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Part#: 25937
Weight: 8.0 lbs
Brand: Blue-White

Blue-White® FLEXFLO® A-100N Metering Pump w/ External Control, 24 GPD, 100 PSI, Flex-A-Prene® (Norprene® / Tygon®) Tubing, A1N20V-6T

  • Variable speed motor for consistent continuous chemical feed
  • Patented Tube Failure Detection system shuts off pump in case of leak
  • 3/8" OD tube connection
Price: $1,159.95
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Need Help? Call 800-548-1234

These pumps are naturally degassing and self-priming—ideal for use with off-gassing chemicals like sodium hypochlorite. True variable-speed DC motors provide consistent chemical feed, minimizing pump maintenance and eliminating the need for mechanical starting/stopping. Continuous-duty motors offer advanced cooling for extended life. Unique pump tube design installs easily and keeps the tube centered on the rollers. Tube Failure Detection system halts pump operation in the event of tube failure. Heavy-duty NEMA 3R Valox® housing is chemical resistant.

External control pumps (A-100NV series) can receive 4-20 mA, 0-10 VDC and pulsed signal inputs from external devices like flowmeters or chlorine analyzers. Use these signal inputs to automatically adjust pump output.

Use with ammonium chloride, ammonium hydroxide, 20% calcium hypochlorite, ferric sulfate, hydrogen peroxide, potassium permanganate, sodium bisulfate, 40% sodium hydroxide (caustic), 12.5% sodium hypochlorite and 50% sulfuric acid (call for compatibility with other chemicals). Wetted materials: Flex-A-Prene® (also known as Tygon® or Norprene®) pump tube w/ PVDF adapter fittings, PVC suction tubing, polyethylene (LLDPE) discharge tubing, polypropylene suction strainer and injection check valve, ceramic check ball, Hastelloy C-276 spring and PTFE/FKM O-rings.

Includes: two pump tubes, 5' each of PVC suction tubing and LLDPE discharge tubing, mounting kit, suction strainer, ceramic weight and injector. Optional MICRO-FLO flow verification sensors are available for external control pumps—connect to the pump for continuous monitoring of chemical flow.

Tech Specs
  • Max viscosity: 5000 cP
  • Suction lift: 30 feet
  • Turndown ratio: 20:1
  • Accuracy: ±5%
  • Power: 115 VAC
  • Connection: 3/8" OD Tube

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