UNITECH-Knife Gate Valves provide reliable and long life on a variety of tough applications including corrosive and abrasive services. Key aspects like operating loads, ease of operation, service conditions etc. are considered in its design and construction to ensure long and maintenance free service life. Through continuous process improvement our products are competitive enough to meet the global requirements. UNITECH Knife Gate Valves are designed for isolation, on-off and throttling application.

• Wafer type, compact design.
• Heavy duty single piece & two piece body, rigid construction.
• Stainless steel gate, Self-cleaning, Beveled Edge, Precision machined for smooth operation Et optimum sealing.
• A wide range of materials of construction.
• Different actuators to suit the customer’s requirement.
• Variety of seating options to suite different service conditions.
• Manufactured Et tested in accordance with MSS SP -81 and rated for 10 Bar CWP (upto 900 mm).
• Available in sizes 50 mm (2″) to 1800 mm (72″).

Knife Gate Valve has wide range of application as a shut-off valve in pipelines and hoppers. It is perhaps the only valve, which can be used in hopper isolation. The beveled gate cuts through the fluid by dislodging any material in the seating area. In a highly abrasive application deflector cone is used to prevent the body from direct impingement or abrasive media.
The Knife Gate Valves find application in industries such as Pulp Ex paper, Cement, Aluminium, Carbon Black, Fertilizer, Sugar, Coal Ft Mining, Power Generation, Ash Handling, Iron Et Steel, Sewage & Waste Water Treatment, Food and beverage etc.