RESIDUAL HOLDER ; It prevents foreign substances in the water (mud residue, dirt and air, etc.) from entering the installation, allowing them to be thrown into the drain and throws the air in the installation.

FEATURES
1"-12" installation connection (DN25-DN300), 6 atu recommended operation, 10 atu maximum operation, 16 atu test pressure 120°c Maximum usage temperature, PN16 pressure class, Electrostatic powder paint surface coating