George Fischer Sales Ltd
George Fischer offer a comprehensive range of piping system components for use in most pressure piping applications. A full range of plastics pipe, fittings and valves in PVC-U, PVC-C, PP, PE, PVDF & PVDF-HP is complemented by a range of actuators and process control equipment. Also available is comprehensive range of pipefitter's equipment for the installation of plastics piping systems. Pressure piping systems for fluids and gases. Safety valves. Secondary containment piping systems
S C Alder
New Generation Diaphragm Valves from GF
The new Generation Diaphragm Valves from GF Piping System sets new standards regarding safety, efficiency and simplicity.
Instead of the commonly used four metal screws it has a central union nut - this non-corrosive connection is characterised by homogeneous temperature behaviour, an even surface pressure and high pressure rating up to 16 bar.
The optimal flow geometry offers double the flow rate with the same pressure loss as the previous version. With almost linear flow characteristics this guarantees stable processes.
Beyond that, the weir of the branched zero dead leg/zero static valve has been moved directly to the pipe wall of the main line. Therefore the dead leg has been reduced to an absolute minimum and thus increasing the hygiene.
These diaphragm valves are available in PVC-U, ABS & PP with PVDF due to be available later in the year. The valves are available in sizes ½" to 2", 16mm to 63mm with range of end connections. All valves are suitable for actuation.
For further information please email George Fischer Sales Ltd