Up to 1/8 diameter particle size. Air Operated Double Diaphragm Pump. The ARO range of air operated diaphragm pumps offers many materials of construction. A double diaphragm pump is a positive displacement pump that uses a two sets of flexible membranes to pump fluids and a series of check valves to ensure fluid can only travel in one direction through the chamber.
Air operated diaphragm pumps are designed for general use. They can easily pump from clean, light viscosity fluids to corrosive, abrasive medium viscosity fluids and can transfer large particles without damage. Due to their pneumatic motor, they could be used in potentially explosive areas. Air operated diaphragm pumps utilize a pressure differential in the air chambers to alternately create suction in the fluid chambers. Pump cycling will begin as air pressure is applied.
Robust construction with thick walled injection, molded fluid casings and cast iron or aluminum center sections to withstand tough industrial applications. Efficiency - Motor design delivers optimum air efficiency.Reliability - ARO's patented'Unbalanced' air valve ensures no-stall operation. Versatility - Multiple porting options for your application needs - Available in Flanged, Threaded, or 3 piece Manifold configurations. Serviceability - Easy access to ball checks and fluid caps for maintenance and repairs. Pump Casing Materials: PVDF (Kynar), Polypropylene. MATERIAL - DIAPHRAGM - PTFE/Santoprene.
PUMP APPLICATION - Air Operated. INLET/OUTLET CONNECTION TYPE - Flange (3-Piece Manifold). MATERIAL - HOUSING - Aluminum.
MATERIAL - BALLS - 316 Stainless Steel. MATERIAL - SEATS - 316 Stainless Steel. MAX AIR INLET PRESSURE - 120 psi (8.3 bar). MAX FLOW - 47 gpm (177.9 lpm). MAX FLUID PRESSURE - 120 psi (8.3 bar).MAX TEMPERATURE - 200°F (93.3°C). NOISE LEVEL - 64.5 dB(A). Sales and Engineering Data sheet. This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Pumps & Pump Accessories\Other Pumps". The seller is "zanexx" and is located in this country: US. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, Korea, South, Taiwan, South Africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi Arabia, United Arab Emirates, Qatar, Kuwait, Bahrain, Croatia, Republic of, Malaysia, Brazil, Chile, Colombia, Costa Rica, Panama, Trinidad and Tobago, Guatemala, Honduras, Jamaica, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, Ecuador, Egypt, French Guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman Islands, Liechtenstein, Sri Lanka, Luxembourg, Monaco, Macau, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Vietnam, Uruguay.