Description
The Grundfos 98500157 (DTS 15GT 0004RVG0A0G) is a DTS.
Grundfos Engineering
Grundfos is the world's largest pump manufacturer — headquartered in Bjerringbro, Denmark, manufacturing in 17 countries, operating in over 55 countries. Products are engineered and tested to IEC, ATEX, NSF, and NEMA standards.
Energy Efficiency Focus
Grundfos holds more IE5 Ultra-Premium and IE4 Super Premium motor certifications than any other pump manufacturer. Energy efficiency is built into the pump design — not an added feature.
iSOLUTIONS — Smart Pump Technology
Grundfos iSOLUTIONS connects pumps to building management systems, remote monitoring platforms, and the Grundfos GO app — providing real-time performance data, fault detection, and remote adjustment.
Global Service Network
Grundfos operates through a global network of authorized service centers and distributors. Genuine spare parts are stocked and available for same-day or next-day delivery in most North American locations.
| Model Number | 98500157 |
| Product Series | DTS |
| Model Code | DTS 15GT 0004RVG0A0G |
| Electrical | Requires correctly rated supply — . Install with correctly rated circuit protection and motor starter. |
| Temperature limits | Do not exceed max fluid temperature (see spec sheet) or max ambient temperature (see spec sheet). Operating outside limits damages seals and motor insulation. |
| Dry running | Do not run dry. Grundfos CR/CRN/MTR pumps use the pumped fluid to lubricate the shaft seal — dry running destroys the seal within seconds. Install dry-run protection on all automatic installations. |
| Maintenance | Refer to the Grundfos Installation and Operating Manual (IOM) for correct installation, commissioning, maintenance intervals, and spare part numbers. Manuals available from Grundfos or PumpStop. |
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