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Unidirectional Knife Gate Valves (MSS-SP-81) for Slurry & Pulp
Unidirectional Knife Gate Valves (MSS-SP-81) for Slurry & Pulp
Unidirectional Knife Gate Valves (MSS-SP-81) for Slurry & Pulp
Unidirectional Knife Gate Valves (MSS-SP-81) for Slurry & Pulp

Unidirectional Knife Gate Valves (MSS-SP-81) for Slurry & Pulp

Product Specifications

Availability Unidirectional Knife Gate Valves (MSS-SP-81) for Slurry & Pulp
Seat options: Metal to Metal, Soft seat (EPDM, Nitrile, Viton, Silicone, PTFE)
Size: DN 50 – DN 1600 (2” to 64”) – Higher sizes on request
Standard flange connection: PN10 & ANSI B16.5 (150#) with Table ‘E’ & ‘D’, PN6, PN16, PN25, ANSI125
Testing standard: MSS-SP-81
Valve design Type: Unidirectional Knife Gate valve (KGV)
Applications: Paper & pulp, Waste water treatment plants, Power plants, Food & Beverage
Design standard: MSS-SP-81
Gland Packing options: Pure PTFE, PTFE impregnated synthetic fiber, PTFE w/Buna-N quad seal, PTFE w/Viton quad seal, PTFE w/EPDM quad seal, PTFE w/Copper Wiper, Graphite
Lug options: Full Lug, Semi Lug, Double Flange, Square type
Material of construction (MOC): Cast Iron, Ductile Iron, GGG40, Cast Steel (WCB), SS304 (CF8), SS316 (CF8M), SS316L (CF3M) – other materials on request
Pressure rating: PN6, PN10, PN16, 150#
Modified On 16-10-2026

GST No - 27ALXPP4537H1ZE | Member since 2026

1, 105, Bhoomi Square, Sector-19D, Plot 14, Opp. Gami Arcade, Vashi, Navi Mumbai, Thane, Maharashtra, 400703

The Unidirectional Knife Gate Valves (MSS-SP-81) for Slurry & Pulp are designed to provide efficient flow control in challenging environments. Read More...


Product Details

The Unidirectional Knife Gate Valves (MSS-SP-81) for Slurry & Pulp are designed to provide efficient flow control in challenging environments. With a robust construction and a unidirectional design, these valves are ideal for applications involving slurry and pulp. Manufactured to MSS-SP-81 standards, these valves ensure reliable performance and longevity in demanding industrial settings.Engineered to meet the specific requirements of slurry and pulp handling systems, our Unidirectional Knife Gate Valves (MSS-SP-81) offer superior performance and reliability. These valves are designed to withstand the harsh conditions of slurry and pulp applications, providing efficient flow control while minimizing downtime. Trust in our valves to deliver consistent and dependable operation in your processing plants.Ensure smooth and consistent operation in your slurry and pulp systems with our Unidirectional Knife Gate Valves (MSS-SP-81). With a durable construction and precision engineering, these valves are built to handle the toughest conditions. Built in accordance with MSS-SP-81 standards, our valves offer superior sealing and performance, making them the perfect choice for industries dealing with abrasive slurries and pulp materials. Trust in the quality and reliability of our valves for optimal flow control in your operations.Our Unidirectional Knife Gate Valves (MSS-SP-81) for Slurry & Pulp are engineered for reliable performance in demanding industrial applications. Designed with precision and durability in mind, these valves ensure efficient flow control and minimal maintenance requirements. Trust our top-quality valves to enhance the efficiency of your slurry and pulp processing operations.Enhance the reliability of your slurry and pulp processing systems with our Unidirectional Knife Gate Valves (MSS-SP-81). These valves are constructed using high-grade materials and cutting-edge technology to deliver superior performance and longevity. With a focus on precision and functionality, our valves provide a seamless solution for flow control in demanding industrial settings.Designed for maximum efficiency and durability, our Unidirectional Knife Gate Valves (MSS-SP-81) for Slurry & Pulp offer a reliable solution for flow control in challenging environments. With a focus on performance and quality, these valves are ideal for ensuring smooth operation and minimizing downtime in your industrial processes. Invest in our top-tier valves to optimize the performance of your slurry and pulp systems.

Hubluxe Engineering manufactures Unidirectional knife gate valves which is designed to handle the fluids containing slurries, pulp & paper waste, wastewater.

In unidirectional mechanism the valve is designed to withstand the pressure from one specific direction only.

The pressure of the fluids in the pipeline pushes the gate (the knife gate valve) against the seat to create a tight sealing which is why they are technically designed so and called as unidirectional knife gate valves.

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   HUBLUXE ENGINEERING

1, 105, Bhoomi Square, Sector-19D, Plot 14, Opp. Gami Arcade, Vashi, Navi Mumbai, Thane, Maharashtra, 400703

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