Pump Vendors

Warren Rupp Sandpiper AODD Pumps

A world leader in the manufacture of Air-Operated Double Diaphragm (AODD) Pumps for more than 40 years, Warren Rupp SANDPIPER® brand of AODD pumps offers customers a variety of unique pump designs, providing multiple options for solving almost any pumping challenge and handling any problem fluid.

Warren Rupp SANDPIPER AODD pumps include:

• Heavy Duty Ball Pumps — ideal for thin to viscous and small solids laden fluids.
• Heavy Duty Flap Pumps — recommended for abrasive slurries, suspended and non-suspended solids and line size solids requirements.
• Containment Duty Pumps — available in metallic and non-metallic materials.
• Standard Duty Ball Pumps — available in non-metallic materials (suited for highly corrosive fluids intermittent/on-demand, portable low abrasive fluids and suspended solids) and metallic materials (suited for intermittent/on-demand, portable moderately abrasive fluids and suspended solids).
• High Pressure Duty Pumps — deliver discharge pressure up to 250PSI, designed for filter press applications.
• Special Duty Pumps — including UL pumps, filter press, USDA, mine construction, natural gas-operated, dewatering and wastewater.
• Pump Repair — provided by OTP, including repair kits and full-service pump repair.