SRIF - Ball check valve DN 15:50

Ball check valve with ends for socket welding, metric series.

The SR check valve allows the passage of fluid in a single direction.
Go back Data sheet
Reference tooltipImage system Category family series d DN PN E H L Z g
SRIF020F - PVDF system Manual valves Auxiliary valves SR DN 15÷50 20 15 16 54 104 16 88 150
SRIF025F - PVDF system Manual valves Auxiliary valves SR DN 15÷50 25 20 16 65 125 19 106 260
SRIF032F - PVDF system Manual valves Auxiliary valves SR DN 15÷50 32 25 16 74 148 22 126 390
SRIF040F - PVDF system Manual valves Auxiliary valves SR DN 15÷50 40 32 16 86 171 26 145 600
SRIF050F - PVDF system Manual valves Auxiliary valves SR DN 15÷50 50 40 16 98 189 31 158 820
SRIF063F - PVDF system Manual valves Auxiliary valves SR DN 15÷50 63 50 16 119 222 38 184 1420
  • Connection system for weld joints
  • PN10 valve body made for PP-H injection moulding and European Directive 2014/68/EU (PED) compliant for pressurised equipment. ISO 9393 compliant test requirements
  • The valve can only be used with fluids with specific weight under 1,20 g/cm3
  • Sealing system with antiblow out design
  • Ball entirely in talc-filled PP
  • Can be maintained with the valve body installed
  • Can be installed in either a vertical (preferable) or horizontal position

Downloads