KEMPER anti-pollution check-valve

KEMPER Anti-pollution check-valve EA protects drinking water from fluids up to and including Fluid Category 2!

  • As transit check valve (CV) and as combination anti-pollution check valve (CCV)
  • Extremely hydrodynamic design, which reduces the required
    popping pressure to a mere 10 mbar
  • Suitable for circulation systems
  • With test device compliant with DIN 1988 for compulsory operational test of the anti-pollution check-valve
  • Made entirely of gunmetal, resistant to aggressive water
  • With self-lubricating EPDM lip seal made of maintenance-free stem seals
  • Stagnant-zone-free
  • Per DIN/DVGW and soundproofing regulations
  • KTW certificate for plastic parts in contact with water
  • Connection facilities for all common piping systems