Rotary screw
L OPM Pro oil-cooled PM variable-speed screw compressors — LIUTECH / Liuzhou Fuda
L OPM Pro oil-cooled PM variable-speed screw compressors · LIUTECH / Liuzhou Fuda
Datasheet
Product overview
Power: 15 kW · L15-8.5 OPM Pro example · Pressure: 7 bar rated / 8.5 bar maximum · Flow: 2.4 m³/min · brochure row
L OPM Pro uses oil-cooled permanent-magnet variable-speed drive and direct transmission. The manufacturer's brochure describes an IE5/IP55 motor and a 7-inch touchscreen with RS485, remote start/stop and emergency-stop functions. Agree the interface information and control/safety wiring required by the actual installation.
The L15-8.5 OPM Pro table entry is a 15 kW machine with listed volumetric flow 2.4 m³/min, 160 kg mass, G¾ outlet and 904 × 650 × 917 mm. Its pressure entry is 7 bar rated and 8.5 bar maximum. Do not treat the maximum-pressure figure in the model name as independently verified capacity at that maximum; request the selected operating-point curve and reference conditions.
For comparison, L30-8.5 OPM Pro is a separate 30 kW entry with 5.6 m³/min, 350 kg, G1½ and 1,238 × 848 × 1,280 mm. The brochure supplies six individual rows spanning 11–55 kW. The web heading also mentions 7.5 kW, but that size is not defined by those six rows and should have its own datasheet if offered.
The displayed image is the original interior photograph embedded in that same brochure, without its surrounding page text. It illustrates the manufacturer's equipment rather than approving an order configuration. Provide load variation, required user pressure, supply and ventilation conditions. Itemize receiver, drying, filtration and drainage, and agree control range, installation drawing, commissioning and model-specific consumables.
| Catalog reference | LIUTECH-LOPM-PRO |
|---|---|
| Machine | Rotary screw |
| Power | 15 kW · L15-8.5 OPM Pro example |
| Working pressure | 7 bar rated / 8.5 bar maximum |
| Published flow | 2.4 m³/min · brochure row |
| Air quality | — |
| Duty | General industry |
| Supply | Not specified |
| Plant | LIUTECH / Liuzhou Fuda |
| Selected example | L15-8.5 OPM Pro |
| Motor | 15 kW; oil-cooled PM, IE5/IP55 as brochure describes |
| Rated / maximum pressure | 7 / 8.5 bar — distinct values |
| Published volumetric flow | 2.4 m³/min; agree reference conditions and pressure-matched curve |
| Dimensions / mass / outlet | 904 × 650 × 917 mm / 160 kg / G¾ |
| Separate L30-8.5 example | 30 kW; 5.6 m³/min; 1238 × 848 × 1280 mm; 350 kg; G1½ |
| Note | Brochure table has six model rows from11–55 kW; web heading also mentions7.5 |
| Controller | 7-inch touchscreen; RS485; remote start/stop and emergency-stop functions |
| Note | Original brochure interior photograph; full offered configuration to be confirmed |
Plant
LIUTECH / Liuzhou Fuda
Liuzhou / Shanghai
The plant remains the seller. This desk issues the English duty sheet so quotes are comparable across clusters.
- LIUTECH-LU-II · 250–355 kW · overview band
- LIUTECH-LUPM-PLUS · 15 kW · LU15 PM+ example
Specification pages
Specifying a Rotary screw duty
| Duty | Write on the RFQ |
|---|---|
| 75 kW 8 bar rotary screw compressor | 75 kW at 8 bar(g) is a common plant-air point. FAD is not a brochure range — it is the flow at that pressure, after the cooler, for the voltage you actually run. |
| 110 kW 10 bar rotary screw compressor | 10 bar(g) is not 8 bar with a different sticker. FAD falls as pressure rises. Write 110 kW and 10 bar together, then the flow you need at that point. |
| 22 kW VSD screw compressor | 22 kW VSD is a flow band, not a single nameplate FAD. The plant needs min/max flow at the working pressure, or it will quote a fixed-speed machine with an inverter sticker. |
Same type
Related Rotary screw products
Compare the published product information for each manufacturer.
| Catalog ref. | Type | Power | Pressure | Flow | Air quality | Plant | |
|---|---|---|---|---|---|---|---|
 KAISHAN-LGKaishan LG stationary screw air compressors
|
Rotary screw | Selected LG model | Selected duty pressure | Selected flow and reference | — | Kaishan | RFQ |
| LIUTECH-LU-IILU II large two-stage oil-injected screw compressors | Rotary screw | 250–355 kW · overview band | Model-specific duty to be agreed | 45–72 m³/min · overview, not duty row | — | LIUTECH | RFQ |
 SOLLANT-FIXED-SCREWSollant 11 kW rotary screw air compressor
|
Rotary screw | 11 kW | 7–12 bar · selected configuration | Selected-pressure capacity to be agreed | — | Sollant | RFQ |
 HANDE-TWOSTAGE-PMHD-EPM2T two-stage PM variable-speed screw compressors
|
Rotary screw | 37 kW · HD-EPM2T37 example | 0.5 / 0.8 / 1.0 / 1.25 MPa | 6.8 m³/min at 0.8 MPa · HD-EPM2T37 | — | Hande | RFQ |
 GANEY-OGOG / SOGFD air-cooled single-screw compressors
|
Rotary screw | 22 kW · SOGFD22 group | 0.7 / 0.8 / 1.0 / 1.25 MPa | 3.4 m³/min at 0.8 MPa · SOGFD22 | — | Ganey | RFQ |
 AE-APMAPM / APM-S permanent-magnet screw compressors
|
Rotary screw | 37 kW · APM37A / APM37A-S examples | — | Pressure-matched delivery to be agreed | — | Zhongshan AE Machinery | RFQ |
Product information
Information reviewed 2026-10-08. Specifications apply only to the models and conditions stated.
LIUTECH-LOPM-PRO: Voltage and frequency matter as much as bar. State both. Include the required operating conditions with your enquiry.
Issue RFQ