DFT Inc. releases its new TLW® Check Valve, a Tapped Lug Wafer style silent check valve specifically designed for use in horizontal and vertical installations for liquid, gas, and steam applications where exposed bolts are not suitable.
This check valve was designed for use in a refining industry application but is relevant for any industry where bolts are required not be exposed to fire or corrosion. As with all other DFT check valves, this silent check valve reduces the potential for reverse flow and water hammer and is designed for long life and low maintenance.
Standard trim materials include a stainless-steel seat, disc, and bushing (optional soft seat seal available). The valve can be installed either horizontally or vertically and is compatible with steam, water, and gaseous media. Custom sizing is available for low flow applications.