ISO 1 pneumatic valves, designed to European specifications which standardise mounting holes, air flow requirements and valve body dimensions to promote interchangeability with other valve manufacturers.
ISO 1 pneumatic pilot operated valves shown within this section are mounted using accessories; they can also be attached directly to an application using the seals and mounting bolts provided.
Pneumatic ISO 1 valves are available with a 5-way valve function; they can be single or double pilot controlled with or without a priority control feature.
We offer poppet or spool valve design - poppet valves use O-rings, gaskets and seals, designed to provide higher flow rates than spool valves. Spool valves are developed using a stainless steel spool and plastic liner. Although spool valves have lower flow rates than poppet type designs, they are better known for their long life expectancy.