Underhill A-G3672-CK BIG GULP PRO Pump Mesh Filter Screen making these the only valves

making these the only valves that can effectively handle particles at low flow rates – patented design

Reduces maintenance and labor costs-the indicator tells you when to clean the filter

or smaller general pruning tasks can be taken on with ease

extensively tested to ensure extended life and smooth

Underhill A-G3672-CK BIG GULP PRO Pump Mesh Filter Screen making these the only valvesWhether you need to remove water from sprinklers and valves boxes or displace gallons of standing water in the field, the Underhill Gulp series of water removal hand pumps has the right tool for the job. Constructed form heavy duty, corrosion proof materials, these pumps are self priming and easy to clean. The Gulp is ideal pump for carrying on maintenance carts for small, routine needs. 36 inch clear pump chamber has a capacity 35 ounce per stroke;