Liquid Ring Vacuum Pump for Chemical Industry with Direct Drive

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: 2BEA
• Oil or Not: Oil Free
• Structure: Reciprocating Vacuum Pump
• Exhauster Method: Positive Displacement Pump
• Vacuum Degree: High Vacuum
• Work Function: Mainsuction Pump
• Working Conditions: Wet
• Voltage: 220V/380V/410V/460V/High Voltage
• Frequency: 50Hz/60Hz
• Connect: Belt or Direct Drive
• Pump Color: Blue, Yellow, Green, Red, etc
• Transport Package: Export Standard Wooden Case
• Specification: Pump Casing Material: Cast Iron/Stainless Steel
• Origin: China
• HS Code: 8414100090
• Production Capacity: 8000 Sets/Year

Product Description

Industrial Water Ring Vacuum Pump for Chemical Applications Industry Excellence

This series of water ring vacuum pumps is meticulously engineered to effectively suction air or other non-corrosive gases that remain insoluble in water and are free from solid particles, thereby creating a desired vacuum within the sealed container being pumped. Our design allows for trace amounts of liquid to be mixed with the inhaled gas, maintaining efficiency and functionality.

This versatile vacuum pump is predominantly utilized across a spectrum of industries, including chemical, petrochemical, light industry, pharmaceuticals, papermaking, metallurgy, building materials, electrical appliances, food processing, coal washing, mineral processing, and fertilizers, among others.

With the integration of an explosion-proof motor, this pump is adept at handling flammable and explosive gases. Furthermore, when crafted with corrosion-resistant materials, it can safely manage gases exhibiting certain corrosive properties.

Exceptional Characteristics:

1. Unmatched Reliability
Exhibiting a remarkable level of reliability, this pump features a secure hot fit interference fit between the shaft and impeller holes, complemented by a high safety factor for both shaft and bearings. The use of welded impellers, with meticulously machined hubs and blades, fundamentally resolves dynamic balance issues, guaranteeing seamless operation with minimal noise.

2. Simplified Maintenance
Maintenance is a breeze thanks to inspection holes on both ends of the pump cover, allowing easy access to the internal structure or clearances. The exhaust valve plate can be effortlessly replaced, and packing seal replacement requires no removal of the pump cover—making upkeep both rapid and convenient.

3. Efficiency and Energy Conservation
Engineered with a system optimization design, this series of water ring pumps boasts a rational structural layout of key components—such as the distribution plate and impeller—thus achieving high efficiency. The innovative flexible exhaust valve design prevents over-compression during gas compression and minimizes energy consumption by dynamically adjusting the exhaust area, ensuring peak operational efficiency.

4. Resilience to Impact Loads
Crafted with precision, the blades undergo a one-time stamping process from steel plates, ensuring excellent profiles. The welded impeller is subjected to comprehensive heat treatment, which imparts outstanding toughness to the blades, guaranteeing resistance to impact and bending forces, and enabling them to adeptly handle impact loads.

Technical Specification:

Ultimate Pressure:	33hPa
Capacity:	15-12280m3/h
Voltage:	220V/380V/410V/460V/High Voltage
Frequency:	50Hz/60Hz

Intended Applications:

Company Overview:


Shijiazhuang Chongmu Fluid Machine Co., Ltd stands as a forefront modern pump enterprise, excelling in the realms of production, research and development, sales, and service. With over two decades rooted in the centrifugal pump industry, our company is equipped with a state-of-the-art standard pump room and a processing workshop, housing an array of advanced processing equipment. From casting through to assembly, our production is a seamless, closed-loop process. Our team of seasoned production R&D engineers delivers professionalism and efficiency. Choose us for a professional team, cutting-edge equipment, and reliability you can trust.

Our Advanced Workshop:


Frequently Asked Questions:

1. What information is needed for a quotation?
Pump Capacity: Specify in m³/h or L/S
Voltage: Please provide in V
Frequency: Indicate in Hz

2. Are you a manufacturer or a trading company?
We are an authentic manufacturer specializing in centrifugal pumps, boasting over 20 years of industry expertise.

3. Can we visit your factory?
Absolutely. We warmly invite you to tour our factory.

4. What is the Minimum Order Quantity (MOQ)?
There is no MOQ required.
Purchasing just one set of a pump or a single piece of a spare part is absolutely acceptable.

5. Do you accept OEM orders?
Certainly. Share your drawings with us, and we will manufacture according to your specifications.