Grundfos TP 65-80/4 A-F-A-BQBE-GW4 (99222120)
Product ID: 99222120
Request Price and Availability
Grundfos TP 65-80/4 A-F-A-BQBE-GW4 (99222120)
Grundfos TP 65-80/4 A-F-A-BQBE-GW4 (99222120)
| Controls: | |
| Frequency converter: | None |
| Liquid: | |
| Pumped liquid: | Water |
| Liquid temperature range: | 0 .. 140 °C |
| Selected liquid temperature: | 20 °C |
| Density: | 998.2 kg/m³ |
| Technical: | |
| Pump speed on which pump data are based: | 1773 rpm |
| Rated flow: | 31 m³/h |
| Rated head: | 6.84 m |
| Actual impeller diameter: | 128 mm |
| Primary shaft seal: | BQBE |
| Code for shaft seal: | BQBE |
| Curve tolerance: | ISO9906:2012 3B2 |
| Materials: | |
| Pump housing: | Cast iron |
| EN-GJL-250 | |
| ASTM class 35 | |
| Impeller: | Stainless steel |
| EN 1.4301 | |
| AISI 304 | |
| Installation: | |
| Range of ambient temperature: | -20 .. 55 °C |
| Maximum operating pressure: | 10 bar |
| Max pressure at stated temp: | 10 bar / 140 °C |
| Pipe connection standard: | EN 1092-2 |
| Type of connection: | DIN |
| Size of connection: | DN 65 |
| Pressure rating for connection: | PN 6/10 |
| Port-to-port length: | 340 mm |
| Flange size for motor: | FT115 |
| Electrical data: | |
| Motor type: | INNOMOTICS |
| Rated power - P2: | 1.1 kW |
| Mains frequency: | 60 Hz |
| Rated voltage: | 3 x 440-480Y V |
| Rated current: | 2.15 A |
| Starting current: | 820 % |
| Cos phi - power factor: | 0.75 |
| Rated speed: | 1750 rpm |
| IE efficiency: | IE3 86,5% |
| IE Efficiency class: | IE3 / NEMA Premium |
| Motor efficiency at full load: | 86.5 % |
| Motor efficiency at 3/4 load: | 86.4 % |
| Motor efficiency at 1/2 load: | 84.2 % |
| Number of poles: | 4 |
| Enclosure class (IEC 34-5): | IP55 |
| Insulation class (IEC 85): | F |
| Motor No: | 99900481 |
| Others: | |
| Minimum efficiency index, MEI ≥: | 0.70 |
| Net weight: | 45.3 kg |
| Gross weight: | 50 kg |
| Shipping volume: | 0.091 m³ |
Applications
- Commercial air conditioning — Improve user comfort and reduce life-cycle costs with intelligent pumps that integrate easily into your air-based or hydronic cooling system.
category
- Inline single stage pumpsIn-line single-stage pumps are typically used in commercial buildings for air-conditioning and heating applications. The pumps are equipped with standard motors and mechanical shaft seals. They are close-coupled, meaning that the pump and motor are two separate units, making them less sensitive to impurities in the pumped liquid.