REVERSE-
ARMATURES
| NOMINAL WIDES | DN 6 – DN 1000 (1/8″ – 24″) | |
| PRINTING STUFFS | N 6 – PN 500 (ANSI Class 150 – Class 2500) | |
| DRIVES | Drop weight, gear, pneumatic, hydraulic, electric | |
| ADMISSIONS | Click here | |
| MATERIALS: HOUSING | Bronze, gunmetal, aluminum, gray iron, ductile iron, carbon steel, cast steel, Stainless steel, duplex, super duplex | |
| SPECIAL MATERIALS | Hastelloy, Monel, Titanium, P91, P92 etc. | |
| PLASTICS | PP, PVC, PE, PVDF, PTFE. | |
Sleeve recoil-
valves
Sleeve check valves made of brass, steel or stainless steel.
Recoil-
fold
Soft-seated check valves with rubberized disc. For the water and wastewater sector.
Diaphragm Reflux-
preventer
Soft-seated backflow preventer with diaphragm and internal flow body, suitable for water and drinking water.
Disco back-
impact fittings
Check valves and valves in wafer design. Significant weight and overall length advantages over conventional flanged check valves. Optionally also with hydraulic brake.
Flange-
check valves
Flanged check valves with high opening degree for minimum pressure drop, internal or external stem, soft and metallic sealing. Optionally, the required opening pressure can be reduced with lever and weight.
Recoil-
fold
3-fold eccentric and double eccentric check valves with manual interlock, hydraulic damper or lever and weight.
High pressure back-
impact fittings
High-pressure check valves or valves with welding ends made of special materials. Manufacturing according to customer specification possible.
Plastic back-
impact fittings
Check valves for intermediate clamping between flanges and check valve made of plastic with adhesive or welding sleeves.