WIBOOST 3/321/A2/115/7.5/VC TEFC 3~575V
Pressure-boosting system
Article number: 3320881
Data sheet
| Hydraulic data | |
|---|---|
| Maximum operating pressure | 150 psi |
| Pipe connection, discharge side DNd | 4" CLASS 150 |
| Pipe connection, suction side DNs | 4" CLASS 150 |
| Min. fluid temperature Tmin | 40 °F |
| Max. fluid temperature Tmax | 140 °F |
| Min. ambient temperature Tmin | 32 °F |
| Max. ambient temperature Tmax | 104 °F |
| Control panel | |
|---|---|
| Mains connection | 3~575 V, 60 Hz |
| Protection class switchgear | NEMA 12 |
| Variable Frequency Drive | With frequency converter |
| Control unit | |
|---|---|
| User interface | 7" Diagonal Color LCD |
| Display resolution | 800 x 480 Pixels |
| Number of analog inputs | 9 |
| Number of analog outputs | 2 |
| Number of digital inputs | 18 |
| Number of digital outputs | 17 |
| Onboard communications | Modbus Protocol (Optional Gateways for BacNET, LonWorks, and CANbus) |
| Ethernet port | RJ45 port capable of transmitting data 10/100Mbps |
| Additional ports | 2.0 USB Port Micro-SD Port |
| Motor data | |
|---|---|
| Rated current IN | 7.01 A |
| Power factor cos φ | 0.88 |
| Motor efficiency class | Nema Premium Efficient (IE3) |
| Rated power P2 | 7.50 hp |
| Rated speed n | 3485 RPM |
| Activation type | Direct On Line (DOL) |
| Protection class motor | IP55 |
| Enclosure construction | Rolled Steel / Cast Iron |
| Enclosure type | Totally Enclosed Fan Cooled (TEFC) |
| Insulation class | F |
| Materials | |
|---|---|
| Impeller | AISI 304 |
| Pump housing material | AISI 304 |
| Shaft | AISI 304 |
| Static gaskets | NBR |
| Pipework material | AISI 304L |
| Check valves | 316 Stainless Steel, Non-slam, Plunger-type with EPDM seal |
| Isolation valves | Butterfly, SS Stem/Disc, EPDM Seal |
| Pressure transducers | AISI 316 |
| Pressure gauges housing | AISI 304 |
| Pressure gauges wetted parts | AISI 316 |
| System base | S235JR |
| Vibration isolators | Neoprene, Height Adjustable |
Ordering information
| Product data | |
|---|---|
| Brand | Wilo |
| Product description | WIBOOST 3/321/A2/115/7.5/VC TEFC 3~575V |
| Article number | 3320881 |
| EAN number | |
| Colour | silver/blue |
| Minimum order quantity | 1 |
| Date of sales availability | 2022-04-20 |
| Packaging | |
|---|---|
| Number per layer | 1 |
| Packaging property | Transport packaging |
| Packaging type | Crate |
| Pieces per pallet | 1 |
| Dimension, weight | |
|---|---|
| Length L | 46.90 in (") |
| Length L | 1191.26 mm |
| Height H | 75.00 in (") |
| Height H | 1905 mm |
| Width W | 31.60 in (") |
| Width W | 802.64 mm |