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Roots Dry Vacuum Pump GRM4201-ETL 4200m³/h ≤0.5Pa Water Cooled for Industrial Vacuum Applications
Roots Dry Vacuum Pump GRM4201-ETL 4200m³/h ≤0.5Pa Water Cooled for Industrial Vacuum Applications
  • Roots Dry Vacuum Pump GRM4201-ETL 4200m³/h ≤0.5Pa Water Cooled for Industrial Vacuum Applications

Roots Dry Vacuum Pump GRM4201-ETL 4200m³/h ≤0.5Pa Water Cooled for Industrial Vacuum Applications

Product Details:
Place of Origin: Zhejiang, China
Brand Name: BSC
Certification: ETL, CE,ISO9001, ISO14001, OHSAS18001
Model Number: GRM4201-ETL
Detail Information
Place of Origin:
Zhejiang, China
Brand Name:
BSC
Certification:
ETL, CE,ISO9001, ISO14001, OHSAS18001
Model Number:
GRM4201-ETL
Inlet:
ISO160
Outlet:
KF50
Motor Power:
13kW+10kW
Rated Voltage:
380V/60Hz
Pumping Speed:
4200m³/h
Cooling Method:
Water Cooled
Ultimate Pressure:
≤0.5Pa
Noise Level:
≤75dB
Weight:
1110kg
Dimensions:
1695×600×1450mm
Highlight:

High Light

Highlight:

Roots dry vacuum pump 4200m³/h

,

Water cooled dry vacuum pump

,

Industrial vacuum pump ≤0.5Pa

Trading Information
Minimum Order Quantity:
1 Set
Price:
Negotiable
Packaging Details:
Export-grade Wooden Case with Shock-proof Foam
Delivery Time:
30-45 working days
Payment Terms:
T/T
Supply Ability:
50 Sets per Month
Product Description
Roots Dry Vacuum Pump 4200m³/h ≤0.5Pa GRM4201-ETL

BSC ROOTS DRY VACUUM PUMP GRM4201-ETL - Water-cooled, pumping speed 4200m³/h, 380V/60Hz, ETL certified

Key Advantages
  • Multi-stage Roots rotor design with synchronous gear drive for high efficiency and reliability
  • Oil free vacuum chamber - No lubricating oil inside pump chamber for clean, contamination-free operation
  • Permanent magnet synchronous motor with VFD drive for maximum torque and energy savings
  • Intelligent touch screen controller with one-button start/stop and remote monitoring (RS485 Modbus-RTU)
  • Dual-end bearing support design for ultra-low vibration and extended service life
  • Built-in N2 purging system with seal and dilution purge for reliable operation under harsh conditions
  • Handles condensable vapors, corrosive gases, dust-containing gases without internal retention
  • Compact integrated design with casters for easy positioning and installation
Technical Parameters
Parameter Unit GRM4201-ETL
Pumping Speed (without purge) m³/h 4200
Ultimate Pressure (without purge) Pa ≤0.5
Inlet - ISO160
Outlet - KF50
Motor Power
Dry Pump Motor kW 13
Booster Pump Motor kW 10
Rated Voltage V 380
Frequency Hz 60
Cooling Water
Pressure MPa 0.2~0.5
Flow L/min 8~10
Temperature ℃ 5~25
Connector - 1/2" Quick Connector
N2 Purge
Pressure MPa 0.1~0.7
Flow L/min 0~120
Connector - 6mm Pipe Fitting
Noise (with silencer) dB ≤75
Operating Temperature ℃ 5~40
Dimensions (L*W*H) mm 1695*600*1450
Weight kg ~1110
Key Application Industries

This Roots dry vacuum pump delivers high pumping speed with wide pressure range and stable performance, widely used in the following industries:

  • Metallurgy - Vacuum brazing, sintering, electron beam welding, vacuum induction melting
  • Coating - Winding coating, hard coating (CVD/DLC), plasma spraying, glass coating
  • Drying - Freeze drying, transformer drying, lithium battery drying, capacitor drying
  • Plasma Processing - Plasma welding, ion carburizing, plasma etching and cleaning
  • Solar Photovoltaic - Monocrystalline silicon pulling, PV lamination, LED manufacturing
  • Semiconductor - Vacuum coating, ion etching, HDD manufacturing
  • Medical & Healthcare - Steam sterilization, medical device manufacturing, freeze drying
  • Aerospace - Brazing, vacuum heat treatment, space environment simulation
  • Chemical & Petrochemical - Vacuum distillation, gas recovery, VOC recovery
  •  Vacuum drying, distillation, solvent recovery
  • Environmental - Sewage handling, gas stripping, pipeline drying

Tags:

turbo vacuum pump,

high vacuum pump,

Roots dry vacuum pump 4200m³/h

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