Neptune® T-10® Meters 5/8" - 2"

Neptune’s lead-free T-10® water meters offer water utilities field-proven accuracy, reliability, and long-lasting performance at a wide effective flow range.

Every T-10® water meter meets or exceeds the latest AWWA C700 Standard. Its nutating disc, positive displacement principle has been time-proven for accuracy and dependability since 1892, ensuring maximum utility revenue.

Why the  T-10®?

Long trusted by thousands of utilities across North America, Neptune T-10® water meters are time-proven for accuracy and dependability even at low flow rates and provide a wide effective flow range for maximum revenue. The T-10 water meter is manufactured right here in America in our own foundry using proprietary technology.


  • Lead free bronze maincase
  • Proprietary polymer measuring chamber materials for long-term accuracy
  • Floating chamber design unaffected by meter position, in-line piping stresses
  • NSF/ANSI 372, NSF/ANSI 61
  • National Type Evaluation Program (NTEP) certification
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Neptune® T-10 Meter - Sizes: 5/8", 3/4", and 1" Product Sheet
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Neptune® T-10 Meter - Sizes: 1 1/2" and 2" Product Sheet
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