Name: High Vacuum Diffusion Pump ND-500E
Brand: ND
SKU: 139792
Availability: InStock

High Vacuum Diffusion Pump ND-500E — VACUUMASH OJSC

品牌: ND

¥64,800 - ¥216,000 CNY

MOQ: 1 pieces

主要特点

Rapid action on air at pressure of 1.0 Pa, m3/h, not less than: 5400

Air velocity at a pressure of 2.6x10 -1 Pa, m3/h, not less than: 10800

Rapidity of action on air at pressure of 1.0x10 -2 Pa, m3/h, not less than: 18360

Highest discharge pressure, Pa, not less than: 47

更多来自 ND

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¥10,800-¥34,560

High Vacuum Diffusion Pump ND-400R

¥25,920-¥108,000

产品描述

Diffusion high-vacuum pump ND-500E 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. The ND-500E diffusion high-vacuum pump is used together with forevacuum pumps in stationary conditions, the speed of action of the forevacuum pump is not less than 396 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-500E is not intended for operation at fire-explosive production facilities.

规格参数

Rapid action on air at pressure of 1.0 Pa, m3/h, not less than

5400

Air velocity at a pressure of 2.6x10 -1 Pa, m3/h, not less than

10800

Rapidity of action on air at pressure of 1.0x10 -2 Pa, m3/h, not less than

18360

Highest discharge pressure, Pa, not less than

Ultimate residual pressure, Pa, not more than

2.5×10^-4

Tightness rate, Pa-m3/s, not more than

1.0x10 -10