Check valves

IMP Armature check valves guarantee the complete and fast restriction of pipeline back-flow.

We offer check valves fitted with EPDM gaskets suitable for the food industry as attested by the necessary certifications granted by accredited institutions.

Characteristics and advantages of our check valves

  • Turnable disc enables double lifetime for dim. up to DN300.
  • Simple operation.
  • Total restriction of return flow.


  • Lifting device – for NORVA check valve Art. 435 Image


IMP Armature d.o.o.