Underground hydrant with polyurethane protected piston

Material: Ductile cast iron EN-GJS

Protection: Fluidized bed epoxy powder coating according RAL-GZ 662

Nominal pressure: PN 10/16 bar

Technical data:

Underground hydrant in standard version has: piston made from ductile cast iron EN-GJS protected with polyurethane, drain off system is automatic after every usage. Piston is so design according to seat of hydrant, so that provide flow of fluid in linear function. Claw connection made according national standards which enable usage for standard underground hydrant outlet extension. Hydrant have possibility to change the piston without dismantling the hydrant from the pipeline. Claw connection is secured against dust and other foreign matter with cap and chain. Underground hydrant made according EN14339.