80D...K-76 4P · SINGLE-CHANNEL SUBMERSIBLE SEWAGE PUMP
80D...K-76 4-pole single-channel pump
one published performance block covering 1.5-3.7 kW with four exact model codes and seven current 50/60 Hz configurations.
● 1.5-3.7 kW · 4 models · 7 configurations (50/60 Hz)
POWER2.0-5.0HPOUTLET80mmMAX FLOW449.1GPMMAX HEAD59.1ft
Series Overview
Key specifications shared across the 80D...K-76 series.
This D-K block uses a single-channel closed impeller for sewage duties in residential, agricultural, industrial, flood-control and sanitary-sewer applications. Published data specifies water up to 40°C, pH 6-10, an 80 mm radial flange outlet and a 76 mm solids passage. North American pages show motor power in HP, flow in GPM and head in ft.
Model Range
Compare hydraulic performance across all available power ratings.
Each frequency cell shows published rated flow/head and maximum flow/head in GPM/ft. Weight shows the base three-phase model at 50/60 Hz.
| Performance row | Power HP | Outlet mm | 50 Hz rated / max GPM / ft | 60 Hz rated / max GPM / ft | Passage mm | Base N.W. 50 / 60 Hz kg |
|---|---|---|---|---|---|---|
| 80D41.5(S)K-76 | 2.0 | 80 | 211.3 / 19.7 330.2 / 36.1 | 211.3 / 19.7 317.0 / 36.1 | 76 | 54 / 54 |
| 80D42.2K-76 | 3.0 | 80 | 211.3 / 26.2 374.2 / 42.7 | 211.3 / 26.2 356.6 / 45.9 | 76 | 60 / 58 |
| 80D43.7K-76 | 5.0 | 80 | 211.3 / 39.4 449.1 / 59.1 | 211.3 / 39.4 449.1 / 59.1 | 76 | 78 / 75 |
The 2.01 HP S model weighs 58 kg in both published sources. Current catalog curve and cable conflicts are disclosed below rather than merged into performance rows.
CURRENT CATALOG IMAGE
80D41.5K-76 / 80D42.2K-76
One of four content-distinct images assigned to current English catalog records.
CURRENT CATALOG IMAGE
80D41.5SK-76
One of four content-distinct images assigned to current English catalog records.
CURRENT CATALOG IMAGE
80D41.5SFK-76
One of four content-distinct images assigned to current English catalog records.CURRENT CATALOG IMAGE
80D43.7K-76
One of four content-distinct images assigned to current English catalog records.Configurations
Available 50 Hz / 60 Hz electrical configurations for each model.
Counted page codes are the K and SK forms (4 codes, 7 frequency records). Where an SK code has no matching 60 Hz catalog row, 60 Hz is customizable for that code. Single-phase models can be configured with a float switch; float codes (80D41.5SFK-76) are not separate table rows.
| Exact code | Control | Hz | Phase / V | Catalog power HP | Rated flow / head GPM / ft | Max flow / head GPM / ft | Cable m | Drawing |
|---|---|---|---|---|---|---|---|---|
| 80D41.5K-76 | Three-phase | 50 | 3 / 400 | 2.0 | 211.3 / 19.7 | 330.2 / 35.4 | 8 | View |
| 80D41.5K-76 | Three-phase | 60 | 3 / 380 | 2.0 | 211.3 / 19.7 | 317.0 / 36.4 | 8 | View |
| 80D41.5SK-76 | Single-phase | 50 | 1 / 220 | 2.0 | 211.3 / 19.7 | 318.8 / 35.4 | 8 | View |
| 80D42.2K-76 | Three-phase | 50 | 3 / 400 | 3.0 | 211.3 / 26.2 | 376.0 / 42.7 | 8 | View |
| 80D42.2K-76 | Three-phase | 60 | 3 / 220 | 3.0 | 211.3 / 26.2 | 356.6 / 45.9 | 8 | View |
| 80D43.7K-76 | Three-phase | 50 | 3 / 400 | 5.0 | 211.3 / 39.4 | 449.1 / 58.1 | 8 | View |
| 80D43.7K-76 | Three-phase | 60 | 3 / 220 | 5.0 | 211.3 / 39.4 | 449.1 / 59.4 | 8 | View |
The 50 Hz published lists 330.2 GPM at 36.1 ft for the 2.01 HP row and S model; current S/SF records list 318.8 GPM at 35.4 ft. Published data general cable rule is 4.96 HP and above: 10 m, while both current 80D43.7K-76 records list 8 m. Confirm the approved curve and supplied cable before quotation.
Representative catalog drawing · 80D43.7K-76 · shared by 50/60 Hz recordsConstruction & installation
Four-pole single-channel hydraulics, three documented installation forms.
- Pump body
- Cast iron
- 4P impeller
- Ductile iron
- Shaft
- AISI 304 stainless steel
- Mechanical seal
- SiC-SiC / carbon-ceramic
- Motor protection
- Built in at 7.5 kW and below
- Installation
- R soft pipe, Y hard pipe, Z auto-coupled
SOURCE & REVIEW
The named table block defines this page.
50 Hz published
Shared introduction and construction; page 4 selection block, page 11 detailed curve/data, and pages 14-16 installation dimensions.
60 Hz published
The same three hydraulic rows with separate 60 Hz performance, weights and electrical tables.
Current catalog
Seven K/SK records (SF float option 80D41.5SFK-76 kept outside the count), four content-distinct product images and four content-distinct dimension drawings. Curve and cable conflicts remain subject to confirmation.
80D...K-76 4P FAQ
Configuration questions answered from evidence.
Why are the 80D...K-76 4P models on one page?
The 50 Hz and 60 Hz published books each define one named 80D...K-76 4P performance block with three hydraulic rows. Frequency and S/SF electrical choices remain configurations inside that group.
Which single-phase and float configurations are published?
The current English catalog includes 80D41.5SK-76 as single phase and 80D41.5SFK-76 as single phase with a float switch. Both are 50 Hz records tied to the 2.01 HP hydraulic selection.
Why are there four 50 Hz records and three 60 Hz records?
The three base K codes each have both frequencies, and 80D41.5SK-76 adds one 50 Hz record (four 50 Hz / three 60 Hz). The SF float code 80D41.5SFK-76 is kept outside the page count.
Why does the 50 Hz S/SF maximum flow differ from published data?
Published data lists 330 GPM at 36.1 ft for the 2.01 HP row and its S model. Current S/SF catalog records list 319 GPM at 35.4 ft. Confirm the approved curve before quotation.
Which cable length should be used for the 4.96 HP model?
Published data general rule states 10 m for 4.96 HP and above, while both current 80D43.7K-76 catalog records list 8 m. Confirm the supplied cable before quotation.
Continue from published data to a reviewed selection