FLEX-PRO A4 ProSeries Peristaltic Pump
by Blue White Industries


Flex-Pro A4 Series Peristaltic Pump for high pressure and high accuracy applications.

  • Feed Rates to 158.5 GPH

  • Pressures to 125 PSI

  • 2500:1 Turndown ratio

  • Patented Tube Failure Detection

  • Brushless DC Motor

  • NEMA 4X (IP 66) Washdown

  • 2 Year Warranty

 

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.

Capabilities:

  • 2500:1 turndown ratio.

  • Output rates to: 158.5 GPH (600 LPH) and pressures to 125 PSI (8.6 Bar).

  • Inject at maximum pressure in either direction (clockwise and counter clockwise).

Communication & Interface:

  • SCADA Inputs include: 4-20mA, 0-10Vdc, and Pulse inputs for remote external
    speed control and 0-30 VDC / contact closure remote start/stop.

  • Operator friendly digital touch pad with menu driven software.

  • VGA Graphic multi-color backlit LCD displays remote/local control status, motor speed,
    output rate, input signal values, service and alarm status.

  • Outputs include: Scalable 4-20mA or pulse, one 250V/6A relay and three 115V/1A contact closures
    assignable to monitor up to 17 different pump functions including TFD, FVS, remote/local
    control setting, motor on, fault, current operating mode, and others.

  • 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.

  • No maintenance brushless variable speed motor.

  • Specially engineered tubing for long life at high pressures. Meets FDA 21 CFR requirements
    for food contact applications.

Patented Features:

Max. Working Pressure: 125 psig (8.6 bar)
Note: see individual pump tube assembly maximum pressure ratings.
Max. Fluid Temperature: 3/8” OD x 1/4” ID tubing connections: 130ºF (54ºC)
M/NPT connections: 185ºF (85ºC)
Note: see individual pump tube assembly maximum temperature ratings.
Ambient Operating Temperature: 14ºF to 115ºF (-10ºC to 46ºC)
Ambient Storage Temperature: -40ºF to 158ºF (-40ºC to 70ºC)
Maximum Viscosity: 12,000 Centipoise
Maximum Suction Lift: 30 ft. Water at sea level (14.7 atm psi)
Operating Voltage: 96 to 264VAC-50/60Hz, 350W
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: Brushless DC
Motor Speed Adjustment Range 2,500:1: 0.04% - 100% motor speed
Motor Speed Adjustment Resolution: 0.1% increments > 10% motor speed
0.01% increments > 1% motor speed and < 10%
0.001% increments < 1% motor speed [/av_cell][/av_row][av_row row_style=''][av_cell col_style=''] Display:
3 color VGA backlit LCD, UV resistant
Display Resolution: 0.1 > 10% motor speed
0.01 > 1% motor speed and < 10%
0.001 < 1% motor speed [/av_cell][/av_row] [av_row row_style=''][av_cell col_style=''] Keypad:
Ten button positive action tactile switch keypad
Enclosure: NEMA 4X (IP66), Polyester powder coated aluminum.
Security: Programmable 4-digit password
Maximum Overall Dimensions: 12-1/8”W x 14-1/4”H x 18-5/8”D (30.8W x 36.1H x 47.3D cm)
Approximate shipping wt: 58 lb. (26.3 Kg)


Instruction Manual – A3V & A4V PDF (80000-463)

Instruction Manual – A3F & A4F PDF (80000-419)

Technical Data Sheet (85000-098)

Engineering Spec Sheet (DOC)

Tubing Selection Guide (85000-120)

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