Roots Pumps Pfeiffer vacuum | Rễ bơm Pfeiffer vacuum

A. Giới thiệu rễ bơm Pfeiffer vacuum

The OktaLine series Roots pumps can be perfectly tailored to customer-specific requirements by different pumping speeds and versions. This type of pump needs a backing pump both suited to the application and designed for the gas stream.

B. Phân loại rễ bơm Pfeiffer vacuum

1. OktaLine® | Roots Pumps Pfeiffer vacuum

Convection Cooled Roots Pumps for Every Low and Medium Vacuum Application.
Our Roots pumps offer pumping speeds ranging from 250 to 25,000 m3/h. They can be safely employed for low and medium vacuum applications in the coating or semiconductor industry, in research & development, metallurgy or in chemistry and process technology.

1.1 Okta 250

Roots vacuum pumps with a pumping speed from 145 to 440 m3/h:

• Okta 250, roots vacuum pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz (PP W21 000)
• Okta 250, roots vacuum pump without motor (PP W21 001)
• Okta 250 M, roots vacuum pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz (PP W22 000)
• Okta 250 M, roots vacuum pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz (PP W22 100)
• Okta 250 M, roots vacuum pump, 400–480 V (PP W22 910)

1.2 Okta 300

Roots pumps with a pumping speed from 290 to 580 m3/h:

• Okta 300, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz (PP W24 000)

1.3 Okta 500

Roots vacuum pumps with a pumping speed from 280 to 840 m3/h:

• Okta 500, roots vacuum pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz (PP W31 000)
• Okta 500, roots vacuum pump, without motor (PP W31 001)
• Okta 500 M, roots vacuum pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz (PP W32 000)
• Okta 500 M, roots vacuum pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz (PP W32 100)

1.4 Okta 600

Roots pumps with a pumping speed of 280 to 840 m3/h:

• Okta 600, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz (PP W34 000)
  
• Okta 600, Roots pump, without motor (PP W34 001)

1.5 Okta 800

• Okta 800, Roots pump, 400–480 V (PP W34 400)
• Okta 800, Roots pump, 400–480 V (PP W34 401)

1.6 Okta 1000

Roots pump with a pumping speed of 590 to 1,775 m3/h:

• Okta 1000, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz (PP W41 000)
• Okta 1000, Roots pump without motor (PP W41 001)
• Okta 1000 M, Roots pump, 230/400 V, 50 Hz | 265/460, 60 Hz (PP W42 000)
• Okta 1000 M, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz (PP W42 100)

1.7 Okta 2000

Roots pump with a pumping speed of 1,075 to 3,230 m3/h:

• Okta 2000, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz (PP W61 000)
• Okta 2000, Roots pump without motor (PP W61 001)
• Okta 2000 M, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz (PP W62 000)
• Okta 2000 M, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz (PP W62 100)

1.8 Okta 4000

Roots pump with a pumping speed of 2,160 to 6,490 m3/h:

• Okta 4000, Roots pump, 400/690 V, 50 Hz | 460 V, 60 Hz (PP W71 000)
• Okta 4000, Roots pump without motor (PP W71 001)
• Okta 4000 M, Roots Pump, 400/690 V, 50 Hz | 460 V, 60 Hz (PP W72 000)

1.9 Okta 6000

Roots pump with a pumping speed of 3,240 to 9,730 m3/h:

• Okta 6000, Roots pump, 400/690 V, 50 Hz | 460 V, 60 Hz (PP W76 000)
• Okta 6000, Roots pump without motor (PP W76 001)
• Okta 6000 M, Roots Pump, 400/690 V, 50 Hz | 460 V, 60 Hz (PP W77 000)

1.10 Okta 8000

Roots pump with a pumping speed of 3350 to 12550 m3/h:

• Okta 8000, Roots pump, 400/690 V, 50 Hz | 460 V, 60 Hz (PP W80 000)
• Okta 8000, Roots pump without motor (PP W80 001)

1.11 Okta 18000

Roots pump with a pumping speed of 7310 to 27400 m3/h:

• Okta 18000, Roots pump, 400/690 V, 50 Hz | 460 V, 60 Hz (PP W90 000)
• Okta 18000, Roots pump without motor (PP W90 001)

2. OktaLine® G | Roots Pumps Pfeiffer vacuum

High Differential Pressures with Lower Power Consumption.
High pressure ranges and maximum differential pressures, in particular, are the ideal site of operation for the OktaLine G series as-circulation-cooled Roots pumps. They are a special version of usual Roots pumps. An OktaLine G pumping speed of 250-12,000 m3/h is achieved at various power levels, ranging from 5.5 kW up to 12,000 kW rated power.

2.1 Okta 500 G

Gas-cooled Roots pump with a pumping speed range from 210 to 630 m3/h

• Okta 500 G, gas-cooled Roots pump without motor, DN 100 ISO-F (PP G30 001)
• Okta 500 GM ATEX, gas-cooled roots pump 230/400 V, 50Hz, DN 100 PN 16 (PP G33 800)

2.2 Okta 1500 G

Gas-cooled Roots pump with a pumping speed range from 750 to 3,600 m3/h

• Okta 1500 G, gas-cooled Roots pump without motor, DN 160 ISO-F (PP G50 001)

2.3 Okta 4000 G

Gas-cooled Roots pump with a pumping speed range from 2,300 to 6,900 m3/h

• Okta 4000 G, gas-cooled Roots pump without motor, DN 250 ISO-F (PP G70 001)

2.4 Okta 8000 G

Gas-cooled Roots pump with a pumping speed range from 4.000 to 12.000 m3/h

• Okta 8000 G, gas-cooled Roots pump without motor, DN 300 PN 10 (PP G80 001)

3. OktaLine® ATEX | Roots Pumps Pfeiffer vacuum

Magnetically coupled Roots Pumps with ATEX certification for Low and Medium Vacuum Application.
For processes that take place in explosive environments or for evacuating explosive gases we have developed ATEX certified pumps in accordance with directive 2014/34/EU, which meets the high requirements for explosion protection.

3.1 Okta 500 ATEX

Roots pumps with a pumping speed of 280 to 670 m3/h:

• Okta 500 ATEX, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 3/3G Exh IIB T3 Gc X +5 °C ≤ Ta ≤ +40 °C (PP W33 300)
• Okta 500 ATEX, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 3/3G Exh IIB T3 Gc X +5 °C ≤ Ta ≤ +40 °C (PP W33 350)
• Okta 500 ATEX, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 2/2G Ex h IIB T3 Gb X +5 °C ≤ Ta ≤ +40 °C (PP W33 400)
• Okta 500 ATEX, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 2/2G Ex h IIB T3 Gb X +5 °C ≤ Ta ≤ +40 °C (PP W33 450)

3.2 Okta 1000 ATEX

Roots pump with a pumping speed of 590 to 1,420 m3/h:

• Okta 1000 ATEX, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 2/2G Ex h IIB T3 Gc X +5 °C ≤ Ta ≤ +40 °C (PP W43 300)
• Okta 1000 ATEX, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 2/2G Ex h IIB T3 Gc X +5 °C ≤ Ta ≤ +40 °C (PP W43 350)
• Okta 1000 ATEX, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 2/2G Ex h IIB T3 Gb X +5 °C ≤ Ta ≤ +40 °C (PP W43 400)
• Okta 1000 ATEX, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 2/2G Ex h IIB T3 Gb X +5 °C ≤ Ta ≤ +40 °C (PP W43 450)

3.3 Okta 2000 ATEX

Roots pump with a pumping speed of 1,080 to 2,585 m3/h:

• Okta 2000 ATEX, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 3/3G Ex h IIB T3 Gc X +5 °C ≤ Ta ≤ +40 °C (PP W63 300)
• Okta 2000 ATEX, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 3/3G Ex h IIB T3 Gc X+5 °C ≤ Ta ≤ +40 °C (PP W63 350)
• Okta 2000 ATEX, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 2/2G Ex h IIB T3 Gb X +5 °C ≤ Ta ≤ +40 °C (PP W63 400)
• Okta 2000 ATEX, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 2/2G Ex h IIB T3 Gb X +5 °C ≤ Ta ≤ +40 °C (PP W63 450)

3.4 Okta 4000 ATEX

Roots pump with a pumping speed of 2160 to 5190 m3/h:

• Okta 4000 ATEX, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 3/3G Exh IIB T3 Gc X +5 °C ≤ Ta ≤ +40 °C (PP W73 300)
• Okta 4000 ATEX, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 3/3G Ex h IIB T3 Gc X +5 °C ≤ Ta ≤ +40 °C (PP W73 350)
• Okta 4000 ATEX, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 2/2G Ex h IIB T3 Gb X +5 °C ≤ Ta ≤ +40 °C (PP W73 400)
• Okta 4000 ATEX, Roots pump, 230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 2/2G Ex h IIB T3 Gb X +5 °C ≤ Ta ≤ +40 °C (PP W73 450)

Roots Pumps Pfeiffer Vacuum | Đại Lý Pfeiffer Vacuum Việt Nam