Quick coupling system made of stainless steel
The original PERROT cardan coupling is also available in stainless steel (1.4404). The various advantages of this coupling can thus be extended to further applications: e.g. filling up or transfilling acids, alkaline solutions, refinery products, chemical substances, aggressive or sensitive media of any kind.
The PERROT stainless steel coupling is available in sizes 50, 70, 89, 108, 133 und 159 mm Ø. In other respects the features of the stainless steel couplings correspond to the galvanized steel version. The rubber sealing rings also correspond to the standard sealing rings of the galvanization steel version.
Two different types called OPTIMA and SUPRA are available and have the following features:
SUPRA = bowls of male and female part (fluid carrying parts) made of stainless steel, hooks, levers and cardan ring made of galvanized steel
OPTIMA = bowls of male and female part as well as hooks, levers and carding ring are completely made of stainless steel (1.4404)
Quick couplings systems made of stainless steel
A rubber sealing ring is supplied with all female couplings and fittings and is included in the price. Sealing rings are delivered inside the female part.
OPTIMA type = bowls, hooks, levers and carding ring completely made of stainless steel (1.4404)
SUPRA type = bowls made of stainless steel (1.4404) - hooks, levers and cardan ring made of galvanized steel
DIN EN ISO 1461 Hot-dip galvanization
Operating pressure up to 10 bar
KKM Supra / Optima
Female coupling unassembled with sealing ring
KKMM Supra / Optima
Female coupling assembled with sealing ring
KMS-K OPTIMA/SUPRA and KVS-K OPTIMA
Coupling with corrugated hose tail
KMR OPTIMA/SUPRA and KVS-K OPTIMA
Coupling with short pipe stump
KMG OPTIMA/SUPRA and KVG OPTIMA
Coupling with male threaded stump
Coupling with female thread on request
KMF and KVF OPTIMA
Coupling with flanges DIN 2633
More versions of fittings on request!
Download CARDAN-Stainless steel product list