Wilden PS810 Brahma Pro-Flo Shift AODD Pumps

2″ | 51 mm

Wilden PS810 Brahma Pro-Flo Shift AODD Pump was specifically designed for maximum solids passage and high performance in the toughest applications.

Because of its unique top inlet, bottom discharge orientation and flap valves, the PS810 Brahma allows passage of large-size solids and avoids damage from product entrapment and settling of solids in intermittent-duty applications.

Large internal clearance and flow-through design result in large-solids passage capacity and prevent the pump from clogging. It features bolted construction for superior containment and the ability to pass compressible solids up to 51 mm (2″), depending on pump size.

Wilden PS810 Brahma Pro-Flo Shift Benefits and Features

  • Flap valve design for large-solids passage
  • Top inlet, bottom discharge for easy transfer of sediment and solid-laden fluids
  • Powered by Pro-Flo® SHIFT ADS
MAX PRESSURE:125 psi (8.6 bar)
LIQUID INLET:2″ (51mm)
MAX FLOW RATE:169 gpm (640 lpm)
MAX SUCTION LIFT CAPABILITY:DRY – 23.3′ (7.4m)  |  WET – 29.5′ (9.0m)
DISPLACEMENT PER STROKE (1 cycle = 2 strokes):0.475 gal (1.8 L)

Performance and Specifications

DimensionsFlow Curve
Note: Dimensions vary by material and connection. For additional information, please refer to the PS810 EOM Manual.Note: Additional performance curves can be found in the PS810 EOM Manual.

Wetted Housings

Non-Wetted Housings

Aluminum81 lbs (37 kg)Center SectionAluminum
Ductile Iron125 lbs (57 kg)Air ValveAluminum, Anodized Aluminum
Air ChamberAluminum

Elastomer Options

MaterialTemperature Limits
Buna-N10°F to 180°F (12°C to 82°C)
Neoprene0°F to 200°F (-18°C to 93°C)


CE Mark (Conformité Européene – European Conformity)

Wilden CE Certification

Wilden Pump & Engineering LLC has met the criteria for placing the CE mark on our product line. On December 3, 1999, Wilden fully self-certified its product line by meeting all the regulations of the Machinery and PED (Pressure Equipment) Directives. Every pump manufactured by Wilden will now receive the CE mark. Each pump box will also include a Safety Supplement manual in the eleven official languages of the European Community. This CE mark certification is indicative of Wilden’s pledge to providing our distributor network with all the sales tools necessary to excel in a global economy.

ATEX (ATmosphere EXplosible)

Wilden Atex EX Certification

It is only natural that the worldwide leading producer of air-operated, double-diaphragm pumps complies with the ATEX 100A directive for explosive atmospheres. The European community and their safety are of utmost importance to us. We take responsibility for not only our product, but also for the supporting documentation and compliance of necessary directives. Wilden is proud to introduce our metallic X pumps that comply with ATEX 94/9/EC Group I, category M2 and Group II, category 2 zones G & D. Our plastic X pumps comply with ATEX 94/9/EC Group II, category 2, zone G.


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Wilden PS810 Brahma Flap Valve Pump Brochure

Size: 6 MB

Wilden PS810 Brahma Flap Valve Pump - Spec Sheet

Size: 346 KB

Wilden PS810 Brahma Flap Valve Pump - EOM

Size: 3 MB

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