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RDA-281HA
Multi-Stage Roots Type
- Pumping Speed: 281 L/min
- Ultimate Pressure: 8.0 × 10⁻² Pa
- Motor: Three phase, 200V, 400W
- Full Load Current: 1.6A
- Weight: 30 kg
- Inlet/Outlet Diameter: Rc 1/2
- Dimensions: 156(W) × 358(L) × 238(H) mm
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DOP-40D
Add to cartRocking Piston Type
- Pumping Speed: 40 L/min (50Hz), 44 L/min (60Hz)
- Ultimate Pressure: 1.2 × 10³ Pa
- Motor: Single phase, 220V, 210W
- Full Load Current: 1.4A
- Weight: 7.0 kg
- Inlet/Outlet Diameter: Rc 1/4
- Dimensions: 160(W) × 270(L) × 179(H) mm
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DA-40SC
Add to cartDiaphragm Type [Standard Type]
- Pumping Speed: 40 L/min (50Hz), 46 L/min (60Hz)
- Ultimate Pressure: 3.3 × 10³ Pa
- Motor: Single phase, 220V, 100W
- Full Load Current: 1.2A
- Weight: 10.3 kg
- Inlet/Outlet Diameter: Rc 1/4
- Dimensions: 128(W) × 242(L) × 178(H) mm
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DTU-20
Add to cartDiaphragm Type [High Vacuum Type]
- Pumping Speed: 20 L/min (50Hz), 23 L/min (60Hz)
- Ultimate Pressure: 200 Pa
- Motor: Single phase, 220V, 80W
- Full Load Current: 0.72A
- Weight: 7.5 kg
- Inlet/Outlet Diameter: Rc 1/8
- Dimensions: 161(W) × 327(L) × 217(H) mm
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EMP-07A Liquid Nitrogen Generator
Add to cart- Purpose: Designed to produce liquid nitrogen (LN₂) from ambient air.
- LN₂ Production Capacity: 8 liters per day at 60Hz; 6 liters per day at 50Hz.
- LN₂ Storage Capacity: 40 liters.
- Air Processing Capacity: 5.2 m³ per day.
- Dimensions: 600 mm (W) × 750 mm (D) × 1,628 mm (H).
- Weight: Approximately 220 kg.
- Power Supply: 100 VAC, single-phase; power consumption of approximately 1.2 kW at 50Hz and 1.4 kW at 60Hz.
- Cooling Method: Air-cooled; no external cooling water required.
- Typical Applications: Vacuum evacuation devices, LN₂ cold traps, material analyzing devices, electron microscopes, EDS (EDX) detectors, and biological cryopreservation containers.
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DA-120S
Add to cartDiaphragm Type [Standard Type]
- Pumping Speed: 120 L/min (50Hz), 144 L/min (60Hz)
- Ultimate Pressure: 13.3 × 10³ Pa
- Motor: Single phase, 220V, 200W
- Full Load Current: 2.4A
- Weight: 19.0 kg
- Inlet/Outlet Diameter: G3/8
- Dimensions: 162(W) × 358(L) × 238(H) mm
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