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Stenner S1G45MJL2A1STAA 15-Gallon Gray Tank System with Classic 45 Adjustable Pump – 10 GPD, 25 PSI, 120V

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S1G45MJL2A1STAA β€” Stenner 15-Gallon Tank System in Gray, built around the Classic 45 Adjustable Pump (10 GPD, 25 PSI, 120V).

Stenner's 15-gallon tank system ships pre-assembled with the metering pump already mounted vertically under a rain roof, giving a mid-size solution reserve without a large equipment footprint.

Stenner's Classic Series is the pump line that built the company's reputation: a simple, electromechanical peristaltic design that has been in continuous production for decades because it works and it's easy to service. The patented roller-and-tube pump head keeps the solution completely isolated from the motor and gearing, so there are no seals, valves, or check balls to wear out or clog. The pump is self-priming against full working pressure, won't lose its prime or vapor-lock on off-gassing chemicals like sodium hypochlorite, and can run dry without damage. The 45 Series is Stenner's compact single-head model, built for residential and light-commercial dosing where output demands stay under 45 gallons per day. An external feed-rate dial lets you fine-tune the dose from roughly 5% to 100% of the pump's rated capacity in the field, without tools. It's the standard choice for well water chlorination and disinfection, pH correction, iron and manganese oxidation ahead of a filter, corrosion and scale control, and commercial pool and spa sanitation, and is also widely used in cooling towers, irrigation, animal health, and industrial process water.

Specifications:

  • Maximum Output: 10 GPD
  • Maximum Working Pressure: 25 PSI
  • Motor Voltage: 120V, 60Hz
  • Suction/Discharge Tubing: 1/4"
  • Tank is certified to NSF/ANSI 61 polyethylene construction, with a child-resistant locking lid
  • Accessory kit included: spare pump tube, suction tubing, weighted strainer, and mounting bracket
  • 3-point roller design assists in anti-siphon protection
  • Self-priming against maximum working pressure; won't lose prime or vapor-lock on off-gassing solutions
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