Shear Gate Valves

Valves gates.

Shear gate valves.

Learn more clow valve is proud to be a part of the mcwane family of companies. Shear gates are used as control applications for many installations such as sewage disposal systems where positive flow regulation is required. A key design feature behind dss valves. Are we there yet.

We ve pared down our severe service knife gate valve to create a lighter offering perfect for applications that still require bi directional zero leakage isolation but only up to mss sp 81 pressure specifications. The bnw series 66 shear gate is a fabricated stainless steel unit designed as a manually controlled drain valve for use in low pressure applications in water and sewage treatment plants or for any conditions where a leak tight seal is required at the end of a low pressure line. Shear gates are designed for use in lines of low seating pressure for filling and emptying tanks low sludge discharge lines and similar applications. Shear gate valves 4 12 inch shear gate flange end single wedge 14 30 inch shear gate flange end single wedge lift rod.

Contact surfaces between body and cover are machine finished. Ductile iron ductile iron adjustable stem guide x long. Products valves gates shear gates. They are ideal for tanks where sludge tends to stick.

The m81 kgv is equipped with the guided shear gate design to cut through scale fiber and solids found within the pipeline. The gate hinge pins are stainless steel. They are ideal for tanks where sludge is likely to stick as the shearing action on closure scrapes this material free. As odd as it sounds traditional knife gate valves cannot actually cut through material on a repeatable basis.

Waterman c 16 shear gates are designed for filling or draining tanks in treatment plants for low pressure low sludge drainage lines and other similar applications. Shear gates series 66. Submittal sheets in plant valves mud flap shear etc product brochure in plant valves mud flap shear etc. A knife gate that can actually cut.

They provide a tight shearing action upon closing that removes any sludge remaining on the seat of the. In plant valves mud flap shear etc clow valve co supplies a complete line of equipment designed to meet or exceed current water quality standards in modern municipal and industrial wastewater treatment systems. Bronze seat mountings are also available on special order at extra cost. Solids in the pipeline cause traditional gates to deflect warp and leak to atmosphere.