DS Concentric Rubber Lined Valves

Our DS Series valves are globally recognised for their exceptional sealing performance, achieved through a robust, replaceable rubber seat design and the use of high-quality construction materials. These valves are engineered with stable and durable components, ensuring long-term reliability even in demanding applications.

• Fully rated up to 300 psi (in accordance with UL 1091).
• Replaceable rubber liner, available up to 60 inches.
• Complete double seal to protect the stem from media.
• Hydrodynamically efficient disc profile improves flow capability and reduces pressure drop and dynamic torque.
• Self-centring disc design up to 24 inches, ensuring no need for pins or keys.
• Self-lubricating and resistant alloy bushings.
• Wide range of material options including ductile iron, carbon steel, stainless steel, aluminium bronze, high-alloy titanium, and nickel alloy steel