The Dwyer IF2715 is a Series IF industrial direct reading variable area flowmeter rated to 26 GPM (98 LPM) of water on a scale that reads flow directly, with no correlation charts. It installs vertically through 1 in. female NPT connections.
Best For
- Liquid metering up to 26 GPM water
- Industrial hydraulic systems
- Lines with 1 in. female NPT connections
- Process conditions up to 200 psi (13.8 bar) and 200°F (93°C)
Warranty
1-year limited warranty from delivery to the buyer under the DwyerOmega standard warranty.
Key Features
Direct-Reading Scale
Reads water flow to 26 GPM directly, saving time with no correlation charts.
Polycarbonate Front Shield
A detachable, clear 3/16 in. thick polycarbonate front shield protects the flowtube at maximum rated temperature and pressure, with 304 stainless steel side panels.
316 Stainless Steel Wetted Parts
Borosilicate glass flowtube with 316 SS float, guide rods, float stops and end fittings, sealed by fluoroelastomer O-rings.
±3% Full-Scale Accuracy
±3% of full scale accuracy with ±0.5% of full scale repeatability and a 10:1 turn-down ratio.
Industrial Pressure Rating
Rated to 200 psi (13.8 bar) and 200°F (93°C) for industrial service.
NIST Calibration Available
Order with a NIST traceable calibration certificate: NISTCAL-FL2 for water flowmeters.
ZOT Supply is an authorized distributor of Dwyer products.
Technical Specifications
| Model | IF2715 |
|---|---|
| Series | Dwyer Series IF Industrial Direct Reading Flowmeter |
| Maximum Flow Rate, Water | 26 GPM (98 LPM) |
| Tube Size | 4 |
| Pressure Drop | 70 inch WC |
| Accuracy | ±3% of full scale |
| Repeatability | ±0.5% of full scale |
| Turn-Down Ratio | 10:1 |
| Process Connection | 1 in. female NPT |
| Mounting | Vertical |
| Temperature Limit | 200°F (93°C) |
| Pressure Limit | 200 psi (13.8 bar) |
| Flowtube | Borosilicate glass |
| Float, Guide Rods, Float Stops, End Fittings | 316 stainless steel |
| O-Rings | Fluoroelastomer |
| Front Shield | Detachable clear polycarbonate, 3/16 in. thick |
| Side Panels | 304 stainless steel |
| Dimension A (Body Width) | 3.5 in. (89 mm) |
| Dimension B (Overall Length) | 13.69 in. (348 mm) |
| Dimension C (Body Depth) | 3.75 in. (95.3 mm) |
| Dimension D (Body Length) | 10.50 in. (267 mm) |
| NIST Traceable Calibration | Available, NISTCAL-FL2 for water flowmeters |
Documentation
Frequently Asked Questions
What is the maximum flow rate of the Dwyer IF2715?
The IF2715 reads water flow up to 26 GPM (98 LPM) full scale.
What pipe connection size does the Dwyer IF2715 use?
The IF2715 has 1 in. female NPT inlet and outlet connections on a tube size 4 body.
What pressure and temperature is the Dwyer IF2715 rated for?
The IF2715 is rated to 200 psi (13.8 bar) and 200°F (93°C).
How is the Dwyer IF2715 installed?
The IF2715 mounts vertically in-line through its 1 in. female NPT inlet and outlet connections.
Is NIST traceable calibration available for the Dwyer IF2715?
Yes. Order a NIST traceable calibration certificate: NISTCAL-FL2 for water flowmeters.
Specifications verified October 14, 2026 against the Dwyer Series IF catalog page 257 and drawing IF_DD.
- Series:
- IF
- Product Type:
- Variable Area Flowmeter
- Media:
- Water
- Max Water Flow:
- 26 GPM
- Connection Type:
- Female NPT
- Connection Size:
- 1 in.
- Max Pressure:
- 200 psi
- Max Temperature:
- 200°F
- Accuracy:
- ±3% FS
- Mounting:
- Vertical
- NIST Calibration:
- Available
