Wilden V2550 Velocity Compact Pumps

Wilden V2550 Velocity Compact Pumps – 1/4″ (6mm) Bolted Plastic Pumps are air-operated double-diaphragm (AODD) pumps, designed with versatility. Featuring a unique detachable mounting foot, Velocity Series pumps can easily be reoriented into a vertical or horizontal position with multiple inlet and discharge port options, a critical consideration for systems and skids.

  • Numerous mounting configurations to fit any application
  • 14.2′ (4.3 m) dry suction lift for better priming
  • Startup pressures as low as 15 psi (1.03 bar)
  • Bore-seal design that eliminates leaks that result from torque decay
  • Interchangeable footprint with previous Wilden designs (P.025, P25)

Performance & Specifications:

    AIR INLET: 1/4″ FNPT
    CONNECTION TYPE: FNPT (Threaded)
    MAX PRESSURE: 100 psi (6.9 bar)
    LIQUID INLET: 1/4″ (6mm)
    LIQUID DISCHARGE: 1/4″ (6mm)
    MAX FLOW RATE: 5.7 gpm (21.6 lpm)
    MAX DIAMETER SOLIDS: 1/32″ (0.8mm)
    MAX SUCTION LIFT CAPABILITY: DRY – 14.2′ (4.3m) | WET – 20.4′ (6.2m)
    DISPLACEMENT PER STROKE (1 cycle = 2 strokes): 0.01 gal (0.04 L)

    Wetted Housings

    Non-Wetted Housings

    MATERIAL SHIP WEIGHT DESCRIPTION MATERIAL
    Polypropylene 4 lbs (2 kg) Air Valve Polypropylene
    PVDF 4 lbs (2 kg) Air Chamber Polypropylene

    Elastomer Options

    Material Temperature Limits
    PTFE 40°F to 220°F (4°C to 104°C)
    Wil-Flex -40°F to 225°F (-40°C to 107°C)

    Dimensions

    Wilden V2550 Velocity Compact Pump Dimensions

    Flow Curve – TPE-Fitted


    Wilden V2550 Velocity Compact Pump Flow Curve

    Wilden V2550 Velocity Compact Pump

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    Resources

    Wilden V2550 - 1-4 inch Velocity Series Compact Pumps - EOM

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    Size: 5 MB

    Wilden V2550 - 1-4 inch Velocity Series Compact Pumps - Spec Sheet

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    Size: 561 KB
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