A2P Pool Pump

Flex-Pro® A2P

Max Feed: 17.2 GPH (65.1 LPH)
Max Pressure: 50 PSI (3.4 bar)

Flex-Pro A2P Series Peristaltic Pump for Large Waterpark applications.

  • Feed Rates to 17.2 GPH (65.1 LPH)
  • Pressures to 50 PSI
  • 4-20mA, Pulse Input and Manual Speed Control
  • 100:1 Turndown Ratio
  • Variable Speed DC Motor
  • NEMA 4X (IP 66) Washdown Duty
  • 2 Year Warranty
  • NEW! Flex-A-Prene® Tubing with more than 4X longer tube life.
  • Patented Tube Failure Detection





Benefits of a Peristaltic Pump:

  • Peristaltic pump design does not have valves that can clog requiring maintenance.
  • Self priming – even against maximum line pressure. By-pass valves are not required.
  • Cannot vapor lock or lose prime.


  • 100:1 turndown ratio.
  • Output rates to: 17.2 GPH (65.1 LPH) and pressures to 50 PSI (3.4 Bar).
  • Inject at maximum pressure in either direction (clockwise and counter clockwise).

Communication & Interface:

  • SCADA Inputs include: 4-20mA and pulse inputs for remote external speed control
    and either powered 6-24 VDC or non-powered dry contact closure for remote start/stop.
  • Outputs include: one 250V/3A relay to monitor TFD (Tube Failure System) and
    FVS (Flow Verification System). A 4-20mA analog output signal scaled to the motor speed is optional.
  • Compatible with Blue-White’s output Flow Verification Sensor (FVS) system.

Superior Engineered Design:

  • Two CNC precision machined squeeze rollers and two alignment rollers for optimum squeeze,
    unparalleled accuracy, and tube life.
  • Heavy duty rotor – single piece plastic rotor means no flexing and increased accuracy with
    no metal springs or hinges to corrode.
  • Variable speed DC motor.
  • Specially engineered tubing for long life at high pressures. Meets FDA 21 CFR requirements
    for food contact applications.

Patented Features:

Max. working pressure: 50 psig (3.4 bar)
Max. fluid temperature: 130° F (54° C)
Max. Ambient temperature:14 to 125° F/ -10 to 52° C
Maximum viscosity:12,000 Centipoise
Maximum suction lift:30 ft. Water at sea level (14.7 atm psi)
Operating Voltage:115VAC/60Hz, 1ph (1.5 Amp Maximum)

230VAC/60Hz, 1ph (0.7 Amp Maximum)

220VAC/50Hz, 1ph (1.0 Amp Maximum)

240VAC/50Hz, 1ph (1.0 Amp Maximum)

Power Cord Options:115V60Hz = NEMA 5/15 (USA)

230V60Hz = NEMA 6/15 (USA)

220V50Hz = CEE 7/VII (EU)

240V50Hz = AS 3112 (Australia/New Zealand)

Motor:Brushed DC, 1/8 H.P.
Duty cycle: Continuous
Motor speed adjustment range 100:1:1.0% – 100% motor speed (1.3 to 130 RPM)
Motor speed adjustment resolution: 0.1% increments
Enclosure:NEMA 4X (IP66), Polyester powder coated aluminum.
Maximum Overall Dimensions: 7-1/2” W x 10-1/4” H x 14” D (19 W x 26 H x 35.6 D cm)
Product weight:28.4lb. (12.9 Kg)
Approximate shipping wt:35 lb. (15.9 Kg)

FLEX-PRO A2 Dimensional Drawing

Tube Selection

Tubing Selection Guides and Data

Tubing Selection Guide (PDF) (85000-120)
Flex-A-Prene™ Tecnical Data Sheet (PDF) (85000-123)


Instruction Manual – A2P (PDF) (80000-588)
Technical Data Sheet (PDF) (85000-130)
Tubing Selection Guide (PDF) (85000-120)
Flex-A-Prene® Technical Data Sheet (PDF) (85000-123)
Product Inquiry

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Quick Disconnect Fittings Available for Flex-A-Prene®

ORANGE Outlet / discharge fitting
has an automatic (active) functioning check valve, preventing chemical back flow.

NATURAL Inlet / suction fitting
functions as a check valve when tubing is detached, preventing loss of prime and spills while changing the tubing assembly. The valve is forced open when the tubing assembly is attached.