A2P Pool Pump

Flex-Pro® A2P Pool Pump

For Commercial Aquatics and Water Parks

Max Feed: 15.9 GPH (60.2 LPH)
Max Pressure: 50 PSI (3.4 bar)

Specially designed for commercial aquatics and water parks, the A2P enables users who require higher chemical feed requirements for sanitizing (sodium hypochlorite) and pH adjustment (acid) to move away from diaphragm technology and the inherent challenges experienced with these chemicals and adapt to peristaltic technology for less service, more trouble free and reliable chem feed solution.

NSF 61 Listed





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: 15.9 GPH (60.2 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



Instruction Manual – A2P (PDF) (80000-588)
Technical Data Sheet – A2P (PDF) (85000-130)
Tubing Selection Guide (PDF) (85000-120)
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Quick Disconnect Fittings Make Changing Tubes a Snap

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.