5 bar pre-filling pressure for BRK, MRK, SRK and AKP50
Our BRK, MRK and SRK radial piston pumps as well as the AKP50 axial piston pump are now also available with a permitted pre-filling pressure of up to 5 bar.
The BIERI BRK radial piston pumps, MRK multi-outlet radial piston pumps and SRK special radial piston pumps can now be supplied with an optional permitted pre-filling pressure of up to 5 bar.
Under certain circumstances, the pumps can even be offered with a permitted pre-filling pressure of up to 10 bar – we will be happy to help you with this on request.
All other parameters remain unchanged. The BIERI AKP50 axial piston pump can also be offered up to the maximum permitted pre-filling pressure of 5 bar.
For applications with an overhead tank, a closed hydraulic circuit or an upstream filter system, for example, a pump with positive pre-filling pressure may be required. With these additions, BIERI closes a significant gap in the pre-filling pressure range between 0.5 bar and 5 bar.
