 밸브는 수윈 설치와 정비가 장점입니다.

1 PSI 이하로 열리며 3-5 PSI면 굳게 닫을 수 있습니다. 1/2" 부터 4"까지 제작됩니다.

Series PVC-390 (Ball Check)

Economical choice fod ball check valve colutions, requires low pressure for operation (open and close).

▶Economically price PVC ball check valve

▶Available in size 1/2" - 4"

▶Less than 1 PSI to open

▶3-5 PSI (depending on size) to close down tight

▶Seats and seals are easily replaceable

▶Optional PVC screen assembly converts standard ball check to foot valve

▶Available in socket, threaded or flanged connection ends

▶Mountable vertically or horizontally