Broschure as PDF file

Application:
The two-way valve is used to distribute the solids in two pipelines. How-ever, it can be used either in pneumatic low-pressure or in high pressure systems. The MAHR two-way valve can be used for all pneumatical conveyable solids, either in dust- or powder form. Exceptions are conveying products which incline to cake, stick or clump. Due to varied sealing materials, products with temperatures of 180° C max. can be conveyed without any problems.

Material:
Body: Grey cast iron • Sealing cone: Spheroidal graphite cast iron
Sealing ring: Silicon, Rubber, Viton

Construction:
The distribution of the conveying stream is achieved by throwing the swivel arm (1). The closed outlet is sealed by a gasket ring (5) forced against a hardened ring (6).

Drive:
The pneumatic swivel drive with integrated limit switches for the electrical remote position indication and the 5/2-way solenoid valve solenoid valve ensure a safe operation of the two-way valve. However, the two-way valve is also available with electro-motor drive.

Operation data:
Control pressure: approx. 5 bar • Operating pressure: 10 bar max.

Special features:
Perfect sealing, in such a way that the conveyed material's purity is absolute and guaranteed such that soiling cannot occur. Long lifetime, since a material cushion is built up during conveying on which the following material is sliding.