SH-JHT Fixed-Speed Two-Stage Screw Compressor
Two-stage specific-power benefits on a simple fixed-speed platform, 30–450 kW, with water cooling on large frames for continuously loaded central stations.
SH-JHT Fixed-Speed Two-Stage Screw Compressor
Two-stage specific-power benefits on a simple fixed-speed platform, 30–450 kW, with water cooling on large frames for continuously loaded central stations.
Overview
This family puts a two-stage airend on a fixed-speed platform, combining compression efficiency with electrical simplicity. For central stations running at high load factor year-round, fixed-speed two-stage is often the most economical life-cycle answer: no inverter losses or maintenance, yet the specific-power gain of two-stage compression. Frames up to 450 kW offer water cooling for hot machine rooms or heat-recovery schemes.
Key features
Compression efficiency plus electrical reliability, without inverter losses.
Covers large central-station demand.
Stable heat rejection on large frames and easier heat recovery.
Suited to continuous operation above 6,000 hours a year.
Model data
Models in this family
| Model | kW | MPa | FAD (m³/min) | Noise dB(A) | Cooling | Outlet | L×W×H (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|
| SH-30JHT | 30 | 0.8 | 6.1 | 62±2 | Air (centrifugal) | G1 1/2 | 1580×1040×1560 | 800 |
| SH-30JHT | 30 | 1 | 5.2 | 62±2 | Air (centrifugal) | G1 1/2 | 1580×1040×1560 | 800 |
| SH-30JHT | 30 | 1.25 | 4.0 | 62±2 | Air (centrifugal) | G1 1/2 | 1580×1040×1560 | 800 |
| SH-37JHT | 37 | 0.8 | 7.2 | 62±2 | Air (centrifugal) | G1 1/2 | 1580×1040×1560 | 820 |
| SH-37JHT | 37 | 1 | 6.0 | 62±2 | Air (centrifugal) | G1 1/2 | 1580×1040×1560 | 820 |
| SH-37JHT | 37 | 1.25 | 5.0 | 62±2 | Air (centrifugal) | G1 1/2 | 1580×1040×1560 | 820 |
| SH-45JHT | 45 | 0.8 | 9.3 | 63±2 | Air (centrifugal) | G2 | 2350×1380×1800 | 1750 |
| SH-45JHT | 45 | 1 | 8.2 | 63±2 | Air (centrifugal) | G2 | 2350×1380×1800 | 1750 |
| SH-45JHT | 45 | 1.25 | 6.9 | 63±2 | Air (centrifugal) | G2 | 2350×1380×1800 | 1750 |
| SH-55JHT | 55 | 0.8 | 12.2 | 65±2 | Air (centrifugal) | G2 | 2350×1380×1800 | 1800 |
| SH-55JHT | 55 | 1 | 9.3 | 65±2 | Air (centrifugal) | G2 | 2350×1380×1800 | 1800 |
| SH-55JHT | 55 | 1.25 | 8.3 | 65±2 | Air (centrifugal) | G2 | 2350×1380×1800 | 1800 |
| SH-75JHT | 75 | 0.8 | 16.2 | 65±2 | Air (centrifugal) | G2 1/2 | 2350×1420×1800 | 1850 |
| SH-75JHT | 75 | 1 | 13.0 | 65±2 | Air (centrifugal) | G2 1/2 | 2350×1420×1800 | 1850 |
| SH-75JHT | 75 | 1.25 | 11.8 | 65±2 | Air (centrifugal) | G2 1/2 | 2350×1420×1800 | 1850 |
| SH-90JHT | 90 | 0.8 | 19.0 | 68±2 | Air (centrifugal) | G2 1/2 | 2600×1570×1900 | 2400 |
| SH-90JHT | 90 | 1 | 16.0 | 68±2 | Air (centrifugal) | G2 1/2 | 2600×1570×1900 | 2400 |
| SH-90JHT | 90 | 1.25 | 15.0 | 68±2 | Air (centrifugal) | G2 1/2 | 2600×1570×1900 | 2400 |
| SH-110JHT | 110 | 0.8 | 23.2 | 68±2 | Air (centrifugal) | G2 1/2 | 2600×1620×1900 | 2500 |
| SH-110JHT | 110 | 1 | 19.2 | 68±2 | Air (centrifugal) | G2 1/2 | 2600×1620×1900 | 2500 |
| SH-110JHT | 110 | 1.25 | 18.2 | 68±2 | Air (centrifugal) | G2 1/2 | 2600×1620×1900 | 2500 |
| SH-132JHT | 132 | 0.8 | 27.2 | 70±2 | Air (centrifugal) | DN80 | 3180×1695×2150 | 3800 |
| SH-132JHT | 132 | 1 | 23.2 | 70±2 | Air (centrifugal) | DN80 | 3180×1695×2150 | 3800 |
| SH-132JHT | 132 | 1.25 | 20.1 | 70±2 | Air (centrifugal) | DN80 | 3180×1695×2150 | 3800 |
| SH-160JHT | 160 | 0.8 | 33.3 | 70±2 | Air (centrifugal) | DN80 | 3180×1695×2150 | 4000 |
| SH-160JHT | 160 | 1 | 28.8 | 70±2 | Air (centrifugal) | DN80 | 3180×1695×2150 | 4000 |
| SH-160JHT | 160 | 1.25 | 27.6 | 70±2 | Air (centrifugal) | DN80 | 3180×1695×2150 | 4000 |
| SH-185JHT | 185 | 0.8 | 39.7 | 72±2 | Air (centrifugal) | DN125 | 3500×1750×2350 | 5500 |
| SH-185JHT | 185 | 1 | 33.3 | 72±2 | Air (centrifugal) | DN125 | 3500×1750×2350 | 5500 |
| SH-185JHT | 185 | 1.25 | 30.7 | 72±2 | Air (centrifugal) | DN125 | 3500×1750×2350 | 5500 |
| SH-200JHT | 200 | 0.8 | 43.1 | 72±2 | Air (centrifugal) | DN125 | 4000×2240×2400 | 6000 |
| SH-200JHT | 200 | 1 | 39.5 | 72±2 | Air (centrifugal) | DN125 | 4000×2240×2400 | 6000 |
| SH-200JHT | 200 | 1.25 | 31.6 | 72±2 | Air (centrifugal) | DN125 | 4000×2240×2400 | 6000 |
| SH-220JHT | 220 | 0.8 | 45.5 | 72±2 | Air (centrifugal) | DN125 | 4000×2240×2400 | 6500 |
| SH-220JHT | 220 | 1 | 42.0 | 72±2 | Air (centrifugal) | DN125 | 4000×2240×2400 | 6500 |
| SH-220JHT | 220 | 1.25 | 35.7 | 72±2 | Air (centrifugal) | DN125 | 4000×2240×2400 | 6500 |
| SH-250JHT | 250 | 0.8 | 54.0 | 75±2 | Air (centrifugal) | DN125 | 4000×2240×2500 | 6600 |
| SH-250JHT | 250 | 1 | 47.4 | 75±2 | Air (centrifugal) | DN125 | 4000×2240×2500 | 6600 |
| SH-250JHT | 250 | 1.25 | 41.8 | 75±2 | Air (centrifugal) | DN125 | 4000×2240×2500 | 6600 |
| SH-280JHT | 280 | 0.8 | 57.8 | 75±2 | Air (centrifugal) | DN150 | 4400×2540×2800 | 8500 |
| SH-280JHT | 280 | 1 | 50.9 | 75±2 | Air (centrifugal) | DN150 | 4400×2540×2800 | 8500 |
| SH-280JHT | 280 | 1.25 | 42.2 | 75±2 | Air (centrifugal) | DN150 | 4400×2540×2800 | 8500 |
| SH-315JHT | 315 | 0.8 | 63.9 | 78±2 | Air (centrifugal) | DN150 | 4400×2540×2800 | 9000 |
| SH-315JHT | 315 | 1 | 57.6 | 78±2 | Air (centrifugal) | DN150 | 4400×2540×2800 | 9000 |
| SH-315JHT | 315 | 1.25 | 47.0 | 78±2 | Air (centrifugal) | DN150 | 4400×2540×2800 | 9000 |
| SH-355JHT | 355 | 0.8 | 76.4 | 78±2 | Air (centrifugal) | DN150 | 4400×2540×2800 | 9500 |
| SH-355JHT | 355 | 1 | 61.2 | 78±2 | Air (centrifugal) | DN150 | 4400×2540×2800 | 9500 |
| SH-355JHT | 355 | 1.25 | 53.1 | 78±2 | Air (centrifugal) | DN150 | 4400×2540×2800 | 9500 |
| SH-400JHT | 400 | 0.8 | 81.0 | 85±2 | Water cooled | DN150 | 4500×2500×2800 | 9100 |
| SH-400JHT | 400 | 1 | 76.4 | 85±2 | Water cooled | DN150 | 4500×2500×2800 | 9100 |
| SH-400JHT | 400 | 1.25 | 62.2 | 85±2 | Water cooled | DN150 | 4500×2500×2800 | 9100 |
| SH-450JHT | 450 | 0.8 | 91.0 | 85±2 | Water cooled | DN150 | 4500×2500×2800 | 9200 |
| SH-450JHT | 450 | 1 | 81.0 | 85±2 | Water cooled | DN150 | 4500×2500×2800 | 9200 |
| SH-450JHT | 450 | 1.25 | 76.0 | 85±2 | Water cooled | DN150 | 4500×2500×2800 | 9200 |
