The Kirk LP 2000 diaphragm pump is designed so that impurities such as twist, matches etc. barely noticeable when pumping, therefore suitable as a bilge pump for smaller ships. Can be opened for cleaning without the use of tools. Comes with 1 1/4? threaded spigot for pipe mounting. Pump housing made of acid-resistant stainless steel steel, rear part of anodized aluminum and powerful power-saving motor with planetary gear. Lifting height: max. 5 meters Suction height: max. 2 meters