Zero Velocity Valves

SURESEAL ZERO VELOCITY VALVE


SURESEAL ZERO VELOCITY VALVE

  • APPLICATIONSpring loaded self-actuated Zero Velocity Valve to prevent reversal / return of water column by perfect non-slam closing just before reversal of water column giving most effective surge control on tripping of pumps in raw water/clear water cross country rising main and lift irrigation schemes.
  • STANDARDJASH / SURESEAL.
  • MOUNTINGFlange (100 mm dia. to 300 mm dia.)
    Barrel (350 mm dia. to 3000 mm dia.)
     
  • SIZESFrom 100 mm dia. to 3000 mm dia.
  • ACTUATIONSelf actuated by velocity of water
  • PRESSURE CLASS10, 15, 20, 25 and 30 Kg/Cm2 (Hydrostatic Body Test Pressure)
    Higher class are offered on request.
  • SEALINGMetal – to – Metal.
  • LEAKAGE PERFORMANCE Not a leak tight Valve.
  • MATERIAL OF CONSTRUCTIONMS fabricated.