Description
This submersible wastewater pump is designed for commercial and industrial applications, including flood control and wastewater treatment. It has an S-tube impeller with a free passage varying from 50-100 mm, depending on the size.
Specifications
| Manufacturer | Grundfos |
|---|---|
| Part Number | 99034743 |
| Maximum flow | 1190 US gpm |
| Maximum head | 66.6 ft |
| Type of impeller | S-TUBE |
| Free passage | 3.94 in |
| Primary shaft seal | SIC/SIC |
| Approvals | CSA, FM |
| Curve tolerance | ANSI/HI11.6:2017 3B2 |
| Cooling jacket (Yes/No) | N |
| Pump housing | Cast iron, EN 5.1301 EN-GJL-250, ASTM A48-250B |
| Impeller | Cast iron, EN 5.1301 EN-GJL-250, ASTM A48-250B |
| Motor | EN-GJL-250 |
| Range of ambient temperature | -4 .. 104 °F |
| Maximum operating pressure | 87.02 psi |
| Type of inlet connection | ANSI |
| Type of outlet connection | ANSI |
| Size of inlet connection | DN 150 |
| Size of outlet connection | DN 100 |
| Pressure rating for connection | PN 10 |
| Maximum installation depth | 39.4 ft |
| Inst dry/wet | SUBMERGED |
| Auto coupling | 97626238 |
| Frame range | D |
| Liquid temperature range | 32 .. 104 °F |
| Selected liquid temperature | 68 °F |
| Density | 62.29 lb/ft³ |
| Power input P1 | 11.3 HP |
| Rated power - P2 | 10 HP |
| Main frequency | 60 Hz |
| Rated voltage | 3 x 208-230 V |
| Voltage tolerance | +10/-10 % |
| Max starts per. hour | 20 |
| Rated current | 27.0-27.5 A |
| Starting current | 205 A |
| Cos phi - power factor | 0.85 |
| Cos phi - p.f. at 3/4 load | 0.81 |
| Cos phi - p.f. at 1/2 load | 0.71 |
| Rated speed | 1763 rpm |
| Motor efficiency at full load | 91.0 % |
| Motor efficiency at 3/4 load | 91.4 % |
| Motor efficiency at 1/2 load | 91.0 % |
| Number of poles | 4 |
| Start. method | DOL |
| Enclosure class (IEC 34-5) | IP68 |
| Insulation class (IEC 85) | H |
| Explosion proof | yes |
| Built-in motor protection | THERMAL SWITCH |
| Power cable type | SEOOW 600V |
| Length of power cable | 49.2 ft |
| Power plug | C/D |
| Control box | not included |
| Moisture sensor | with moisture sensors |
| Water-in-oil sensor | without water-in-oil sensor |
| Net weight | 422 lb |
| Gross weight | 466 lb |
| Country of origin | US |
| Custom tariff no. | 8413.70.2004 |
Documents
Estimate shipping
Refund Policy
Liberty Supply accepts returns up to 90 days after the date of invoice for domestic transactions. All returns must be issued an RMA number. RMA requests can be made by emailing support@libertysupply.com. International transactions are non-returnable and non-refundable.
No restocking fee will be imposed on items authorized for return within 30 days if they are in the original, unopened packaging and not subject to a manufacturer-imposed restocking fee. Certain products are subject to a restocking fee. This fee is determined by the specific rules set by the product's manufacturer.
Items opened and returned prior to 90 days after the date of invoice are subject to an additional 20% re-stock fee as long as they are in unaltered, saleable condition. Previously used/installed items cannot be returned unless covered by warranty.
Returns for special order items or items that have been modified (such as an impeller trim) are assessed on a case-by-case basis. If a return is allowed, special order items will incur a variable re-stock fee of up to 50%.
Customers can either ship authorized return items back to Liberty Supply or request a pick-up arranged by us. If Liberty Supply does not receive the items for which a return is requested, the return will be denied. Additionally, if Liberty Supply is not at fault, return shipping costs and any freight charges for replacement or original orders will be deducted from the credited amount.
All product warranties implied are the manufacturer's liability. If an item is returned under the manufacturer's warranty, Liberty Supply will forward the returned goods to the manufacturer for inspection and determination, which may take up to five (5) weeks. The final decision for warranty is solely at the manufacturer's discretion.