Mueller Gate Valve Stem Replacement

Install the bonnet bolts and nuts and tight each finger tight until the bonnet casting is evenly.

Mueller gate valve stem replacement.

Mueller streamline black sillcock valve replacement part. Most old valves have rust and mineral deposits in the gate valve s receiving groove. Mueller systems provides smart metering solutions to improve conservation increase efficiencies reduce non revenue water and strengthen relationships with customers. Mueller us pipe valve hydrant uspvh jones henry pratt hydro gate and milliken.

An nrs gate valve has an internally sealed stem which stays in the same vertical position if the valve is open or closed. Gently close the valve don t force it. Note that o rings started being used in 1952. That crud can jam the gate and damage the valve.

The gate valve will not pass a pressure test. Mueller 2300 series resilient wedge gate valve repairs 5 bonnet o ring or flat gasket if used if necessary. You can repack the stem with the water on but you ll get some water spray once you loosen the packing nut so move anything you care about away from the meter area. A 300 safety flange repair kit.

For a complete list of available parts please click on the full line catalog button below full line catalog roi calculator 1 flow graph 2 flow graph. A 417 107 conversion kit bonnet replacement. Gate valve troubleshooting. 280356 shoe repair kit.

Replace the bonnet stem wedge assembly taking care to align the wedge guides into their slots on each side of the body cavity. Manufactures and provides a wide variety of main valves for water distribution systems around the world marketed under reliable brands including. Number of turns needed to open close mueller resilient wedge gate valves. Remove stuffing box and replace the stem o rings and the stuffing box packing.

For pricing and. Sharkbite chrome multi turn valve stem replacement kit. Mueller resilient wedge gate valves have features to make them easier to operate preserve sealing capability and interior coating integrity for many years of reliable service. There are a few different brands of gate valves that manu facturers will use for larger backflow assemblies but they will be either outside stem yoke os y or a non rising stem nrs.

Genuine hydro guard replacements parts and optional equipment are available to get the most from your flushing and monitoring system and to keep it running for decades to come.