Series 767 Bidirectional Knife Gate Valve

High Pressure Slurry Knife Gate Valve

Bray slurry knife gate valves provide bidirectional bubble tight isolation in the most aggressive slurry applications up to 740 psi (51 bar)

Series 767 Bidirectional Knife Gate Valve

Exclusive SlurryShield Technology

Using a proprietary molding process and a fully encapsulated J-ring substrate, sleeves are engineered to improve the elastic return time thereby minimizing discharge as the gate opens.

Series 767 Bidirectional Knife Gate Valve

Durable Secondary Seal With External Lubrication Ports

The secondary seal provides media containment and facilitates gate lubrication with each cycle without the need for adjustment.

Series 767 Bidirectional Knife Gate Valve

Optional Sleeve Materials

Choose from two rigourously tested elastomer materials to provide exceptional life in the most severe conditions.

Series 767 Bidirectional Knife Gate Valve

Standard Retainer Flanges

All sizes of Bray 767 valves are supplied standard with elastomer lined retainer flanges to properly support the sleeves.

Series 767 Bidirectional Knife Gate Valve

Field Repairability

With easy slip-in, slip-out sleeves as the major wear component, field repair is fast and simple with no special tools required.

Series 767 Bidirectional Knife Gate Valve

Customizable Features

There are no limits to the types of switches, solenoids, or accessories available to customize your product.

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