Technical specifications
| Pump type | TP |
| Nominal flow (m³/h) | 354 m³/h |
| Nominal head (m) | 28.6 m |
| Minimum efficiency index (MEI) | 0.7 |
| Power P2 (kW) | 37 kW |
| Phases | 3 |
| Voltage (V) | 200DD/400D V |
| Frequency (Hz) | 50 Hz |
| Enclosure class | IP55 (Protect. water jets/dust) |
| Frequency converter | None |
| Max. liquid temp. (°C) | 140 °C |
| Min. liquid temp. (°C) | 0 °C |
| Max. ambient temp. (°C) | 60 °C |
| Max. operating pressure | 25 bar |
| Pipe connection | JIS |
| Connection pressure rating | 20K |
| Port-to-port length (mm) | 1000 mm |
| Pump housing material | Ductile iron |
| Impeller material | Cast iron |
| Shaft seal | DAQF |
| Length (mm) | 1000 mm |
| Height (mm) | 295 mm |
| Gross weight | 869 kg |
| Net weight | 738 kg |
| Motor number | 98787220 |
| EAN code | 5712603839196 |
Performance curve
Hover over the curve to read flow and head at any point.
Documents and datasheets
-
TP series 100 & 200 (Service instructions)
Service · English 0,7 MB -
TP Series 400 (Service Instructions)
Service · English 0,9 MB -
TP, TPD, TPE, TPED Series 300 (Service Instructions)
Service · English 1,1 MB -
TP (China)
Data booklets · English 7,4 MB -
TP, TPD, TPE, TPED, TPE2, TPE2 D, TPE3, TPE3 D, In-line circulator pumps (Data booklet)
Data booklets · English 29,6 MB -
NB, NBG, NK, NKG, TP, TPD, ATEX-approved pumps (Safety instructions)
Installation & operating instructions · English 0,8 MB -
NB, NBG, TP, TPD, ATEX-approved pumps (Installation and operating instructions)
Installation & operating instructions · English 1,4 MB -
TP (Series 400) (Installation and operating instructions)
Installation & operating instructions · English 6,8 MB -
TP, TPD (GB version) (Installation and operating instructions)
Installation & operating instructions · English 3,3 MB -
TP, TPD (I & O instructions)
Installation & operating instructions · English 1,5 MB -
TP, TPD (Safety instructions)
Installation & operating instructions · English 5,2 MB -
TPE2 (D),TPE3 (D) (Installation and operating instructions)
Installation & operating instructions · English 6,6 MB -
A Wide Range (English) (Product brochure)
Product Brochures · English 46,4 MB -
Beverage application pumps - Refresh your business with Grundfos (Product brochure)
Product Brochures · English 5,8 MB -
Food application pumps - Nourish your business with Grundfos (Product brochure)
Product Brochures · English 3,4 MB -
GRUNDFOS DISTRICT HEATING (Product brochure)
Product Brochures · English 7,5 MB -
Grundfos Industrial Solutions - Marine pumps (Product brochure)
Product Brochures · English 1,4 MB -
GRUNDFOS MPC, Taking your pump system efficiency to new heights (Product brochure)
Product Brochures · English 1,0 MB -
Industrial Cooling White paper (Product brochure)
Product Brochures · English 0,5 MB -
Industrial Pump Handbook (Handbook)
Product Brochures · English 22,6 MB -
Mechanical shaft seals for pumps (Handbook)
Product Brochures · English 6,9 MB -
OPTIMISED WATER SOLUTIONS, India version (Product brochure)
Product Brochures · English 2,5 MB -
Process Driven Engineering (Leaflet)
Product Brochures · English 5,7 MB -
PROFESSIONAL PUMPS AND SOLUTIONS, India version (Product brochure)
Product Brochures · English 43,0 MB -
PUMPS FOR BIOETHANOL AND BIODIESEL (Product brochure)
Product Brochures · English 1,1 MB -
TP, TPE (25 BAR RANGE) (Product brochure)
Product Brochures · English 2,5 MB -
TP/TPE (Product brochure)
Product Brochures · English 3,8 MB -
TP Series 400 / TP series 300 DN400 - Shaft seal (Service kit instruction)
Service · English 0,3 MB -
TP, TPE, TPD, TPED (Recommended spare parts) (Service Kit Catalogue)
Service · English 0,4 MB -
TP, TPE, TPD, TPED (Service Kit Catalogue)
Service · English 1,3 MB
Variants & alternative codes
Equivalent alternatives
Pumps in the same hydraulic class as 98934621 (equivalent flow and head), available in the catalogue.
Related products
Grundfos 98934621