SPINDLE EXTENSION HELA 714 DN100-150 2m AVK-HAWL-ONNINEN

Suitable for AVK and Onninen valves. The carriage rod is RST square tubing. Galvanized square bar is also available upon order. The carriage rod is flexibly attached to the valve with an HST spring socket. The extension rod is frost-proof and insulated with EPS foam. The protective tube is attached at the bottom to the valve and secured at the top with a locking ring. At the top, a mechanism prevents soil material from entering the extension rod. This product description is an automated translation of the original Finnish description.