Disc check valve 369 series

flangefor watercast iron

This valve is coated with an epoxy blue RAL 003 painting 80 microns thick, and is integrated with a spring-included, stainless steel disc. An arrow-designated flow direction and a flanged R.F. (ISO PN16) are also included. Capable of any position orientation, this apparatus is ideal for water distribution applications, and more. SPECIFICATIONS ; • - Ail positions thanks to the stainless Steel spnng • - Respect the flow direction indicated by an arrow on the body • - F langes R.F. PN10/16 up to DN150. PN16 from DN200 to DN300. PN10 over • - With Steel stramer basket and 6 mm mesh ( Ref. 363 ) • - Weak head loss thanks to the cylindncal internai designing • - Anti-corrosion epoxy internai and extemal pamtmg blue color RAL 5017.100 p thickness • - Bronze bushing to avoid blocking of the dise • - Drilled boss on request for bypass or to check the thickness • - Disc designed for a better hydrodynamism • - Silent solution • - Minimum back pressure for tightness : 0.2 bars USE: • - Water distnbution • - Min Température Ts 10°C • - Max Température Ts :♦ 120°C • - Max Pressure Ps : 16 bars up to DN300.10 bars over RANGE • - Flanged PN1Q/16 from DN50 to DN 150. PN16 from DN 200 to DN 300 and PN10 for DN350 to 600 Ref. 366 • - Flanged PN1Q/16 from DN50 to DN 150 and PN16 from DN 200 to DN 300 with Steel stramer basket Rof. 363