2BV Series Water Ring Pump Works Well with Regular Industrial Water Circulation

Product Description

Overview

The 2BV series liquid ring vacuum pump is a single-stage, single-acting industrial vacuum unit purpose-built for reliable, continuous heavy-duty operation in demanding production environments. Engineered with excellent tolerance for wet gases, condensable vapors, and small liquid droplets, it maintains stable performance even under harsh operating conditions where conventional vacuum equipment commonly experiences efficiency loss or breakdowns. Featuring a compact structure, advanced hydraulic design, and rugged construction, this pump series delivers consistent ultimate vacuum up to -0.097 MPa and covers a wide capacity range from 27 m³/h to 500 m³/h to satisfy various industrial process requirements. It supports stable operation, offers low noise, low vibration, low energy consumption, and minimal maintenance, effectively improving production efficiency while reducing operating costs. Widely applied in chemical, petrochemical, pharmaceutical, food & beverage, power generation, water treatment, environmental protection, and other industrial fields, the 2BV series has become a dependable and cost-effective vacuum solution for manufacturers worldwide pursuing stable performance and long service life.

Features

High Efficiency: Optimized impeller and casing design delivers high pumping capacity with minimal power consumption, reducing operational costs and energy waste.

Continuous Operation: Capable of 24/7 operation, ensuring stable vacuum levels for critical industrial processes such as distillation, filtration, and drying.

Corrosion Resistance: Available in various materials of construction (including stainless steel and cast iron) to handle corrosive gases and liquids, extending service life in harsh environments.

Low Noise & Vibration: Precision balancing and robust construction result in smooth, quiet operation, improving workplace safety and comfort.

Easy Maintenance: Minimal moving parts and a simple design reduce downtime and maintenance costs, with accessible components for quick inspection and replacement.

Versatile Performance: Suitable for handling wet gases, condensable vapors, and small liquid droplets, making it adaptable to diverse industrial applications.

Compact Design: Space-saving footprint allows for flexible installation in limited plant areas, while maintaining high performance standards.

Application

1. Chemical & Petrochemical: Vacuum distillation, filtration, and evaporation processes.

2. Pharmaceutical: Drying, solvent recovery, and tablet coating.

3. Food & Beverage: Vacuum packaging, freeze drying, and juice extraction.

4. Power Generation: Condenser evacuation and turbine sealing.

5. Environmental Technology: Flue gas deodorization and waste gas treatment.

Specification

Item	Details
Model	2BV Series
Type	Liquid Ring Pump
Drive	Oil Free
Speed	2880 rpm
Power	0.81-15 kW
Capacity	27-500 m³/h
Weight	37-390 kg
Water	1-25 L/min
Voltage	380V/440V
Seal	Leak Proof
Custom	OEM/ODM
Control	Manual
Impeller	Closed
Base	Integrated
Cable	1-10m
Lead Time	15-30 Working Days
MOQ	1 Set

Packing & Delivery

Delivery

Lead Time: 15-30 working days (for bulk orders)
Shipping Method: Sea freight / Air freight
Port of Loading: Shanghai Port

Company Profile

Main Products

The main products of the company can be divided into twotypes:1.Full plastic type: PTFE, PVDF,PPH, RPP, PE80,PE100, UHMWPE,UPVC and CPVC full plastic valve,pipe,fitting,strainer,board material ,filing ring and equipments(Tanks, Purifying Tower, Ventilator)series.2.Steel lining type: PTFE, PVDF, FEP,  PEA, PPH, RPP, PO, PE, UHMWPE lining, PU valve, pipe, pipefitting, equipment,PTFE ripple compensator,and tube,widely used, in the fields of steel,metallurgy,petroleum,chemical industry, fertilizer,dye,pharmacy,electric power,environmental protectionsewage treatment,mining industry. Has the advantages of structure innovation,unique craftwork,widetemperature adaption,long service life and high benefit,the products is the ideal Anticorrosion engineeringmaterial that well favored by the customers and developed its unique outlet in market.

FAQ

Q1:  who are we?
We are based in Henan, China, start from 2019,sell to Domestic Market(20.00%),Southeast Asia(20.00%),Eastern Asia(10.00%),Mid East(10.00%),South America(10.00%),Northern Europe(10.00%),Africa(5.00%),South Asia(5.00%),North America(5.00%),Central America(5.00%). There are total about 5-10 people in our office.
 
Q2: What connection methods does this coupling support?
A: It adopts socket fusion connection, which ensures tight sealing and high connection strength.
 
Q3: Can we customize the size of this product?
A: Yes, we accept custom sizes. Please provide your specific requirements for a tailored solution.
 
Q4:  What packaging do you use for shipments?
A:We use export-standard cartons plus plywood cases (shock-proof) to ensure the products are well-protected during transportation.
 
Q5: Why Choose Us?
1.Source factory: We have professional production equipment and an experienced technical team to ensure stable product quality. 
2.Strict quality inspection: From the storage of raw materials to the delivery of finished products, we implement strict quality control procedures to ensure that every product meets the standards.
3.One-stop service:we supply a full range of pipes, tees, flanges, valves, etc., and can provide you with complete pipeline system solutions.
4.Global experience: Our products have been successfully exported to all over the world, winning the trust and praise of many international customers.