Brass Water Meter Adapter install 5/8 x 1/2 x 7.5" meter to 1" Meter Setter, A14

A14 Water Meter Downsize AdapterInstall 5/8" x 1/2" meter in a 1" Meter setterExtends 7.5" meter lay length to fit 10.75" old meter and setter lay lengthTo maximize revenue and meter accuracy, you should always use the smallest size meter that will handle the flow rates required of the building tenant. These adapters allow easy downsizing of meters without re-plumbing the meter setting.For installing a 5/8" x 1/2" (7.5" lay length) into a 1 meter setting with 10.75" lay length. Upsizes two thread sizes from 1/2" to 1".Allows Downsizing an existing 10.75" lay length 1" water meter to a new 5/8" x 1/2" meter extended with this adapter. Changes a 5/8" x 1/2" meter with 7.5" lay length to 10.75" lay length with 1" AWWA Meter Threads.Lead-Free BrassOne end has 1" AWWA Male Meter Threads (Thread O.D. approx. 1-5/8")One end has 1/2" AWWA Female Meter Threads on 5/8" meter (Thread O.D. approx. 1")Adds 3.25" length when threaded onto meterExtends 7.5" long meter to 10.75" long (Up-sizing threads two sizes from 1/2" meter threads to 1" meter threads)Includes internal composite gasketsFor use ONLY to adapter meters meeting AWWA specs (American Water Works Association)TWO Adapters Required per meter - sold as a set of 2 only.To Use:Remove Old Meter - 1" meter with 10.75" lay lengthInstall New Meter - 5/8" x 1/2" meter with this adapter installed on both ends.No change necessary to meter setter or plumbing.Cross References: Ford Meter Box # A14 or A14-NL, Trumbull 368-0643, Note: This does NOT fit a 5/8" x 3/4" meter. Adapters for 5/8" x 3/4" are in our other listings. 

A14 Water Meter Downsize Adapter

Install 5/8" x 1/2" meter in a 1" Meter setter

Extends 7.5" meter lay length to fit 10.75" old meter and setter lay length

To maximize revenue and meter accuracy, you should always use the smallest size meter that will handle the flow rates required of the building tenant. These adapters allow easy downsizing of meters without re-plumbing the meter setting.

For installing a 5/8" x 1/2" (7.5" lay length) into a 1 meter setting with 10.75" lay length. Upsizes two thread sizes from 1/2" to 1".

  • Allows Downsizing an existing 10.75" lay length 1" water meter to a new 5/8" x 1/2" meter extended with this adapter. 

  • Changes a 5/8" x 1/2" meter with 7.5" lay length to 10.75" lay length with 1" AWWA Meter Threads.


Lead-Free Brass

  • One end has 1" AWWA Male Meter Threads (Thread O.D. approx. 1-5/8")
  • One end has 1/2" AWWA Female Meter Threads on 5/8" meter (Thread O.D. approx. 1")
  • Adds 3.25" length when threaded onto meter
  • Extends 7.5" long meter to 10.75" long (Up-sizing threads two sizes from 1/2" meter threads to 1" meter threads)
  • Includes internal composite gaskets
  • For use ONLY to adapter meters meeting AWWA specs (American Water Works Association)
  • TWO Adapters Required per meter - sold as a set of 2 only.

To Use:

  • Remove Old Meter - 1" meter with 10.75" lay length
  • Install New Meter - 5/8" x 1/2" meter with this adapter installed on both ends.
  • No change necessary to meter setter or plumbing.

Cross References: Ford Meter Box # A14 or A14-NL, Trumbull 368-0643, 

Note: This does NOT fit a 5/8" x 3/4" meter. Adapters for 5/8" x 3/4" are in our other listings. 

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