FINANCING AVAILABLE - CLICK HERE! USED:Wilden M15 pneumatic double diaphra... USED:Wilden M15 pneumatic double diaphragm pump. Unit operates byapplying compressed air directly to liquid column separated byelastomer diaphragms. The volume is controlled by inlet air. A bypassvalve is not required. Pump stops when discharge pressure equals airinlet pressure. Other features include a Graco 22-1/2" diameter ramplate with double wipers for use on 55 gallon drums and 4" diameterx 8' long steel reinforced discharge hose. and the product is still available, |