Dwyer Series WPT Multi-Jet Plastic Water Meter

The Dwyer Series WPT Plastic Multi-Jet Water Meters are a series of mechanical, water totalizing meters that display the total water usage in gallons with m3 options. They are available in a range of body sizes and include NPT or BSPT optional couplings. The plastic body water meters can be used in potable water applications, some corrosive environments, or where an economical water totalizer is desired.

Product Applications

  • Low-cost residential water measurement
  • Agriculture (fertilizers, pesticides, and herbicides)
  • Irrigation
  • Remote water monitoring
  • Plastic body ideal for lead free requirements
  • Multi-jet design allows for simplicity and accuracy with wide flow ranges, even in low flow applications
  • Magnetically driven, hermetically sealed register does not leak or fog and is completely separated from the water
  • Designed for long service life and maintenance-free operation
  • Integral strainer that protects meter from particulate damage
  • Easy installation with included coupling adapters
  • Pulsed output proportional to flow allows for remote flow totalization

Service : Water.
Wetted Materials : Body: Nylon 66; Couplings: Nylon 66, 1-1/2″ (40 mm) sizes lead free ECO BRASS® ; Measuring Chamber: ABS Plastic.
Flow Range : See sku chart on catalog page.
Accuracy : WPT-A-X-XX: Transitional Flow: ±3%; Nominal Flow: ±1.5%.
Temperature Limit : 122°F (50°C).
Pressure Limit : 150 psi (10 bar).
Totalizing Display Maximum : See sku chart on catalog page.
Output Signal : Pulse output with frequency proportional to flow rate.
Pulse Options : 0.1 gal, 1 gal, 10 gal, 100 gal per pulse (1 L, 10 L, 100 L, 1000 per pulse) See sku chart. (Consult factory for m3, BSPT units or additional pulse output options)
Electrical Rating : 0.01 A @ 24 VAC/DC.
Electrical Connections : Color-coded lead wires, 4.5′ (1.5 m) long.
Mounting Orientation : Horizontal with register facing up.
Weight : See dimension chart on catalog page.

Datasheet: Dwyer_WPT_Datasheet
Manuals: Dwyer_WPT_Manual
Catalogue: Dwyer_Series-WPT_Catalog

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