Is the pump oil-free?

Yes, the product attribute specifies it is Oil Free.

What is the maximum suction capacity?

The suction capacity ranges from 4850 m3/h for the 2BE3 400 model up to 38100 m3/h for the 2BE3 720 model.

Water Ring Vacuum Pump for Paper Pulp Making Mill Factory Machine

Name: Water Ring Vacuum Pump for Paper Pulp Making Mill Factory Machine
Brand: Greentech Industry (Jinan) Co., Ltd.
SKU: 1960527322

Shandong, ChinaGreentech Industry (Jinan) Co., Ltd.

US$12,880.00-70,760.00

1 Piece

Product profile

Customization

Available

Oil or Not

Oil Free

Structure

Rotary Vacuum Pump

Model NO.

2bea

Exhauster Method

Kinetic Vacuum Pump

Vacuum Degree

High Vacuum

Work Function

Pre-Suction Pump

Working Conditions

Wet

Color

Blue

Material

Casting Iron or Ss

Connect

Belt or Direct Drive

Drive

Motor

Transport Package

Wooden Case

Specification

2BE3

Trademark

greentech

Origin

China

HS Code

8414

Production Capacity

300sets/Month

Key features

Energy Efficient Design: Saves energy and works constantly for a long time under rigorous rough vacuum conditions.

High Stability Bearings: Uses imported bearings to ensure precise orientation and high stability during operation.

Durable Impeller Material: Impeller made of QT400 nodular iron or steel plates for stability and extended pump life.

Extended Shaft Life: Stainless steel shaft bushing extends pump life 5 times more than normal materials.

Space Saving Design: Unique separator design above the pump saves space and decreases noise efficiently.

Easy Maintenance: Big inspection ports on both sides allow easy observation of tolerance and corrosive status.

Versatile Drive Options: Can be driven by V-belt, synchronous motor, or gear box; multiple pumps can share one motor.

Smooth Surface Casting: Spare parts cast by resin sands for smooth surface, efficient heat dissipation, and no putty needed.

Company profile

Greentech Industry (Jinan) Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2000-09-01Nearest Port: Qingdao, ShanghaiAverage Response Time: ≤1.16hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is a professional technical manufacturer and exporter involved in mechanical parts, general and special equipment, electrical instruments, auto parts, mining machinery, CNC equipment, and related products. It reports R&D capability, SDK availability, 3D design services, ODM services, OEM experience for well-known brands, and broad customization options. Production information lists annual outputs of 100,000 ring blowers, 5,000 roots blowers, and 3,000 water ring vacuum pumps, supported by 11–20 quality-control staff and three R&D engineers. Written procedures and records are reported for supplier assessment, corrective and preventive actions, and customer complaints. However, no new products were launched in the past year, raw-material traceability status is unknown, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Certification holdings and specific customer cases are not provided.

Supplier typeThe supplier identifies as a professional technical supplier and operates across equipment manufacturing, mechanical parts, mining machinery, CNC equipment, electrical instruments, and auto parts. Its stated business scope also includes import and export of goods and technology, indicating both manufacturing and trading/export activity.

After-Sales capabilityThe supplier reports written procedures and followed records for corrective and preventive actions and for handling customer complaints, and emphasizes customer service and satisfaction. These records provide explicit evidence of service-management processes, although overseas service infrastructure is absent according to the provided data.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, SDK availability, ODM services, OEM services for well-known brands, and multiple customization modes. Nevertheless, it also states that no new products were launched during the past year, and its product-information R&D response is negative, so recent innovation output is limited.

Production capacityReported annual output includes 100,000 ring blowers, 5,000 roots blowers, and 3,000 water ring vacuum pumps. The supplier also reports 11–20 quality-control staff, exports to South America, Southeast Asia/Mideast, and Europe, and an off-peak lead time of one month, providing explicit evidence of established production and export operations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, supported by professional R&D and 3D software design services. This indicates broad capability to adapt products to customer specifications.

Product Q&A

Q:What industries is this vacuum pump suitable for?

It is widely used in the paper, mine, power station, and chemical industries.

Q:Can the pump handle corrosive gases?

Yes, the casing is made of steel or stainless steel plates, and the impeller uses QT400 nodular iron or steel plates to ensure stability in corrosive situations.

Q:What drive types are available?

The pump can be driven by V-belt, synchronous motor, or gear box. Multiple pumps can also be driven by a single motor to save space.

Q:How is the maintenance and inspection facilitated?

Big inspection ports on both sides of the end-shield allow easy observation of tolerance, corrosive status, and begrime situation.

Q:What is the warranty or support for spare parts?

All spare parts are cast by resin sands for a smooth surface and efficient heat dissipation, eliminating the need for putty.