
Diffusion high-vacuum pump ND-320E
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Key Highlights
- Made in Russia - engineered for durability
- Suitable for challenging environments
- Lower cost of ownership than European alternatives
- Bulk orders available with volume discounts
- Documentation and customs clearance assistance provided
Description
Diffusion high-vacuum pump ND-320E is designed for pumping out of hermetic volumes of air, gases, vapours and vapour-gas mixtures, non-aggressive to materials of construction and working fluid of the pump and not containing dripping moisture and mechanical contaminants. Diffusion high-vacuum pump ND-320E is used together with forevacuum pumps in stationary conditions, the speed of action of the forevacuum pump is not less than 324 m3/h. Type of climatic execution UHL4 according to GOST 15150-69, but for operation at ambient air temperature from +10 0C to +35 0C and at cooling water temperature from +4 0C to +25 0C. Diffusion high-vacuum pump ND-320E is not intended for operation at fire-explosive production facilities.
Specifications
Rapid action on air at pressure of 1.0 Pa, m3/h, not less than
2880
Air velocity at a pressure of 2.6x10 -1 Pa, m3/h, not less than
10800
Rapid action on air at pressure 1,0x0 -1 Pa, m3/h, not less than
9000
Rapidity of action on air at pressure of 1.0x10 -2 Pa, m3/h, not less than
8100
Highest discharge pressure, Pa, not less than
53
Ultimate residual pressure, Pa, not more than
2,5?10 -4
Tightness rate, Pa-m3/s, not more than
1,0?10 -10
Supply voltage, V
400 (+/-40) V
Weight, kg, not more
95 kg
Overall dimensions (in/out/n), mm, not more
788/744/422 mm
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Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
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