HI dear friends i offer for sell 1pcs IWAKI AIR PUMP model APN-4002-ERC 0.8lmin9 33kPa 24VDC 0.25A tested electrical intact for replacement rubber valves. Thanks for interest see my other items for sell..The item "Iwaki Air Pump 5pcs APN-4002-ERC 0.8lmin9 33kPa 24VDC 0.25A electrical intact" is in sale since Wednesday, March 15, 2017. This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Pumps & Pump Accessories\Vacuum Pumps\Other Vacuum Pumps". The seller is "mm19742014" and is located in Sofia, Sofia. This item can be shipped worldwide.