Imer 40 mm Hopper Drain Cap Ball / Washing Sponge

Features Designed specifically for concrete, grout, plaster, and mortar spraying pumps - most notably the Mighty Small 50 series Nominally used as a seal or plug for the hopper drain/tank closure Also functions as a cleaning ball to flush and clear out material residue from the machine and hoses Description The Hopper Drain Cap Ball / Washing Sponge, measuring 40 mm in diameter, is a crucial component for maintaining the efficiency and longevity of your IMER Small 50 Pump. Made from high-quality sponge material, this drain cap ball is expertly designed to fit securely into the hopper's drain pipe, providing a reliable seal that prevents any material leakage. It also functions as a cleaning ball to flush and clear out material residue from the pump and material hoses.