Each valve is hydro tested @ 10 kg / cm2 pressure.
Face to face length to DIN 3202 also available.
Dinesh Plastic Product - DPP offers Ball Check valves with free floating ball. It has only moving part is ball so having least maintenance. They are available with various elastomer seat like Neoprene, EPDM , Hyplon , Viton for compatibility with different chemicals.The solid PP I PVDF ball shuts-off on elastomer seats give no chance of leakage. The free floating ball is fully supported by guide ribs for full flow and minimum turbulence. DPP - Ball Check valves are available with long and short pattern. These valves are recommended for pressure rating of PN 10 & every valve is hydro tested at PN 10. There valves are available with flange drilling as per BS Table, ASA, DIN or any other standard and face to face length to DIN 3202 also available. :: Feature :::::::::::::::::::::::::::::::::.......... Free floating ball allows maximum flow through valve. The only moving part is ball, so least maintenance. The solid Isotactic PP / PVDF ball shuts,-ojf on elastomer seat gives no chance of leakage. Ball fully supported by guid ribs for full flow & minimum turbulence. Available with various elastomer seat like Neoprene Hipline, EPDM, Viton for Compitability with different chemicals. Ball sealing at a minimum water column of 1 meter. Also available with short pattern lengths. Available with all type off lange drilling like B S., ASA-150, DIN or any other as required. Each valve is hydro tested @ 10 kg / cm2 pressure. Face to face length to DIN 3202 also available. :: Diamension :::::::::::::::::::::::::::::::::.......... TOLERANCE L&T DIMENSIONS ARE ± 2mm No. PARTS QTY MATERIAL 1 BODY 01 ISOTACTIC PP 2 FLANGE 02 ISOTACTIC PP 3 BALL 01 ISOTACTIC PP 4 BALL GUIDE RING 01 ISOTACTIC PP 5 'O' RING 02 EPCM 6 'O' RING 01 EPCM 7 STUD & NUT 06 M.S. 8 CAP 12 ISOTACTIC PP SIZE D1 D2 D3 T L d Nos. ofHOLES 25 25.4 82.5 114.3 16.0 150 16 4 32 32.0 87.3 133.0 18.0 175 16 4 40 38.1 98.4 133.0 18.0 175 16 4 50 50.8 114.3 152.0 21.0 180 19 4 65 63.5 127.0 165.0 23.0 241 19 4 80 76.2 146.0 184.0 26.0 241 19 4 100 101.6 177.8 216.0 28.0 350 19 8 150 152.4 235.0 279.5 31.0 480 19 8 All dimensions are in mm * PN = Pressure Rating Kg / cm2 ** Cv Value =Ø*** CV Value = No. of u.s. gallons per minute of Water that will flow through valve with one psi pressure drop (1 U.S. gal. = 3.78 liters)
All this kind Ungrouped, we promise will offer the best price by the good quality in china!We have sufficient experience and high responsibility,welcome to send us your sample and we can provide with you what you want.We promise timely delivery, short lead time and good after sell service.We are sincerely looking for your cooperation!
Dinesh Plastic Products Was established in 1975 . We is an exporter of India Valves products. Our products are mainly sold to Southeast Asia! Not only the quality of the goods is superior but also the price is moderate. If you are interested in our products, please do not hesitate to contact us. You are welcome to our firm!Please visit our website at www.dppvalves.com for details about our company!