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Model code matrix
Pipe sizes
3/4-inch, 1-inch, 1-1/2-inch, and 2-inch
Output choices
Reed switch, Hall-effect sensor, or totalizer
Water service
Cold to 105 degrees F, or hot to 194 degrees F
Body material
Cast bronze, or NSF 61 Eco-brass
Maximum pressure
150 psi

The Seametrics MJ Series is a family of multi-jet water meters for metering pump pacing and water treatment control. Cast bronze MJ and MJH meters cover non-potable cold and hot water, and Eco-brass MJN meters are certified to NSF/ANSI 61 for drinking water. Choose a reed switch, a Hall-effect sensor, or a totalizing register.

24/7 Sales support
Free shipping over $500
Lifetime tech support
Starting at:

$251.00

Availability
In stock
Lead time
7 days
Ships from
US PA - GA - OR
Questions? Urgent request?
Call or text 24/7: +1 (484) 544-0506
Contact us

Pipe sizes
3/4-inch, 1-inch, 1-1/2-inch, and 2-inch
Output choices
Reed switch, Hall-effect sensor, or totalizer
Water service
Cold to 105 degrees F, or hot to 194 degrees F
Body material
Cast bronze, or NSF 61 Eco-brass
Maximum pressure
150 psi
All possible part numbers

Product details

Headline

MJ

Bronze Body Pulse Meters for Cold and Hot Water

Features & benefits

Key Features
Applications
  • Designed for metering pump pacing
  • Water treatment control
  • Suitable for hot or cold water applications
Construction
  • Rugged epoxy-coated bronze bodies
  • Union end connections
  • True dry-top construction
Technical Components
  • Mechanical register
  • Output options:
    • Reed switch (MJR)
    • Hall-effect (MJE)
Technical Specifications
ParameterValue
Turndown Ratio100:1
Pulse RatesField-changeable, multiple options
Water CompatibilityHot or cold
Body MaterialEpoxy-coated bronze