Rubber Lined Swing Check Valve

Sharp corners and crevices are not present and the smooth body and cover contours readily accept lining or coating.

Rubber lined swing check valve.

Henry pratt company has a full line of check valves including. Swing check valves are self actuating type. The flapper does not swing from a hinge pin. Design testing international standard of swing check valve.

The valve s smooth unrestricted full flow design makes it an excellent choice for slurries and sludge even in vertical flow up applications. Note that unlike other check valves our rubber flapper swing check valve is specially designed for rubber lining. It simply flexes open. Rubber lined swing check valve.

Rubber flapper swing check valves feature a unique simple design with only one moving part. Rubber lined mm mm 25 144 157 124 4 0 40 174 186 149 7 0 50 194 204 162 8 5 65 234 244 216 14 0 80 254 265 216 20 0 100 292 356 295 34 0 150 392 406 327 56 0 200 492 396 103 0 250 590 500 190 0 300 690 554 310 0 check valve non return nx series page 5 a b the catalogue is general in it s nature and design and can vary at any time. The result after lining is a. This type valve is an swing type flapper type non return valve.

Xomox lined swing check ball check piston check and poppet check have pfa as standard lining and uses the cast dovetail recesses and machined grooves to lock the liner to the body casting. Extended life reliability safety and ease of use. Series 100r rubber lined check valve engineer. The seat is on a 45 angle.

The flapper travels 35 from open to closed usually before column reversal can occur. Xomox fully lined products are a reliable alternative to expensive alloy valves. Check valve designs have evolved drastically over the last 20 years and the aim of. Swing check spring loaded double disc globe compact wafer silent wafer flexible disc tilted disc and rubber flapper selection chart.

The valve has wide material selections complete specifications and is the ideal valves for carrying water petroleum. Double eccentric butterfly valves. Apco rubber flapper swing check valves crf design features. Teflon lined butterfly valves.

Triple eccentric butterfly valves. A wide choice of materials methods of operation and body connections meet the needs of most industrial applications. The swing flex check valve is the valve of choice based on its simple maintenance free design low headloss and non slam characteristics. Rubber lined valve flow tek diaphragm valves have been developed to satisfy market demand for a valve to handle sludge slurries and give high flow performance with minimum turbulence while giving 100 leak tight closure.

So it has wide temperature and pressure range. Rubber lined butterfly valves.