Blue-White - Chemical metering and fluid measurement solutions; chemical metering pumps, peristaltic pumps, diaphragm pumps, multi-diaphragm pumps, flow meters, flowmeters, variable area flow meters, paddlewheel flow meters, ultrasonic flow meters, engineered skid systems, single skid system, duplex skid system, triplex skid system, water analyzers...
Oswald

Aquatics

A1A

Product Specifications

Performance 

Model Tube Feed Rate Max Speed Max Pressure Max Temperature 
GPD GPH LPH mL/Min RPM PSI(bar) °F(°C) 
.01 – 100 0.004 – 4.17 0.0158 – 15.8 .132 – 263 65 40 (2.76) 185 (85) 

Flow Range: 0.01 – 100 Gallons per Day, .132 -263 mL per Minute. 

Maximum Fluid Temperature: 185 °F (85 °C) 

Maximum Viscosity: 5,000 Centipoise 

Maximum Suction Lift: 30 ft at sea level (14.7 atm psi) 

Electrical and Controls 

Electrical Power Requirement:  100 to 240VAC, 50/60Hz 

Motor: Brushless DC, 50W, 10,000:1 Turndown, Continuous Duty 

Power cord options available (4 feet length). Power cord will be provided with pump when ordering for use with 115VAC(US) or 220VAC(EU). All other power cords must be ordered separately or be provided by others: 

  • 115VAC 50/60HZ, NEMA 5/15 plug  (U.S.) – (choose when specifying pump model) 
  • 220VAC 50/60HZ ,CEE 7/V11 plug (EU) – (choose when specifying pump model) 
  • 230VAC 50/60HZ, NEMA 6/15 (U.S.) – (ordered separately) 
  • 240VAC 50/60HZ, AS 3112 plug (Australia / New Zealand) (ordered separately) 
  • 230VAC 50/60HZ, BS 1363/A plug (UK) (ordered separately) 

Signal Connectors: M8 – 4 pin (IP67 rated) 

Inputs: 

  • Stop/Start Dry Contact Closure (Configurable for N.O. or N.C.) 

Outputs: 

  • Alarm Output – TFD (leak detection) and FVS (flow verification – flow sensor ordered separately) 
  • Motor On Status – open collector output 

Materials of Construction 

Pump Head: Valox® (PBT) 

Pump Head Cover: Acrylic, with permanently sealed motor shaft support bronze sleeve bearing.  

Cover Screws: Stainless steel, polypropylene cap. 

Roller assembly: Rotor – Valox, Rollers – Nylon, Roller bearings – Bronze.  

Motor Shaft: Chrome Plated Steel 

TFD Sensor: Polysulfone (PES) 

Power Cord: 3 Conductor, SJTW-A water-resistant 

Mounting Brackets: GF Nylon bracket, 316 Stainless Steel   

Enclosure: NEMA 4X (IP66) Valox 

Tube Assembly Options 

Flex-A-Prene® – An excellent material for most water treatment applications. Chemically resistant to 25% Sodium Hypochlorite, Muriatic Acid, and many others. 

Dimensions and Weights 

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 Dimensions: 10.5” W x 13.75” H x 11” D (26.7 W x 35 H x 28 D cm) 

Approximate Shipping Weight: 13 lb. (5.9kg) 

Agency Listings 

CE  

cETLus 

RoHS Compliant 

NSF50 Listed 

FAQs

Frequently Asked Questions

A1A Product Specifications

  • What is turn down Ratio?

    10,000:1

  • What Agency Ratings does this pump have?

    cETLus, CE, NSF50

  • What is the feed rate adjustment range for the A1A pump?

    0.01 GPD to 100 GPD (0.01 LPH to 15.8 LPH).

  • There is no option on matrix for 230V-60Hz. How do I order the pump with this voltage?

    The matrix provides 115V-60Hz and 220V-50Hz voltage options. Order pump w/o volage and purchase power cord separately. 

    90010-664 220V/50Hz CEE 7/V11 

    90010-665 230V/50Hz BS 1363/A 

    90010-666 240V/50Hz AS 3112 

    90010-696 230V/60Hz NEMA 6/15

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