VOSWINKEL couplings have proven their value for many years in practical use in hydraulic systems. The excellent quality of the couplings is the result of continual product improvement in which the experiences of users have been taken into consideration, as well. Our high production standards, combined with our quality management system certified in accordance with EN ISO 9001, assures the quality of our products.

For the technical specifications of the individual couplings please refer to the following pages of the catalog. The couplings of the series HP, HS, FF, HA, BP and RS have the following common characteristics:

Housing material:

Steel according to EN 10277,

galvanized/yellow chromized

Seals:

NBR/PTFE

Operation temperature:

-30 °C to + 100 °C

We invite your inquiry to require other combinations of materials.

The operating pressures specified in our catalog relate to the strength of the housing components. Standardized connector shapes may have other rated pressures, which cannot automatically be applied to the particular coupling type. Special arrangements are possible.

It is not possible to make a general statement on the compatibility of our couplings with bio-oils. However it may be assumed that the compatibility is similar to that of rubber hoses. A definite statement in individual cases can only be made after performing test. Aside from standard couplings, special designs are also available. A few examples of special design couplings are presented in this catalog. Should you require solutions for special problem cases, please contact us.

Subject to change for the purpose of product improvements.

Please notice our packing units.