We need pumps, valves and blowers. Such as: Self-Priming Centrifugal Pumps Priming Assisted Pumps Packaged Pumping Pumps Submersible Pumps Standard Centrifugal Pumps Diaphragm Pumps Rotary Gear Pumps Also we need valves, they should be big pinch valves. Also we need blowers. Please send us your web and details.