Non return valve assembly drawing pdf

They must fully seal off the reverse direction while offering the lowest possible resistance in the. They are constructed to be mounted directly between. Nonreturn valve 316 stainless steel, duplex and monel 6,000 psi414 bar 10,000 psi689 bar option product description these high performance check valves offer the user two options for cold working pressure ratings of class 2500 and class 4500, with an opening pressure of 10 psi max. Product cross sectional and general assembly drawing attached with this. Feb 18, 2018 this pin was discovered by aditya dange. Identify individual components parts of the given object. Usually used in water pipework systems and installed immediately after the pump. Assembly and details machine drawing pdf with images. Non return valve assembly angle type using solidworks by ahmed elhanboushy check valves nonreturn valvesare designed to pass flow in one direction with. Easy structures and short dimensions are the remarkable features of zrkzrkfswing check valves.

Ptfe fep pfa lined ball type check valve non return valve, two piece design, solid ptfe ball, flanged end, pressure rating class pn10. Non return valve single door kirloskar brothers limited. This type of nonreturn valve is used as an independent nonreturn stop valve for. As the figure below demonstrates, the overall length of a gestra nonreturn valve is only 18 that of a conventional nonreturn valve. A check valve, clack valve, nonreturn valve or oneway valve is a valve that normally allows fluid liquid or gas to flow through it in only one direction. Chapter 12 assembly drawings universiti teknologi malaysia. Ptfe fep pfa lined double winow type sight glass flow indicator, flanged end, pressure rating class pn16. Draw the fullsectioned assembly drawing of the nonreturn valve in front view. Nonreturn valves are used where flow reversal is not permitted.

Non return valve be installed preferably vertically, with the flow direction from bottom to top. Rubber lined a weir type diaphragm valve, flanged end, pressure rating class pn10. Edward valves maintenance manual for edward pressureseal valves v377 r4. Swing check valves are armatures valves for return. The most common check valve is the disc type horizontal or vertical. Assembly and details machine drawing pdf slideshare. These guidelines are applicable to nonreturn valves. The parts list may be placed in the lower right corner of the drawing. By offering a true two piece design, body leakage paths are kept to a minimum. Swing check valves of type zrkzrkf are suitable for. Non return valves 47 pistonlift check valves 47 general information.