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Flap Valve - Sluice Gate Valve Two Way operation;

"Down Position" Flap Valve Check Functions

"Lifted Position" - Free flow Sluice Gate Functions

The combination valve, “Flap Valve and Gate Valve”, is a self-contained unit. After mounting to the head wall, it will be ready for operation.

Available for opening sizes: contact Westatlantic

See instalation pdf below.

pdf data liftable Hdpe Flap / Gate Valve Round Flap

pdf Installation brochure for Flap Valve / Gate Valve Liftable

Non-return HDPE flap valve, suitable for permanent under water use. Mounted on a penstock frame the flap valve can be lifted.

When the door of the penstock is lowered the product functions as a non-return flap valve. In lifted position the opening is free and flow can go in both directions.


Contact us: Westatlantic Tech Corp, 902 455 4455

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Westatlantic Tech Corp., Consulting Sales and distributors for USA and Canada of Flap Valves, Hdpe Flap valves, round and rectangular valves. Including Alberta, AB; Edmonton, Fort McMurray Calgary, Fort Nelson, Grande Prairie, Lioydminster, Red Deer, Lethbridge, British Colombia, BC; Kelowna, Vancouver, Prince Rupert, Kitimat, Terrace, Fort St John. Saskatchewan, SK; Regina, Saskatoon, Prince Albert, Estevan, Swift Current. Manitoba MB; Winnipeg, Thompson. Ontario, ON; Toronto, London, Ottawa, Hamilton, London, Mississauga. Quebec, QC; Montreal, Quebec City, Trois-Rieviers, Val-d'or, Chebougamau, Sherbrook. New Brunswick, NB, Nova Scotia, Newfoundland Labrador, NL. Including Saint John, Moncton, Halifax, Sydney, St John's.