Rotary Piston Vacuum Pump Used for Evaporation Optical Coating

Model NO.: 2H-225DV

Ultimate Partial Pressure: 0.05PA

Ultimate Total Pressure: 1PA

Motor Power: 22kw-4p

Suction: 150mm

Discharge: 100mm

Cooling Water(15oc Kg/H): 1200

Piston: 3-Piston

Trademark: DVE

Transport Package: Neutral Wood Case

Specification: CE, ISO9001

Origin: Zhejiang, China

HS Code: 8414100090

Model NO.: 2H-225DV

Ultimate Partial Pressure: 0.05PA

Ultimate Total Pressure: 1PA

Motor Power: 22kw-4p

Suction: 150mm

Discharge: 100mm

Cooling Water(15oc Kg/H): 1200

Piston: 3-Piston

Trademark: DVE

Transport Package: Neutral Wood Case

Specification: CE, ISO9001

Origin: Zhejiang, China

HS Code: 8414100090

DESCRIPTION:

Rotary Piston Vacuum Pump can not only be operated independently, but also be a backing pump when combined with Roots Vacuum Pump, Oil Boater Pump, Oil Diffusion Pump, The pump must be fitted with appropriate accessories if the exhausted gas is corrosive to ferrous metal, reactive with vacuum pump oil, or rich in vapor and dust.

PARAMETERS:

Model Displacement Ultimate Partial Pressure Ultimate Total Pressure Motor Power Suction Discharge Cooling Water

L/s CFM Pa Pa kW mm mm 15ÂºCÂ kg/h

2H-8DVA 8 17 0.05 1 1.1 40 25 Air Cooled

2H-15DV 15Â 32 0.05 1 2.2, 1.5 50 40 100

2H-15DVA 15 32 0.05 1 2.2, 1.5 50 40 Air Cooled

2H-15DVW 15 32 0.05 1 2.2, 1.5 50 40 100

2H-30DV 30 65 0.05 1 4,3 63 50 200

2H-45DVA 45 95 0.05 1 4 63 50 Air Cooled

2H-50DV 50 105 0.05 1 5.5 80 63 300

2H-70DV 70 150 0.05 1 7.5 80 63 400

2H-80DV 85 180 0.05 1 7.5 80 63 500

2H-100DV 100 210 0.05 1 11 100 80 600

2H-100DV3 100 210 0.05 1 9 80 63 600

2H-120DV 120 255 0.05 1 11 100 80 600

2H-150DV 150 320 0.05 1 15 125 100 800

2H-160DV 160 340 0.05 1 15 125 100 800

2H-225DV 225 480 0.05 1 22 150 100 1200

2H-340DV 340 720 0.05 1 37 200 150 1800

2H-450DV 450 950 0.05 1 45,55 200 150 2400

H-25DV 25 52 0.5 3 2.2, 1.5 50 40 100

H-25DVA 25 52 0.5 3 2.2, 1.5 50 40 Air Cooled

H-25DVW 25 52 0.5 3 2.2, 1.5 50 40 100

H-50DV 50 105 0.5 3 4,3 63 50 200

H-60DVA 60 130 0.5 3 4 63 50 Air Cooled

H-70DV 70 150 0.5 3 5.5 80 63 300

H-100DV 105 223 0.5 3 7.5 80 63 400

H-105DV 110 235 0.5 3 7.5 80 63 450

H-130DV 130 275 0.5 3 9 80 63 500

H-150DVS 150 320 0.5 3 11 100 80 600

H-150DV 150 320 0.5 3 11,7.5 100 80 600

H-160DV 160 340 0.5 3 11 100 80 600

H-160DVS 160 340 0.5 3 11,7.5 100 80 600

H-215DV 215 456 0.5 3 15 100 80 800

H-225DV 225 480 0.5 3 15 125 100 800

H-300DV 300 635 0.5 3 22 150 100 1200

H-450DV 450 955 0.5 3 37 200 150 1800

H-600DV 600 1280 0.5 3 45 200 150 2400

H-150DVF 150 320 0.5 3 11 100 80 700

H-150 150 320 0.5 3 15 150 80 700

H-8A 150, 180 320, 380 1 6 15,18.5 150 80 700
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NOTE: "Ultlmate Partlal Pressure"refers to Michael's vacuum gauge measuring the limit of partial pressure, "Ultimate Total Pressure"refers to full pressure vacuum gauges(such as thermal conductibity gauges)measuring vacuum degree.

CURVE:

ADVANTAGES:

1. Sino-US technical cooperation
2. The highly complete varieties of Rotary Piston Vacuum Pumps
3. Seriated design, specialized manufacture, high cost performance
4. Advanced structure, excellent performance, easy to use, high reliability and durability
5. Best-selling for domestic and overseas: United States, Germany, Korea, Canada, Finland, lran, Austria, Russia and Taiwan etc.

APPLICATIONS:

Widely used in production and development of new materials, new technologies and new process for vacuum crystal pulling, vacuum coating, vacuum metallurgy, vacuum heat treatment, vacuum impregnation, vacuum drying, vacuum disillation, vacuum kneading, aerospace simulation experiments.

Â STRUCTURES:

FACTORY OVERVIEWS:

DVE SERVICES
Sea Port: Ningbo/Shanghai, China
Standard: CE Mark, Spare Parts Of High Level
Delivery: Normally according to our factory production schedule, but we can follow your first order timeÂ
Warranty: If pump appear quality problems, free replacements of spare parts will be offered within one year
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WE CAN PROVIDE YOU
1. On-time Delivery, with More ChoiceÂ
2. Perfect Technical Support
3. Customized Vacuum Solutions and ServiceÂ
4. Samples Available
5. Â Long Quality GuaranteeÂ
6. Fast Response to Customers' Feedback in 12 hoursÂ
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DEVELOPMENT VACUUM EQUIPMENT CO., LTDÂ
ADD:DONGGANG INDZONE, TAIZHOU, ZHEJIANG, CHINA PC: 317106
TEL:+86-576-83598308 FAX:+86-576-83598309Â
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DESCRIPTION:

Rotary Piston Vacuum Pump can not only be operated independently, but also be a backing pump when combined with Roots Vacuum Pump, Oil Boater Pump, Oil Diffusion Pump, The pump must be fitted with appropriate accessories if the exhausted gas is corrosive to ferrous metal, reactive with vacuum pump oil, or rich in vapor and dust.

PARAMETERS:

Model Displacement Ultimate Partial Pressure Ultimate Total Pressure Motor Power Suction Discharge Cooling Water

L/s CFM Pa Pa kW mm mm 15ÂºCÂ kg/h

2H-8DVA 8 17 0.05 1 1.1 40 25 Air Cooled

2H-15DV 15Â 32 0.05 1 2.2, 1.5 50 40 100

2H-15DVA 15 32 0.05 1 2.2, 1.5 50 40 Air Cooled

2H-15DVW 15 32 0.05 1 2.2, 1.5 50 40 100

2H-30DV 30 65 0.05 1 4,3 63 50 200

2H-45DVA 45 95 0.05 1 4 63 50 Air Cooled

2H-50DV 50 105 0.05 1 5.5 80 63 300

2H-70DV 70 150 0.05 1 7.5 80 63 400

2H-80DV 85 180 0.05 1 7.5 80 63 500

2H-100DV 100 210 0.05 1 11 100 80 600

2H-100DV3 100 210 0.05 1 9 80 63 600

2H-120DV 120 255 0.05 1 11 100 80 600

2H-150DV 150 320 0.05 1 15 125 100 800

2H-160DV 160 340 0.05 1 15 125 100 800

2H-225DV 225 480 0.05 1 22 150 100 1200

2H-340DV 340 720 0.05 1 37 200 150 1800

2H-450DV 450 950 0.05 1 45,55 200 150 2400

H-25DV 25 52 0.5 3 2.2, 1.5 50 40 100

H-25DVA 25 52 0.5 3 2.2, 1.5 50 40 Air Cooled

H-25DVW 25 52 0.5 3 2.2, 1.5 50 40 100

H-50DV 50 105 0.5 3 4,3 63 50 200

H-60DVA 60 130 0.5 3 4 63 50 Air Cooled

H-70DV 70 150 0.5 3 5.5 80 63 300

H-100DV 105 223 0.5 3 7.5 80 63 400

H-105DV 110 235 0.5 3 7.5 80 63 450

H-130DV 130 275 0.5 3 9 80 63 500

H-150DVS 150 320 0.5 3 11 100 80 600

H-150DV 150 320 0.5 3 11,7.5 100 80 600

H-160DV 160 340 0.5 3 11 100 80 600

H-160DVS 160 340 0.5 3 11,7.5 100 80 600

H-215DV 215 456 0.5 3 15 100 80 800

H-225DV 225 480 0.5 3 15 125 100 800

H-300DV 300 635 0.5 3 22 150 100 1200

H-450DV 450 955 0.5 3 37 200 150 1800

H-600DV 600 1280 0.5 3 45 200 150 2400

H-150DVF 150 320 0.5 3 11 100 80 700

H-150 150 320 0.5 3 15 150 80 700

H-8A 150, 180 320, 380 1 6 15,18.5 150 80 700
Â

NOTE: "Ultlmate Partlal Pressure"refers to Michael's vacuum gauge measuring the limit of partial pressure, "Ultimate Total Pressure"refers to full pressure vacuum gauges(such as thermal conductibity gauges)measuring vacuum degree.

CURVE:

ADVANTAGES:

1. Sino-US technical cooperation
2. The highly complete varieties of Rotary Piston Vacuum Pumps
3. Seriated design, specialized manufacture, high cost performance
4. Advanced structure, excellent performance, easy to use, high reliability and durability
5. Best-selling for domestic and overseas: United States, Germany, Korea, Canada, Finland, lran, Austria, Russia and Taiwan etc.

APPLICATIONS:

Widely used in production and development of new materials, new technologies and new process for vacuum crystal pulling, vacuum coating, vacuum metallurgy, vacuum heat treatment, vacuum impregnation, vacuum drying, vacuum disillation, vacuum kneading, aerospace simulation experiments.

Â STRUCTURES:

FACTORY OVERVIEWS:

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