Knife Gate Valves: Unidirectional Bidirectional Slurry Valves - Bray

The Bray/VAAS knife gate valves series provides repeatable bidirectional and unidirectional shutoff in a rugged, single piece cast body.

Manual actuators - Stafsjö | First in knife gate solutions

There are several manual actuator to choose from in the standard range such as hand wheel with non-rising stem, hand wheel with rising stem, bevel gear, chain wheel, ratchet wrench and hand lever. Recomended actuator size is available in the product data sheet for each valve type or in the product data sheet for manual...

Stafsjö | First in knife gate solutions

A globally leading supplier of knife gate valves. We develop, manufacture and distribute high performance shut-off valves for pulp lines in pulp and paper mills, mineral processing and tailing systems in the mining industry, waste/effluent water/sludge handling for utilities and industries, ash handling at power stations and...

High pressure knife gate valves SLH and SLX - Stafsjö | First in knife ...

Stafsjö's knife gate valves SLH and SLX are designed for the most demanding high pressure applications with slurry and other abrasive media where operation reliability and low life cycle cost are emphasized. The SLH is designed for pressure up 20 bar/290 psi while the SLX is designed for 50 bar/720 psi. When these...

Knife Gate Valves - Henry Pratt Company

Pratt® knife gate and slide gate valves have been produced since 1995. We specialize in custom knife gate valves from 2" to 96” and above, utilizing carbon steel to stainless steels and other weldable alloys. Our staff has many years of combined experience in building knife gate valves in particular. We handle every facet...

valve selection guide - DeZURIK

Feb 1, 2016 ... Plug Valves (PEF). Eccentric PEF Plug valves comply with AWWA C517 and are capable of handling clean and dirty liquids and gases, sludge and slurries. ... Check Valves. Pump Check Valves are specially designed to protect pumps from water hammer, reverse flow and backspin. DeZURIK can provide.

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