KOBOLD KUR model series non-return valves are used wherever it must be ensured that transferred liquids do not flow back against the prescribed direction of travel, such as due to pump shut-off, slope of the piping, self-arising vacuum conditions, etc.
Features
Two-part screwed body
Can be mounted in any position, preferably horizontal or vertical (note specified direction of flow)
G 3/8" to G 4" female connections
psi: 145 to 362.6 (bar: 10 to 25, kPa: 1,000 to 2,500) nominal pressure