The Grundfos COMFORT 15-14 B TA (product number 97916757) is a multistage centrifugal pump rated 1.98 US gpm at 2.953 ft, driven by a motor.
Performance Curve
Official Grundfos curve — 60 Hz, water at 68 °F. Head (H) and efficiency (η) against flow (Q); lower chart shows power and NPSH required.
Performance & Hydraulic Data
| Rated flow | 1.98 US gpm |
| Rated head | 2.953 ft |
| Maximum operating pressure | 145.04 psi |
Materials of Construction
| Impellers & chambers | Composite |
Motor & Electrical Data
| Frequency | 50 / 60 Hz |
| Enclosure class | IP44 |
Connections & Operating Limits
| Connection type | Rp |
| Pressure rating | PN 10 |
| Liquid temperature range | 35.6 °F to 203 °F |
Approvals, Weights & Identification
| Approvals | CE,VDE,EAC,WEEE |
| Grundfos product number | 97916757 |
| EAN | 5710626363506 |
| Gross (shipping) weight | 3.1 lb |
Typical Applications
Water supply and pressure boosting • reverse osmosis and filtration feed • water treatment • boiler feed • industrial process • HVAC • irrigation.
Need help? Contact ForeverPure Place for pricing, lead time, accessories, or help selecting the correct model for your application.
Accessories for This Pump
Commonly specified alongside fixed-speed Grundfos pumps. Send us your pump nameplate and we will confirm the correct part for your exact build and voltage before you order.
CUE Variable Frequency Drive
External VFD that converts this fixed-speed pump to constant-pressure or variable-flow control.- RPS Pressure Sensor
Discharge pressure feedback for constant-pressure booster control.
Frequently Asked Questions
What is Grundfos part number 97916757?
97916757 is a genuine Grundfos spare part, supplied by ForeverPure as an authorized-channel OEM part.
Is this a genuine Grundfos OEM part?
Yes. This is a genuine Grundfos factory part, not an aftermarket equivalent.
How much does Grundfos 97916757 cost?
$474.00 at ForeverPure, priced 10% below Grundfos list price.
Part compatibility per Grundfos designation; availability verified with Grundfos.
