RITAG Type ZRK and ZRL-HG wafer type swing check valves
Ritag is world leader in Check Valves and has its expertise in this.
RITAG extends this application spectrum far beyond standard uses by offering special variants with specific materials, nominal diameters, nominal pressure ranges and opening pressures.
RITAG Type ZRK is used most commonly in pipe systems for industrial applications of all kinds. These wafer type swing check valves are virtually maintenance free. The seat seal can be an elastic or a metal to metal seal. The flap disc is self-centring and secured – using a special stop for protection against pipe damage.
The RITAG Type ZRL-HG wafer type swing check valves with external shaft are also used in piping systems across all industrial applications.
The model is designed for gaseous and liquid media, under consideration of the maximum differential pressure values. This type is not necessarily the best model for process plant systems.
Use as non-return valves and thermo-siphon circulation cross-dam
Installation in any location
Great connection variety, such as wafer type, double flanged, weld end
For fluids, gases and vapours
Large selection of materials for any requirement
Seals made of a variety of materials with the appropriate resistance to the materials running through them