Code: AL424170S

55:1 ratio air motor develops grease pressures up to 7,950psi Will handle high viscosity, tacky grease up to NLGI2 Integral foot valve filter protects the pumptube from contamination Fully serviceable with individual spare parts and service kits readily available Quiet operation due to the exhaust muffler Free of external aluminium components, the 424170S is suitable for use in underground coal mines