Description
Product Description: FLEXFLO® A-100N Peristaltic Metering Pump
The FLEXFLO® A-100N Peristaltic Metering Pump by Blue-White Industries is a reliable and efficient solution for smooth and accurate chemical feed applications. Designed with advanced features, this pump ensures consistent performance and minimal maintenance requirements.
Key Features:
- Self-Priming: Operates effectively even against maximum line pressure, eliminating vapor lock or loss of prime.
- Valve-Free Design: Prevents clogging and reduces maintenance needs.
- Pressure Independence: Output volume remains unaffected by changes in back pressure.
- Variable Speed Motor: Offers up to 20:1 turndown ratio for precise control.
- Control Options: Available in analog (manual control) and digital models with external input capabilities (4-20mA, 0-10VDC, Pulse Input).
- Patented Tube Failure Detection (TFD): Automatically senses tube failure, stops the pump, and activates an alarm output.
- Certified to NSF/ANSI Standard 61: Ensures compliance with safety and quality standards.
Performance Highlights:
- Flow Range: 0.01 – 5.17 GPH (0.04 – 19.56 LPH).
- Pressure Capability: Up to 100 PSI (6.9 bar) with proper tube selection.
- Max Suction Lift: 30 ft. water at sea level.
- Max Viscosity: Handles fluids up to 5,000 Centipoise.
- Duty Cycle: Continuous operation.
Construction:
- Non-Wetted Components: Durable Valox® (PBT) thermoplastic enclosure and pump head, stainless steel hardware, and clear acrylic pump head cover.
- Wetted Components: Tubing options include Flex-A-Prene®, Flex-A-Thane®, and Flex-A-Chem®, with PVDF adapter fittings and ceramic check balls for injection/back-flow valves.
Specifications:
- Operating Voltage: Available in 115VAC/60Hz or 220VAC/50Hz configurations.
- Flow Adjustment Range: 0.1 – 124 GPD (0.3 – 326 mL/min).
- Motor: Variable Speed DC motor for precise control.
- Enclosure: Weatherproof design (NEMA 3R, IP23) for floor or wall mounting.
Accessories:
- Includes suction tubing, discharge tubing, suction strainer, and spare tube element. Optional accessories like injectors, foot valves, and wall mount brackets are available.
Dimensions & Weight:
- Compact design with dimensions of 9.375” x 9.50” x 9.125” (23.81 x 24.10 x 23.18 cm) and a product weight of 8 lbs (3.63 kg).
The FLEXFLO® A-100N is ideal for applications requiring precise chemical dosing, robust construction, and versatile control options. Its innovative design and advanced features make it a dependable choice for industrial and commercial use.


