2 Inch PP Sanitary AODD Pump - Chemical Resistant with Conductive Grounding

2 Inch PP Sanitary AODD Pump - Chemical Resistant with Conductive Grounding Option

The NOVAPUMP 2 Inch PP Sanitary AODD Pump combines the chemical resistance of polypropylene with the high flow capacity of a 2-inch diaphragm pump. Delivering up to 550 L/min, this pump handles large-volume chemical transfer, tank unloading, and industrial wastewater with ease. Available with a conductive grounding option for ATEX Zone 1 hazardous area compliance, it meets the strictest safety requirements for chemical processing environments.

Technical Specifications

• Size: 2 inch inlet/outlet (flanged or threaded)
• Max Flow Rate: 550 L/min (145 GPM)
• Max Head: 84 meters (276 ft)
• Air Supply: 2-8 bar (29-116 PSI), 3/4 inch air inlet
• Body Material: Glass-filled polypropylene (PP-GF)
• Diaphragm: PTFE with EPDM backing (Santoprene, Buna-N options)
• Ball Valves: PTFE (standard) or 316 SS
• Max Solids: 10 mm
• Max Viscosity: 12,000 cP
• Conductive Option: Carbon-filled PP body + conductive PTFE diaphragms (ATEX)
• Weight: 22 kg

Key Features

• High Volume Transfer: 550 L/min empties a 20,000L IBC tank in just 36 minutes
• Chemical Resistance: PP body + PTFE internals handles acids, alkalis, solvents, and plating solutions
• ATEX Conductive Option: Carbon-filled body with grounding strap dissipates static electricity for Zone 1 hazardous areas
• Ball Valve Access: Bolted construction enables easy ball valve inspection and replacement without removing pump from line
• Low Pulsation: Dual-chamber design with surge suppressor port minimizes fluid hammer in long discharge lines

Applications

IBC and drum unloading, chemical tank farm transfer, electroplating solution circulation, industrial wastewater treatment, and tank truck loading/unloading.

FAQs

Q: Do I need the conductive version?
Required for flammable solvents and ATEX Zone 1 areas. Standard PP version is sufficient for aqueous and non-flammable chemicals.

Q: What is the maximum suction lift?
5 meters dry, 8 meters wet (flooded suction). For suction lifts over 5m, a flooded suction or foot valve is recommended.

Q: What air volume is needed?
Approximately 3.5 m3/min (125 CFM) of compressed air at 7 bar for maximum flow. A 10HP screw compressor is adequate.

CE Certified | 12-Month Warranty | ATEX Documentation Available for Conductive Model