Bellow Seal Valves

About 75% of plant / process emission leakages are occurring through valves in pipelines.Irrespective of proper selection, installation and periodic and preventive cares on valves, leakages cannot be totally eliminated. They are bound to leak through gland after some operations. The leakages cause

·         Environmental pollution

·         Production loss

·         Process problems

·         Energy loss

For prevention of environmental pollution and energy saving, it is necessary to plug these leakages.

Selection of Bellow Sealed Valves is the only solution for this problem. Therefore, use of bellow seal valve is on the increase.

Available in Gate / Globe / Angle valves versions. They incorporate a Metallic SS bellows which is flexible welded to the shaft at the lower end and to the Body-Bonnet Flange at the other end, thus effectively shutting off any leak/emission to the atmosphere.

Witzenmann - Hydra Brand Bellows incorporated in UKL valves are imported from Germany, ensuring a consistent and reliable performance, long life and uncompromising Quality.

Application

Critical and hazardous media, Steam, Thermic Fluid, Acids, Gases, VACUUM.

Valve Range

“Y” Type Globe Valve (Forged)

“T” Type Globe Valve (Cast)

“T” Type Gate Valve (Forged & Cast)

Material of Construction

Forged Carbon Steel 800# – Sizes 15mm to 40mm - SW & Threaded Ends , Flange End (Weld on)

Cast Carbon Steel – Sizes 50 to 200mm - Flange End ASA 150#, #300