Practical and highly effective Double Action Hand/Floor Pump - ideal for inflating or deflating dinghies, ski tubes, air matresses, plus many more inflatable products. To inflate or deflate simply fasten the air tube to the appropriate connection (“Inflate” or “Deflate”) and pump with steady up and down strokes. The Pump also features an ad- justable pressure release valve which allows you to inflate, ei- ther easily on the down stroke only (2,1Lt per stroke) or faster on both the up & down stroke (4,2Lt per stroke). The Lalizas Double Action Pump is supplied with a flexible air tube, of adaptor nozzles and a kit of 6 adaptors (also sold sepa- rately). Large comfortable handles give better grip and foot plates provide stability during pumping. The easy to maintain Lalizas Double Action Hand/Floor Pump is made of strong, non-corrosive, lightweight, grey plastic. Features: Ideal for use on large inflatables, Continuous stream - pumps air on both the up and down stroke, Simple push-in hose-to-pump connection to inflates or deflates, Comes apart easily for inspection or maintenance.