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Jerguson 56 Series Tubular Glass & Valve Sets, Tubular Glass Level Gages, Liquid Level Valves for Tubular Glass Gages
The Jerguson No. 56 Standard valve for tubular glass gages has a standard straight-through flow design featuring a durable cast aluminum wheel. Connections of 1/2″ or 3/4″ NPT are available for attaching the valve to the vessel.
Features
- 1/2" or 3/4" NPT union gage connection
- Renewable regrindable stainless steel seat
- Sleeve construction allows for optional: Quick closing - 90 degrees from full open to tight closing using lever and chain; Backseating stem to protect packing
- Valves can be used with heavy-duty plastic protector or 4 guard rods
- Stainless steel ballcheck shut-off flow in event of tube breakage
- Offset bodies to permit the swabbing of glass by removing plugs from vent and drain