Gate valve parts pdf

Ball valves, fittings, valves, actuation, press system, pex, chemtrol, pcv. To obtain correct components it is necessary to furnish the following information to kennedy valve or an. Set your store to see local availability add to cart. Gate valves are multipurpose bidirectional shutoff valves for commercial and industrial applications. Cameron ffc manual gate valve replacement parts grm. Valve functions and basic parts doehdbk1018293 valves valve body the body, sometimes called the shell, is the primary pressure boundary of a valve.

The knife gate valve utilises a very compact design in terms of both length and height. Basic parts of control valves control valve functions. When the gate valve is laid underground or it exposes with concrete fig. Gate valve replacement parts pentair aquatic ecosystems. Through conduit gate valves are designed to api 6d or api 6a. Material 1 body 1 hipvc 2 gate plug 1 pp 3 stem 1 hipvc 4 bonnet a 1 hipvc 5 bonnet b 1 hipvc 6 thrust bearing 1 set pp 7 bolt, nut, washer 1. Gate valve parts and material list astech valve co. Gate valves gear operated bare stem for actuation 2 piece bonnet design 4 pdf machine is a pdf writer that produces quality pdf files with ease. Kennedy valve does not recommend stocking any spare parts for the resilient wedge gate valve.

Vent station and pump corresponding to gate valve to atmosphere. This applies also to installation and setting of safety devices and valves, as well as welding at supporting parts. Jec gate valves are outside screw, rising stem, bolted bonnet construction, threads are away from the line fluid and easy to lubricate. Valve type pressure class end connection material available size range catalog page 90 gate. During this covid19 pandemic, pentair global operations and supply teams are working diligently to help ensure our valued customers are getting the best possible service.

Each valve shall have a makers name, pressure rating, and year in which it was manufactured cast in the body. Style 86208635, 89208940 parts list generation ii swingout valve with electric actuator for use with 93239325 controller 123312 pdf. The fc valve has bidirectional sealing and a nonrising stem making it ideally suited for drilling manifolds, x. Chapter 2 develops the vital topic of control valve performance.

Knife gate valves for flow diversion and shutoff service, available from 2 to 54 id butterfly valves for flow control and isolation, available from 3 to 96 id pinch valves for flow modulation, especially good. The sleeves also form the wear section for the valve. Proven to stand up to abrasive environments in pressures from 2,000 to 15,000 psi our f and fc gate. Gate valves the clow resilient wedge valve, with its unique features and benefits, was the first to be manufactured with both awwa and ulfm approval for all water system requirements. A gate valve can be defined as a type of valve that used a gate or wedge type disk and the disk moves perpendicular to flow to start or stop the fluid flow in piping. Our gate valves designed for high pressure service, minimizing downtime, allowing inspection and inline repair. Dm demco style gate valve threaded buttwelded flanged 2 3 4 5x4 mud valve. This is a guarantee for an accurate and precise realisation in accordance with design characteristics and a perfect in. All the sealing is accomplished by the elastomeric sleeves in the valve housing. Types of gate valve and parts a complete guide for engineer. The model fc gate valve is a field proven valve which provides reliability and interchangeability. Straightness, roundness, and fine finish of the stem and packing. Definition of gate valve a valve utilizing a gate, usually wedgeshaped, that allows fluid flow when the gate is lifted. Warren manufactures a highquality valve, designed to meet industry.

Dm demco style gate and mud valves 2 3 4 5x4 valve. To make your selection easier, nibco offers specification and submittal assistance. In most cases, the carbon steel gate valve is fitted with a renewable back seat. Gate valve description gate valves are primarily designed for onoff services when a straightline flow of fluid and minimum restriction is desired. Regardless of type, all valves have the following basic parts. They are operated by a threaded stem which connects the actuator generally a hand wheel or motor to the. Installation it is preferable to install the valve with vacuum on the backside of the gate so the valve.

Valve should be opened and then closed to make sure it works 4. Bury the gate valve after putting the hand wheel into the state of shut close position. Learn about different types of gate valves that used in piping. When full port gate valve is required or double block and bleed valve is mandatory this design must be used. Gate valves for cameron style fc gate valve drilling.