A1

FLEXFLO® Peristaltic Metering Pump

Standardize on one chemical feed solution with the FLEXFLO® A1 Peristaltic Chemical Metering Pump. The A1 never loses prime, requires minimal maintenance, and has a high energy-efficient rating. This self-priming chemical metering pump delivers smooth chemical feed and does not require check valves.
Technical Overview:

GPH Enclosure Rating
LPH Standards
PSI Control Methods
Bar Power Supply
Literature

Features

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:
  • Output rates to: .001 – 5.6 GPH (.004 – 21.2 LPH) and pressures to 100 PSI (6.89 Bar).
Communication & Interface:
  • Remote Start/Stop: Non-powered dry contact closure for remote start/stop.
  • Relay outputs include a single 250V / 3A and a single solid-state.
  • Compatible with Blue-White’s output Flow Verification Sensor (FVS) system.
  • SCADA Inputs include: 4-20mA. (Included with A1V only)
Superior Engineered Design:
  • 3 Year Warranty
  • CNC precision-machined squeeze rollers for optimum squeeze,unparalleled accuracy, and tube life.
  • Heavy-duty rotor – single piece plastic rotor means no flexing and increased accuracy withno metal springs or hinges to corrode.
  • Energy-efficient brushless DC motor.
  • Specially engineered tubing for long life.
Safety Features:
  • Tube Failure Detection (TFD) Senses tube rupture by detecting chemicals in the pump head. No false triggering – Patented
  • Lockout feature prevents any unwanted tampering – Patent pending
  • Display shield to protect controls from harsh environments
What’s Included:
  • A1 Peristaltic Metering Pump
  • Two tube assemblies
  • Suction tube – clear PVC – 5′ length (3/8″ OD, 1/4″ ID)
  • Suction strainer
  • Suction ceramic weight
  • Discharge tube – opaque polyethylene – 5′ length (3/8″ OD, 1/4″ ID)
  • Discharge injection fitting with check valve
  • Mounting hardware kit
  • Display shield
  • Tube Nuts (x2)

Specifications

Maximum Working Pressure (Excluding pump tubes)
  • 100 PSI (6.89 bar)
Maximum Fluid Temperature
  • 185 F (85 C)
Maximum Viscosity
  • 5000 centipoise
Maximum Suction Lift
  • 30 ft. of water at sea level (14.7 atm psi)
Ambient Operating Temperature
  • 14 F to 125 F (-10 C to 52 C)
Ambient Storage Temperature
  • -40 F to 158 F (-40 C to 70 C)
Operating Voltage
  • 115V60Hz 1 PH (0.6A max.)
  • 220V50Hz 1 PH (0.3A max.)
  • 230V60Hz 1 PH (0.3A max.)
  • 230V50Hz 1 PH (0.3A max.)
  • 240V50Hz 1 PH (0.3A max.)
Power Cord Options
  • 115V60Hz = NEMA 5/15 (USA)
  • 230V60Hz = NEMA 6/15 (USA)
  • 220V50Hz = CEE 7/VII (EU)
  • 240V50Hz = AS 3112 (Australia/New Zealand)
  • 230V50Hz = BS 1363/A (UK)
Motor Brushless
  • DC, 50W.
Duty Cycle
  • Continuous
Motor Speed Adjustment Range
  • 2,000:1 (0.05 – 100%) Max rpm = 65rpm
Enclosure
  • NEMA 4X (IP66), Valox (PBT) & PA12
Maximum Overall Dimensions
  • 7.25” W x 9” H x 10” D
    (18.5 W x 22.9 H x 25.2 D cm)
Product Weight
  • 6 lb. (2.7 Kg)
Approximate Shipping Weight
  • 13 lb. (5.9 Kg)
Approximate Shipping Dimensions
  • 10.5” W x 13.75” H x 11” D
    (26.7 W x 35 H x 28 D cm)

Videos

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Replacement Parts

ImageNameCatalog Number

Downloads

Title
A1 Instruction Manual – 80000-609
1 file(s) 931 downloads
53649 July 19, 2021
A1 Technical Data Sheet – 85000-152
1 file(s) 1312 downloads
53631 June 23, 2021
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