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Dwyer DTFW-2S-3W | Variable-Area Liquid Flowmeter | 0-3 GPM water, 1/2" NPT, SS body
Calibrated for water service, the Dwyer DTFW-2S-3W variable-area flowmeter covers 0-3 GPM and fits a 1/2" NPT line. Built with a 316 stainless steel body, this DTFW-2S-3W unit withstands up to 3000 psig (200 bar); it is pre-calibrated for a horizontal run.
- ±2% FS accuracy and ±1% FS repeatability on the DTFW-2S-3W
- 2.5" (63.5 mm) dial reading 0-3 GPM water (DTFW-2S-3W)
- Wetted components of the DTFW-2S-3W: 302 SS range spring, PTFE-coated magnet, acetal or PTFE metering cone, Buna seals
- Weight of the DTFW-2S-3W: 5 lb (2.27 kg)
- Operating range of the DTFW-2S-3W: -40 to 200°F (-40 to 93°C)
- Specifications
- Features
- Downloads
| Part Number | DTFW-2S-3W |
| Brand | Dwyer |
| Type | Variable-area flowmeter |
| Flow Range | 0-3 GPM water |
| Process Connection | 1/2" NPT |
| Body Material | 316 SS |
| Other Wetted Parts | 302 SS range spring, PTFE-coated magnet, acetal or PTFE metering cone, Buna seals |
| Accuracy | ±2% FS |
| Repeatability | ±1% FS |
| Max. Operating Pressure | 3000 psig (200 bar) |
| Operating Temperature | -40 to 200°F (-40 to 93°C) |
| Dial Face | 2.5" (63.5 mm) diameter |
| Weight | 5 lb (2.27 kg) |
| Mounting | Horizontal line (pre-calibrated) |
- Strong dependability and the capacity to tolerate system pressures of up to 3000 psig (200 bar) are guaranteed by the sturdy metal construction.
- Unlike glass tube variable area flowmeters, the shatterproof design ensures a long operational life.
- Perform precisely in situations with strong vibration, high temperature, and a high risk of shock.
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