Cryogenic Vacuum Pump NVK250-2.6 KVO.2440.00.000-02

Available for Import

Cryogenic Vacuum Pump NVK250-2.6 for Ultra High Vacuum Applications

Specialised Vacuum Pumps

Manufacturer: NKT Cryogenic Technology OJSC

Price: Request Quote

Bulk pricing available

FOB, CIF & EXW terms available

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Description

Vacuum cryogenic pump - one of the types of modern high-vacuum pumps designed to obtain ultra-high vacuum (up to 10^-8 Pa) free from organic contaminants. The pumps pump out all air components, including helium and hydrogen, without introducing their own organic contaminants into pumped volumes. The company produces a parametric range of vacuum cryogenic pumps with diameters of nominal bore (DM) from 160 to 900 mm. Vacuum cryogenic pumps consist of two main units: cryo-pumping unit and compressor unit connected by flexible pipelines. Depending on the nominal bore diameter and operating conditions, the pumps are equipped with one or several cryogenic refrigerators operating according to the Gifford-McMahon cycle. The main elements of the compressor unit are: compressor (rotary or scroll type) for compression of the working gas, oil separator and adsorber for removal of oil and mechanical impurities from the compressed gas

Specifications

Type of product according to PP RF 616

Air or vacuum pumps; air or other gas compressors

Fast action in air in the pressure range from 5x10^-4 to 1x10^-1 Pa

2.6

Warranty period of operation

18 months from the date of commissioning with warranty operation not exceeding 5000 hours

Frequency of maintenance

Not more than once every 5000 operating hours

Minimum service life

6 years (10000 operating hours)

Weight of compressor unit

100 kg

Width

496 mm

Length

674 mm

Height

524 mm

Weight of cryopump unit

Built-in memory card slot, support microSD/SDHC/SDXC card (up to 256GB); manual recording/alarm recording kg

Width

352 mm

Length

421 mm

Height

518 mm

Power consumption 3f/380V/50Hz

4.2 kW

Highest starting pressure

Time to reach operating mode

Ultimate residual pressure, Pa

1?10^-8

Nominal bore diameter

250 mm

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

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Delivery & Payment

Shipping Terms

FOB Novorossiysk, Russia CIF Available to major ports worldwide EXW Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination) Air freight: 14-21 days (for urgent orders)

Payment Methods

Letter of Credit (L/C) Wire Transfer (T/T) Escrow Services

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Cryogenic Vacuum Pump NVK250-2.6 for Ultra High Vacuum Applications

Description

Specifications

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