Heavy duty foot pump particularly suitable for synthetic or rubber coated fabric boats. Glassfibre charged polyamide plates. Reinforced fabric coated bellows. All metal parts stainless steel. Reinforced hose. Universal adaptor. Some helpful hints Recommended pressure : For tender's tube = 300 mBar. For inflatable floor = 800 mBar, the correct pressure for required rigidity of the floor and optimum performance of the tender. Inflate the floor normally until pumping becomes difficult, giving clear indication that you should switch to the second chamber which will provide the extra pressure required (see pump instructions manual). Remember to ease the pressure if you leave your boat inflated on a hot day, to prevent potential distortion due to volume fluctuation caused by the heat.
