YOUR STRAINER HEADQUARTERS,
SERVING THE INDUSTRY SINCE 1952
Call Today
877-861-4848

Knife Gate Valves

knife gate valve imageMarshall J Brown Co is a respected distributor of superior knife-gate valves, designed for convenient, unrestrictive control over pipeline flow. Made for industrial use, SURE FLOW knife-gate valves range from 2"-48" and are ideal for onshore and offshore pipelines as well as for industrial-product lines and service-oriented lines. Knife-gate valve applications include:

  • Petroleum
  • Refineries
  • Oil and gas
  • Water
  • Plumbing
  • Power
  • Irrigation

With a standard stainless-steel body and ANSI 150# lugs, SURE FLOW knife-gate valves feature a sturdy, 4-post yoke design that can be easily automated with either electric or pneumatic actuators. Knife-gate valve styles include standard knife-gate valves and scavenger knife-gate styles. V-Port knife-gate valves can be manufactured upon request. Accessories such as chain wheels, shaft extensions and proximity-limit switches are also available for all your knife-gate valve needs. All SURE FLOW knife-gate valves meet TAPPI TIS 405.8 and MSS SP-81 valve standards.

Contact Marshall J Brown Co today for information or quotes regarding all your knife-gate valve requirements. Our knife-gate valve inventory is complete and ready to ship.


Ask an Expert


Quality Management System in accordance with ISO 9001:2000
Industrial Internet Marketing & Web Design: TopSpot IMS