Dempster hand pumps are adapted for wells of any depth. Neat in design and substantially built, equipped with a 4-bolt adjustable flanged top, extra long handles and heavy steel bearer pins. Tops fitted with stuffing box and packing for tight seal on the piston rod. 4-position handle adjustment for up to a 10 inch stroke. Large capacity air chamber for smooth force pumping. Furnished with siphon or compression spout. Siphon spout furnished unless otherwise ordered. 2 x 1-1/4 inch suction bushing furnished with each pump.
CS (compression spout) hand pump is a cast iron pump head that will lift water from100 feet below ground. Flange base allows mounting to any flat surface. Plain spout model fills a bucket at the pump. CS model allows connection to garden hose or pipe for pressurizing a tank.
Requires drop pipe, pump rod and cylinder to complete installation. Please call for details, pricing and PDF.
Dempster Hand Pumps 
Dempster hand pumps are adapted for wells of any depth. Neat in design and substantially built, equipped with a 4-bolt adjustable flanged top, extra long handles and heavy steel bearer pins. Tops fitted with stuffing box and packing for tight seal on the piston rod. 4-position handle adjustment for up to a 10 inch stroke. Large capacity air chamber for smooth force pumping. Furnished with siphon or compression spout. Siphon spout furnished unless otherwise ordered. 2 x 1-1/4 inch suction bushing furnished with each pump.