Description
Grundfos 98420222 COMFORT 10-16 A PM B5/LC Recirculating Domestic Hot Water Pump [Discontinued].
Features:
- Unique AUTOADAPT feature saving up to 48% heat energy and 96% motor energy compared with a standard pump in continuous operation
- Flushing function
- Automatic legionella eliminating operation (if supported from the system)
- Automatic weekend and vacation detection
- Temperature control (can be chosen through the push button)
- Continuous operation (can be chosen through the push button)
- Quick and simple electrical installation due to the highly reliable ALPHA plug
- dry running detection
- Easy-to-clean and lime-insensitive spheric rotor
- Wearless operation due to liquid lubricated bearing
- No leakage risk due to a static seal
- Easy maintenance and cleaning through the easy-to-separate pump head fitting almost all competitor pump housings
- Corrosion resistant lead free brass pump housing
- No additional motor protection necessary due to integrated motor electronics
Specifications:
Technical
| Speed Number | 1 |
| Head max | 5.25 ft |
| TF class | 95 |
| Approvals on nameplate | UL,CSA |
Materials
| Pump housing | Ecobrass |
| Impeller | Stainless steel, EPDM, PPO, PTFE, Graphit |
Installation
| Maximum operating pressure | 145.04 psi |
| Flange standard | USA Sweat |
| Pipe connection | 1/2" Sweat |
| Pressure stage | PN 10 |
| Port-to-port length | 3 1/8 in |
Liquid
| Pumped liquid | Water |
| Liquid temperature range | 35.6 .. 203 °F |
| Selected liquid temperature | 140 °F |
| Density | 61.35 lb/ft³ |
Electrical Data
| Max. power input | 6 W |
| Main frequency | 60 Hz |
| Rated voltage | 1 x 115-230 V |
| Current in speed 3 | 0.10/0.07 A |
| Capacitor size - run | 0.6 µF |
| Enclosure class (IEC 34-5) | IP44 |
| Insulation class (IEC 85) | F |
| Motor protection | NONE |
| Thermal protec | IMPE |
| Cable type | Connecting cord with plug |
| Type of cable plug | NEMA 1-15P |
Others
| Net weight | 2.6 lb |
| Gross weight | 3.79 lb |
| Shipping volume | 0.12 ft³ |
| Country of origin | DE |
| Custom tariff no. | 8413.70.00.21 |
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