Hydromatic
S4SD/SB4SD
618 gpm
Flow rate
58 ft (17.7 m)
Max head
4 in NPT
discharge port diameter
Equivalent across brands
Compare side by side →Comparable machines from other manufacturers, scored on normalised, manufacturer-sourced specs.
| Model | Match | Flow rate | Max head | discharge port diameter |
|---|---|---|---|---|
| BJM Pumps KZN55 | 94% | 569 gpm | 61 ft (18.6 m) | - |
| BJM Pumps SK55C | 93% | 611 gpm | 51 ft (15.5 m) | - |
| BJM Pumps KZN75 | 92% | 625 gpm | 68 ft (20.7 m) | - |
| BJM Pumps KZN75MD | 92% | 625 gpm | 68 ft (20.7 m) | - |
| BJM Pumps SK75C | 90% | 702 gpm | 63 ft (19.2 m) | - |
| BJM Pumps SV75C | 87% | 821 gpm | 59 ft (18.0 m) | - |
Full specifications
| Body Material | Class 30 Cast Iron ASTM A-48 | ↗ |
| Cable Length | 35 ft (10.7 m) | ↗ |
| Discharge Size | 4 in NPT | ↗ |
| Horsepower | 1-7.5 HP | ↗ |
| Impeller Material | Ductile Iron ASTM 536 | ↗ |
| Max Flow | 618 GPM | ↗ |
| Max Head | 58 ft (17.7 m) | ↗ |
| Max Liquid Temperature | 140 °F | ↗ |
| Min Sump Diameter (Simplex) | 30 in (76.2 cm) | ↗ |
| Motor Type | Enclosed oil cooled induction | ↗ |
| RPM Options | 1150 (S4SD) or 1750 (SB4SD) RPM | ↗ |
| Seal Type | Mechanical dual seal (ceramic/carbon faces) | ↗ |
| Solids Handling | 3 in (76.2 mm) | ↗ |
| Voltage (1-ph) | 230 V | ↗ |
| Voltage (3-ph) | 200/230/460/575 V | ↗ |
Every figure is traced to the manufacturer’s published data. ↗ opens the source.
Export for Heyquip
Populate your Heyquip store's product page with this model's specs, images, and cited documents.
Is this your equipment? Verify your specs →