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Packed valves require 2 different seals: 360° seal on the stem and a 360° seal on the stuffing box. The Conval Bellow seal valves, removes these to leak paths. They are used when packed valves may not reliably contain light gasses or hazardous system fluids.
The Swivldisc Gate Valve delivers a performance at the standard set by the Clampseal Globe Valve. Designed for world’s most demanding high pressure, high-temperature application.
Ebonite valves may be utilized for both isolation or flow control applications. Over the last 40 years, these products have proven their reliability in sea water cooling systems, offshore and onshore fire mains systems, portable water in desalination plants, and many applications where iron contamination of fluid is undesirable. Ebonite lined valves have also proven reliable on low level slurry applications and flows where fine particles may be present. For applications with a higher density of particles a shaft/bearing seal may be provided as an option. The E-Series valve is an ideal product for applications handling seawater platform firewater systems, potable water in desalination plants, or where iron contamination of the fluids are undesirable. It is available with gear operator, electric, hydraulic or pneumatic actuators.
Utilizing the latest computer aided design systems and software Solent & Pratt enables special design requirements, dimensions and specifications to be accommodated. The TOSV™ series valves are of dedicated Triple Offset * geometry design. This particular feature eliminates the disc-to-seat rubbing condition, normally associated with ‘HPBV’ butterfly valves, which induces wear of varying degrees, even in metal seated versions. This is an ideal replacement valve for Ball, Plug or Gate types Standard TOSV design features include zero leakage with bi-directional shut off to API 598, a field replaceable seat and seal ring for reduced maintenance costs, non-galling design to enable a wide variety of material options, with options for live loaded packing and arduous duty bearing protectors.