SH-AD / ADT Low-Pressure PM VSD Screw Compressor
The axial-fan low-pressure range at 0.2–0.5 MPa, 22–220 kW, quieter for low-pressure stations with environmental constraints.

SH-AD / ADT Low-Pressure PM VSD Screw Compressor
The axial-fan low-pressure range at 0.2–0.5 MPa, 22–220 kW, quieter for low-pressure stations with environmental constraints.
Overview
SH-AD/ADT shares the dedicated low-pressure platform with the ADH family but uses axial cooling: higher airflow and lower running noise suit well-ventilated, noise-sensitive stations. Single-stage AD and two-stage ADT are selected by pressure and flow, with PM VSD following process demand.
Key features
Design point at 0.2–0.5 MPa with sensible efficiency.
Axial fan suits stations near offices.
AD single-stage, ADT two-stage.
Speed follows process demand instead of blowing off.
Model data
Models in this family
| Model | kW | MPa | FAD (m³/min) | Noise dB(A) | Cooling | Outlet | L×W×H (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|
| SH-22AD-2 | 22 | 0.2 | 2.8-8.0 | 67±3 | Air (axial) | G3/DN80 | 1750×1220×1600 | — |
| SH-22AD-3 | 22 | 0.3 | 2.2-6.0 | 67±3 | Air (axial) | G2 | 1400×1000×1320 | — |
| SH-22ADT-4 | 22 | 0.4 | 2.0-5.8 | 67±3 | Air (axial) | G2 | 1400×1000×1320 | — |
| SH-22ADT-5 | 22 | 0.5 | 1.9-5.5 | 67±3 | Air (axial) | G2 | 1400×1000×1320 | — |
| SH-30AD-2 | 30 | 0.2 | 4.0-11.4 | 67±3 | Air (axial) | G3/DN80 | 1750×1220×1600 | — |
| SH-30AD-3 | 30 | 0.3 | 2.9-8.4 | 67±3 | Air (axial) | G3/DN80 | 1750×1220×1600 | — |
| SH-30ADT-4 | 30 | 0.4 | 2.9-8.2 | 67±3 | Air (axial) | G3/DN80 | 1750×1220×1600 | — |
| SH-30ADT-5 | 30 | 0.5 | 2.7-7.8 | 67±3 | Air (axial) | G3/DN80 | 1750×1220×1600 | — |
| SH-37AD-2 | 37 | 0.2 | 5.1-14.6 | 67±3 | Air (axial) | G3/DN80 | 1900×1300×1600 | — |
| SH-37AD-3 | 37 | 0.3 | 3.9-11.2 | 67±3 | Air (axial) | G3/DN80 | 1750×1220×1600 | — |
| SH-37ADT-4 | 37 | 0.4 | 3.6-10.4 | 67±3 | Air (axial) | G3/DN80 | 1750×1220×1600 | — |
| SH-37ADT-5 | 37 | 0.5 | 3.2-9.4 | 67±3 | Air (axial) | G3/DN80 | 1750×1220×1600 | — |
| SH-45AD-2 | 45 | 0.2 | 5.8-16.6 | 70±3 | Air (axial) | G3/DN80 | 1900×1300×1600 | — |
| SH-45AD-3 | 45 | 0.3 | 5.0-14.3 | 70±3 | Air (axial) | G3/DN80 | 1900×1300×1600 | — |
| SH-45ADT-4 | 45 | 0.4 | 4.3-12.5 | 70±3 | Air (axial) | G3/DN80 | 1750×1220×1600 | — |
| SH-45ADT-5 | 45 | 0.5 | 4.1-11.7 | 70±3 | Air (axial) | G3/DN80 | 1750×1220×1600 | — |
| SH-55AD-2 | 55 | 0.2 | 7.4-21.2 | 70±3 | Air (axial) | G3/DN80 | 2100×1400×1880 | — |
| SH-55AD-3 | 55 | 0.3 | 6.4-18.3 | 70±3 | Air (axial) | G3/DN80 | 2100×1400×1880 | — |
| SH-55ADT-4 | 55 | 0.4 | 5.9-17.0 | 70±3 | Air (axial) | G3/DN80 | 1900×1300×1600 | — |
| SH-55ADT-5 | 55 | 0.5 | 5.5-15.8 | 70±3 | Air (axial) | G3/DN80 | 1900×1300×1600 | — |
| SH-75AD-2 | 75 | 0.2 | 10.6-30.4 | 72±3 | Air (axial) | DA100 | 2400×1500×2035 | — |
| SH-75AD-3 | 75 | 0.3 | 8.7-25.1 | 72±3 | Air (axial) | DA100 | 2400×1500×2035 | — |
| SH-75ADT-4 | 75 | 0.4 | 7.1-20.6 | 72±3 | Air (axial) | DA100 | 2400×1500×2035 | — |
| SH-75ADT-5 | 75 | 0.5 | 6.6-19.6 | 72±3 | Air (axial) | DA100 | 2400×1500×2035 | — |
| SH-90AD-2 | 90 | 0.2 | 13.1-37.5 | 75±3 | Air (axial) | DA100 | 3000×1640×2150 | — |
| SH-90AD-3 | 90 | 0.3 | 10.5-30.2 | 75±3 | Air (axial) | DA100 | 3000×1640×2150 | — |
| SH-90ADT-4 | 90 | 0.4 | 8.9-25.4 | 75±3 | Air (axial) | DA100 | 2400×1500×2035 | — |
| SH-90ADT-5 | 90 | 0.5 | 8.1-23.3 | 75±3 | Air (axial) | DA100 | 2400×1500×2035 | — |
| SH-110AD-2 | 110 | 0.2 | 16.9-48.3 | 75±3 | Air (axial) | DN150 | 3800×2250×2400 | — |
| SH-110AD-3 | 110 | 0.3 | 13.1-37.5 | 75±3 | Air (axial) | DA100 | 3000×1640×2150 | — |
| SH-110ADT-4 | 110 | 0.4 | 10.6-30.4 | 75±3 | Air (axial) | DA100 | 2400×1500×2035 | — |
| SH-110ADT-5 | 110 | 0.5 | 9.9-28.3 | 75±3 | Air (axial) | DA100 | 2400×1500×2035 | — |
| SH-132AD-2 | 132 | 0.2 | 20.0-57.0 | 78±3 | Air (axial) | DN150 | 3800×2250×2400 | — |
| SH-132AD-3 | 132 | 0.3 | 16.0-45.7 | 78±3 | Air (axial) | DN150 | 3800×2250×2400 | — |
| SH-132ADT-4 | 132 | 0.4 | 14.0-40.0 | 78±3 | Air (axial) | DA100 | 3000×1640×2150 | — |
| SH-132ADT-5 | 132 | 0.5 | 12.7-36.2 | 78±3 | Air (axial) | DA100 | 3000×1640×2150 | — |
| SH-160AD-2 | 160 | 0.2 | 22.8-65.3 | 78±3 | Air (axial) | DN150 | 4200×2500×2800 | — |
| SH-160AD-3 | 160 | 0.3 | 18.6-53.3 | 78±3 | Air (axial) | DN150 | 3800×2250×2400 | — |
| SH-160ADT-4 | 160 | 0.4 | 15.6-47.1 | 78±3 | Air (axial) | DN150 | 3800×2250×2400 | — |
| SH-160ADT-5 | 160 | 0.5 | 12.9-43.0 | 78±3 | Air (axial) | DN150 | 3000×1640×2150 | — |
| SH-185AD-2 | 185 | 0.2 | 24.4-69.9 | 80±3 | Air (axial) | DN150 | 4200×2500×2800 | — |
| SH-185AD-3 | 185 | 0.3 | 21.8-62.4 | 80±3 | Air (axial) | DN150 | 4200×2500×2800 | — |
| SH-185ADT-4 | 185 | 0.4 | 16.7-49.8 | 80±3 | Air (axial) | DN150 | 3800×2250×2400 | — |
| SH-185ADT-5 | 185 | 0.5 | 15.1-46.0 | 80±3 | Air (axial) | DN150 | 3800×2250×2400 | — |
| SH-200AD-2 | 200 | 0.2 | 26.6-76.0 | 80±3 | Air (axial) | DN150 | 4200×2500×2800 | — |
| SH-200AD-3 | 200 | 0.3 | 23.4-67.0 | 80±3 | Air (axial) | DN150 | 4200×2500×2800 | — |
| SH-200ADT-4 | 200 | 0.4 | 18.8-53.7 | 80±3 | Air (axial) | DN150 | 3800×2250×2400 | — |
| SH-200ADT-5 | 200 | 0.5 | 16.5-47.6 | 80±3 | Air (axial) | DN150 | 3800×2250×2400 | — |
| SH-220AD-2 | 220 | 0.2 | 29.9-85.4 | 80±3 | Air (axial) | DN150 | 4200×2500×2800 | — |
| SH-220AD-3 | 220 | 0.3 | 26.2-75.1 | 80±3 | Air (axial) | DN150 | 4200×2500×2800 | — |
| SH-220ADT-4 | 220 | 0.4 | 21.6-61.7 | 80±3 | Air (axial) | DN150 | 4200×2500×2800 | — |
| SH-220ADT-5 | 220 | 0.5 | 20.3-54.2 | 80±3 | Air (axial) | DN150 | 4200×2500×2800 | — |



