




Dwyer Instruments WPTN-A-C-02-1 | Multi-Jet plastic water meter with NSF Approval | 5/8" X 3/4" pipe size with 1 gallon pulse output
The WPTN-A-C-02-1 Multi-Jet NSF Certified Plastic Water Meter is one of a range of NSF-certified plastic mechanical water totalizing meters. The water use total is shown on the meters in gallons. They come with optional NPT connections and are offered in a variety of body sizes. In situations where typical brass is incompatible, such as in applications involving potable water, in certain corrosive settings, or when a cost-effective water totalizer is preferred, plastic body water meters might be employed.

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Accuracy | WPTN-A-X-XX: Minimum flow: +/-3% Nominal flow: +/-1.5% |
Connection | Electrical: 3.5mm2 stranded lead wires, 4.5' (1.5 m) long |
Manufacturer | Dwyer Instruments |
Material | Wetted: Body: PA Couplings: PA Measuring chamber: ABS plastic |
Maximum Operating Pressure | 150 psi (10 bar) |
Maximum operating temperature | 112°F (50°C) |
Mounting | Orientation: Horizontal with meter face facing up |
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 L per pulse*). See model chart on catalog page |
Range | Max Flow: 20 |
Range | Nominal Flow: 1 to 20 |
Range | Transitional Flow: 0.25 |
Rating | Electrical: 0.01 A @ 24 VAC/DC |
Totalizing Display Maximum | See model chart. |
Type | Multi-Jet Plastic Water Meter |
Weight | 1.77 lb [0.8 kg] |
- NSF approved plastic body is perfect for applications using potable water.
- Even in low flow applications, precision may be achieved over a variety of flow rates thanks to multi-jet architecture.
- Hermetically sealed, magnetically powered register that is totally isolated from the water and doesn't leak or fog.
- Long service life and maintenance-free operation are features of the design.
- The meter is shielded from particle harm by an integrated strainer.
- Coupling adapters that are included make installation easier.
- Remote flow totalization is possible thanks to pulsed output proportional to flow.
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