2026 catalog · SG SERIES
SG95Permanent Magnet Centrifugal Pipe Pump
The SG95 page covers five in-line pipeline pumps, not one model. The SG95 trio runs on 1-inch ports: the plastic-impeller 550A (0.55 kW, 86 L/min, 42 m), and the stainless-impeller 550S (0.55 kW, 75 L/min, 51 m) and 650S (0.65 kW, 80 L/min, 60 m). The SG120B pair steps up to 1.25-inch ports: 1.1 kW at 164 L/min and 62 m, and 1.5 kW at 178 L/min and 73 m. All five share a stainless body, ceramic shaft and bearing, and 170–260 V wide voltage; none is self-priming.
Catalog model names on this page: SG95 · SG95-550A · SG95-550S · SG95-650S · SG120B-1.1 · SG120B-1.5.
- Rated power
- 0.55 - 1.5 kW (0.75 - 2 HP)
- Maximum flow
- 178 L/min
- Maximum head
- 73 m
- Power supply
- 170 - 260 V, 50/60 Hz
- Catalog page
- Page 10
Key benefits
SG95 Permanent Magnet Centrifugal Pipe Pump · data from the 2026 catalog and the model page.
- Five models on one page — 0.55 to 1.5 kW, 42 to 73 m of head, 75 to 178 L/min — so the pipe-run duty picks its own size.
- In-line pipeline form: the pump installs directly in the pipe run, with no separate pump bay.
- Stainless impeller options (550S, 650S) against the plastic-impeller 550A, for buyers who want all-metal wetted parts.
- SG120B models reach 178 L/min — the highest flow of any pipeline pump in the range — on 1.25-inch ports.
Uses at least 60% less energy than a same-power conventional fixed-speed pump at the same flow/head duty point under constant-pressure conditions.
The specification confirmed for an order is the one stated in the order confirmation.
Technical data
Same fields, units and order for every model. Fields that are not published in the catalog are omitted.
Electrical
- Rated power
- 0.55 - 1.5 kW (0.75 - 2 HP)
- Power supply
- 170 - 260 V, 50/60 Hz
Hydraulic
- Maximum flow
- 178 L/min
- Maximum head
- 73 m
- Noise
- ≤ 40 dB
Construction and environment
- Pump body and wetted parts
- Stainless steel · Ceramic shaft and bearing
- Motor type
- Permanent magnet motor with integrated variable frequency drive
- Liquid temperature range
- 5–70 °C
- Ambient temperature range
- 0–40 °C
Model data
Values as published in the catalog table for this model range.
| Model | Power (kW) | Power (HP) | Current (A) | Qmax (L/min) | Hmax (m) |
|---|---|---|---|---|---|
| SG95-550A | 0.55 | 0.75 | 3.9 | 86 | 42 |
| SG95-550S | 0.55 | 0.75 | 3.9 | 75 | 51 |
| SG95-650S | 0.65 | 0.87 | 4.5 | 80 | 60 |
| SG120B-1.1 | 1.1 | 1.5 | 7.5 | 164 | 62 |
| SG120B-1.5 | 1.5 | 2 | 10 | 178 | 73 |
Performance curve
Head against capacity as published in the catalog, with metric axes.
Working conditions
Operating limits and media conditions published for this model.
- Ambient temperature
- 0–40 °C
- Liquid temperature
- 5–70 °C
- Max. working pressure
- 10 bar
- Noise
- ≤ 40 dB
Overall dimension
All dimensions in millimetres unless stated otherwise. Dimension references Width a, Height b, Depth c, Port offset d are printed on catalog page 10.
| Model | Dimensions | Weight |
|---|---|---|
| SG95-550A |
| 5.8 kg |
| SG95-550S |
| |
| SG95-650S |
| |
| SG120B-1.1 |
| |
| SG120B-1.5 |
|
Applications
In-line pipeline boosting for homes and small buildings — five sizes from 42 m to 73 m of head, all fitting the same pipe-run installation.
- Whole-House Boosting
- Rooftop Tank & Water Tower Boosting
- HVAC circulation
Installation notes
Points that apply to this model, from the catalog and the site installation guidance.
- Install the pump in a dry, ventilated position within the ambient range listed above, and follow the installation drawing on catalog page 10.
Package
Packing information published for this model.
- SG95-550A
- 350 × 115 × 115 · 5.8 kg
- SG95-550S
- 326 × 115 × 115
- SG95-650S
- 350 × 115 × 115
- SG120B-1.1
- SG120B-1.5
Ordering information
Ordering information for the 2026 range.
- MOQ and packaging
- Minimum order quantity (MOQ): 50 units in kraft-paper cartons, with your brand label available. 300 units in color boxes, with the packaging layout designed entirely to your requirements.
- Lead time
- 30 days
- OEM / ODM
- Supported: custom voltage and frequency builds, own brand nameplate and rating labels, and adapted carton and shipping marks.
- Connection
- 1 in (25 mm) / 1.25 in (32 mm)
Warranty: 2 yearsWarranty and After-sales
Selection hints
How SG95 is positioned against the rest of the range.
- Choose SG95-550A or 550S for a single dwelling on a tank outlet or rising main, and 650S where more head is needed.
- Use SG120B-1.1 or 1.5 for higher flows up to 178 L/min on 1.25-inch pipework.
- Keep the working pressure within 10 bar and the liquid between 5 and 70 °C.
Power supply and CE marking
Statements that apply to the range, published so buyers can quote them in their own files.
Power supply and certification for this model are listed in the technical data above. The range carries the CE marking for sale in the European Economic Area; the technical file was verified by ECM, Certificate No. 0P230414.FMEUN01.
Downloads
Datasheet, performance curve and dimension data, generated from the catalog data on this page.
Datasheet
Model, key specifications, power stage data and packing details generated from the catalog data on this page.
Performance Curve
Head and flow curve for this model, redrawn from the catalog axis ranges.
Dimension Data
Dimension table for each model in the range, in millimetres and inches.
Working on an SG95 project? Send the duty point, market and volume and the export team will confirm the configuration.