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Buy Sloan GEM-2® Flushometers

ProDryers carries the Sloan GEM-2® flushometer, a heavy-duty piston-powered solution trusted in demanding environments such as healthcare, education, and industrial facilities. With more than four decades of piston-valve engineering behind it, GEM-2 is designed for precision water metering, rugged durability, and dependable service where diaphragm valves often struggle.

Why Choose GEM-2 Flushometers

  • Built on over 40 years of piston technology that meters water accurately and resists mineral buildup
  • Flush volumes as low as 1.28 gallons per flush for closets and as low as 0.125 gpf for urinals
  • Fixed-volume piston with filtered O-ring bypass and an ADA-compliant oscillating handle that prevents continuous flushing
  • Semi-red brass castings with PERMEX® rubber seals for resistance to corrosion, dezincification, and chloramine
  • Tamper-resistant stop and cap plugs for security in high-use public restrooms
  • Designed to operate quietly when properly adjusted, providing a clean flush without unnecessary noise

GEM-2 Options at a Glance

Model Type

Flush Volume Options

Notable Feature

GEM-2 186 (Urinal)

0.125, 0.25, 0.5, 1.0, 1.5 gpf

Top-spud urinal with ultra-low flow options

GEM-2 112 (Water Closet)

1.0, 1.6, 3.5 gpf

ADA handle and consistent water metering

GEM-2 110 (Water Closet)

1.28, 2.4, 3.5 gpf

Chrome finish with versatile flush volumes

Why Order GEM-2 from ProDryers

  • We have supplied GEM-2 units to facilities nationwide that face poor water quality and low pressure
  • Our experts help match the correct flush volume and advise on assembly to avoid costly misapplications
  • We keep repair parts in stock, including piston kits and seals, so you can service units quickly when needed

Expert Tips

  • Always match the flush volume to the specific fixture. Using a higher volume piston in a low-flow bowl can cause overflow.
  • Make adjustments at the control stop only. Removing the stop cap or tampering with the internal calibration often leads to splashback and wasted water.
  • In facilities with high mineral content, consider installing a small inline filter and flushing it annually. This keeps the piston bypass clear and maintains quiet operation.

Frequently Asked Questions

What makes GEM-2 different from diaphragm flushometers?
The piston design handles debris, variable water quality, and low pressure better than diaphragms. This makes GEM-2 a reliable choice in harsher conditions.

Are ultra-low-flush options available?
Yes. Urinal models are offered in flows as low as 0.125 gpf for maximum water savings.

Is installation difficult?
Installation is straightforward. GEM-2 installs like a standard flushometer. Just confirm the flush volume matches the fixture and test operation for quiet performance.

Do GEM-2 flushometers require frequent maintenance?
No. When properly installed and cleaned, GEM-2 valves can operate for years without service. If parts are required, ProDryers stocks repair kits for fast turnaround.

Order Sloan GEM-2 Flushometers Today

For facilities facing poor water quality, low pressure, or heavy traffic, GEM-2 flushometers deliver reliable and efficient performance. Order online today or call 888-503-7937 to speak with a ProDryers specialist and get the right model shipped fast.

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