Français
Deutsch
Italiano
Русский
Español
Português
Nederlandse
Ελληνικά
日本語
한국
Polski
فارسی
বাংলা
ไทย
Tiếng Việt
العربية
हिन्दी
Türkçe
Indonesia
Oil Free 2BE1 203-0 Water Ring Vacuum Pump With 33Mpa Ultimate Vacuum 15-30kw
2BE1 203-0 Water Ring Vacuum Pump With 33 Mpa Ultimate Vacuum, Stainless Steel Construction And Oil-Free Operation High-efficiency oil-free industrial vacuum equipment featuring stainless steel construction, 33 MPa ultimate vacuum capability, and integrated steam water separator design. Key Features ...
Product Details
Highlight:
Oil Free Water Ring Vacuum Pump
,2BE1 Water Ring Vacuum Pump
,30kw liquid ring type vacuum pump
Product Name:
2BE1 203-0 Water Ring Vacuum Pump
Maximum Pumping Capacity:
1120 To 1400 M³/h
Product Type:
Liquid Ring Vacuum Pump
Speed:
Belt Or Direct Connection
Alternative Name:
Water Ring Vacuum Pump
Limiting Vacuum:
33 MPa
Seal Type:
Mechanical Seal Or Packing Seal
Material:
Cast Iron / Stainless Steel
Motor:
15-30kw
Weight:
1065-1170kg
Basic Properties
Place of Origin:
China
Brand Name:
KN
Certification:
CE
Model Number:
2BE1 203-0
Trading Properties
Minimum Order Quantity:
1
Price:
≥3000
Payment Terms:
L/C,D/A,D/P,T/T
Supply Ability:
≥50000
Product Description
2BE1 203-0 Water Ring Vacuum Pump With 33 Mpa Ultimate Vacuum, Stainless Steel Construction And Oil-Free Operation
High-efficiency oil-free industrial vacuum equipment featuring stainless steel construction, 33 MPa ultimate vacuum capability, and integrated steam water separator design.
Key Features
- Single-stage single-acting water ring vacuum pump/compressor design
- PTFE valve plate with upper-mounted steam-water separator
- High-chromium stainless steel shaft sleeve and welded steel plate pump body
- Ultimate vacuum: 33hpa/160hpa with 40-65% efficiency
- Flexible transmission: Belt drive or direct motor connection options
- Top/side inlet/exhaust ports for versatile installation
- Precise anti-cavitation design with imported bearings
- Automatic exhaust area adjustment for energy efficiency
- Welded impeller with heat treatment for enhanced durability
Product Overview
The 2BE1 series water ring vacuum pump represents high-efficiency, energy-saving technology developed using advanced imported methods. This single-stage, single-acting vacuum pump features simple structure, convenient maintenance, reliable operation, and superior energy efficiency. Designed to extract air and other water-insoluble gases free of solid particles and non-corrosive elements, it creates optimal vacuum conditions in closed containers. When equipped with appropriate motors, it safely handles flammable and explosive gases. With corrosion-resistant materials, it can also process corrosive gases effectively.
Technical Specifications
Important Operational Notices
- Designed for particle-free gases; uses normal temperature clean water as working medium (acid/alkali media available for special requirements)
- Implement cavitation protection measures during extended operation near limit vacuum to prevent equipment damage
- Select appropriate transmission mode: belt drive for models below 50/52, reducer drive for pumps 60 and above
- Ensure flat, stable installation foundation; seal unused inlet/exhaust ports tightly
- Regularly monitor bearing temperature and lubrication status; replace mechanical seals and shaft sleeves if leakage detected
- Maintain clean working fluid; double flow rate if not recycled
- Select full stainless steel configuration for corrosive conditions; use explosion-proof motors for explosive environments
- Increase motor power appropriately when exhaust pressure exceeds 0.02MPa (gauge pressure)
Industrial Applications
Widely utilized across multiple industries including power generation, chemical processing, coal mining, paper manufacturing, plastic machinery, environmental protection, medical, pharmaceuticals, food processing, mineral processing, petrochemical, light industry, packaging, metallurgy, building materials, stone processing, and fertilizers. Typical applications include vacuum filtration, vacuum feeding, vacuum degassing, vacuum evaporation, vacuum concentration, vacuum moisture regain, coal mine gas drainage, and chemical plant pressure swing adsorption. Particularly suitable for applications requiring large air volume, high vacuum degree, and isothermal compression of flammable and explosive gases.
Frequently Asked Questions
Can the 2BE1 series be used as a compressor?
Yes, it can be configured as a compressor when needed, with a maximum discharge pressure of 0.26MPa (absolute pressure) for low-pressure compression scenarios.
What is the difference between the 2BE1 and 2BE3 series?
The 2BE3 series offers larger air volume but lower vacuum degree, making it suitable for high-volume applications. It uses double-row tapered roller bearings and features optimized positioning between the pump body and distribution plate with more installation options.
Is there a MOQ limit for this product?
No, the minimum order quantity is 1 unit, supporting sample testing and small-batch procurement.
How to choose the right motor power?
The motor power in the parameter table suits most working conditions. For high exhaust pressure or harsh conditions, increase motor power appropriately. If actual shaft power is low, select a motor close to the shaft power for energy efficiency.
What materials are available for the flow passage parts?
Standard configuration is cast iron with stainless steel impeller; full stainless steel flow passage parts are available for corrosive working conditions.
What is the warranty period of the 2BE1 series?
We provide a 1-year warranty covering manufacturing defects and component failures (excluding wear parts and damage caused by improper use or unconfigured special working conditions).
How to solve cavitation during operation?
The pump includes precise anti-cavitation protection measures. When operating under extreme pressure, connect the cavitation protection pipe or increase working fluid flow to eliminate cavitation noise.
Can the transmission mode be customized?
Yes, most models support both belt drive and direct motor connection; please specify the required transmission mode when ordering.
What is the service life of key components such as bearings and mechanical seals?
Imported bearings have a service life of approximately 15,000 hours, and imported mechanical seals last about 8,000 hours under normal working conditions. Regular maintenance can extend component life.
How to confirm the model selection?
Please provide parameters such as required pumping speed, vacuum degree, medium type, working temperature, and transmission mode, and our technical team will recommend the suitable model.
Send An Inquiry
