Dwyer WNT-A-C-07-1 Multi-jet Water Meter 1.5 in Nsf

Product Description

The DWYER WNT-A-C-07-1 is a multi-jet water meter designed for accurate flow measurement in potable water systems. Built with a brass body, this meter handles flow rates from 5 to 100 GPM and operates on 24 VAC or 24 VDC supply voltage. It produces a 1-gallon pulse output, making it well-suited for integration with building automation systems, data loggers, or remote monitoring equipment. NSF certification confirms the meter meets safe-drinking-water standards for materials and performance. Plumbing and mechanical contractors install this meter in commercial and residential applications where reliable consumption tracking is required.

This meter is sized for 1-1/2 inch pipe installations and is compatible with potable water media. It fits inline in domestic water supply lines, irrigation feed systems, and light commercial plumbing circuits where flow monitoring and billing-grade or sub-metering accuracy is needed. The multi-jet measurement principle distributes flow across multiple ports inside the meter chamber, reducing wear on internal components and supporting consistent readings over the service life of the installation.

Key Features

• NSF certified for use in potable water systems
• Brass body construction for corrosion resistance in water service environments
• 1-gallon pulse output for integration with automation systems and data loggers
• Wide measurement range of 5 to 100 GPM
• Accepts 24 VAC or 24 VDC supply voltage for flexible installation
• Multi-jet design minimizes internal wear and supports long service life

Compatibility

Designed for inline installation on 1-1/2 inch potable water piping systems. Compatible with water media only, per NSF certification scope.

Installation Notes

Installation should be performed by a licensed plumber in accordance with local plumbing codes and IPC requirements. Shut off the water supply and relieve system pressure before cutting into the line or making connections. Verify supply voltage matches the meter requirements before wiring the pulse output leads. Observe any minimum straight-pipe run requirements upstream and downstream of the meter to ensure accurate flow readings.

Technical Specifications

• Pipe Size: 1-1/2 inches
• Measurement Range: 5 to 100 GPM
• Pulse Output: 1 gallon per pulse
• Supply Voltage: 24 VAC, 24 VDC
• Maximum Temperature: 122 degrees F
• Body Material: Brass
• Media Compatibility: Potable Water
• Certification: NSF

Standard Information

• Brand: DWYER
• Manufacturer Part Number: WNT-A-C-07-1