How about warranty and after-service?

12 months warranty time after receiving days, not include quick-wear parts and default phase. We promise 24 hours action for your problem. And send parts by air or express for maintain.

What is the warranty period for this pump?

We provide a 12-month warranty period after receiving the goods, excluding quick-wear parts and default phases.

Can I customize the pump specifications?

Yes, we support OEM service and customization from samples, designs, or full customization.

2sk Series Stainless Steel Double Stage Vacuum Pump

Name: 2sk Series Stainless Steel Double Stage Vacuum Pump
Brand: Chengdu Wolf Pump Industry Co., Ltd.
SKU: 1951158135

Sichuan, ChinaChengdu Wolf Pump Industry Co., Ltd.

US$460.00

1-4 Set

US$450.00

5+ Set

Product profile

Customization

Available

After-sales Service

Yes

Warranty

One Year

Model NO.

2SK

Oil or Not

Oil Free

Structure

Double Stage

Exhauster Method

Water Ring

Vacuum Degree

High Vacuum

Work Function

Pre-Suction Pump

Working Conditions

Wet

Pump Name

Stainless Steel Double Stage Vacuum Pump

Material

Cast Iron or Stainless Steel

Theory

Water Ring

Seal

Mechanical Seal

Air Consumption

0.4m3/Min to 30m3/Min

Ultimated Vacuum

33mbar

Power

2.2kw to 55kw

Inlet&Outlet

DN25 to DN125

Water Supply

0.12m3/H to 12m3

Usage

Food, Industrial,Chemical

Transport Package

Plywood Case

Specification

Max 30m3/min

Trademark

Wolf Pump

Origin

China

HS Code

8414100090

Production Capacity

2000 Sets Per Month

Key features

Stainless Steel Construction: Made of stainless steel or cast iron for durability in food, chemical, and industrial applications.

High Vacuum Performance: Achieves ultimate vacuum of -0.097 to -0.098 MPaG with air consumption from 0.4 to 30 m3/min.

Double Stage Design: Two-stage water ring vacuum pump structure ensures efficient pre-suction and high vacuum levels.

Wide Application Scope: Suitable for food, textile, chemical, medical, metallurgy, and electric zone vacuum processes.

12 Months Warranty: Comprehensive 12-month warranty coverage with necessary spare parts support for maintenance.

OEM and Customization: Supports OEM service and full customization from samples or designs for specific needs.

ISO9001 Certified Quality: Manufactured under ISO9001:2008 quality control system with double testing policy.

Flexible Payment Terms: Accepts T/T, L/C, D/P, PayPal, and Western Union for convenient international trade.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Chengdu Wolf Pump Industry Co., Ltd.

Sichuan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shanghai Port, Guangzhou Port, Shenzhen PortAverage Response Time: ≤1.72h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company located in Chengdu, while the stated factory is in Wenling, Zhejiang. It has seven years of export experience, with 41%–50% of sales reportedly from exports, and serves Africa and Southeast Asia/Mideast markets. The supplier reports ODM services, OEM experience with popular brands, new product launches during the past year, and multiple customization options. However, its R&D resources appear limited to one engineer, and no SDK is available. Service-management weaknesses are documented: there are no written procedures or records for supplier-service assessment, corrective and preventive actions, or complaint handling. No overseas warehouse, showroom, agent or branch, or offline trade-show participation is reported. Financial, certification, environmental, traceability, and fire-drill evidence is insufficient for a firm assessment.

After-Sales capabilityThe supplier has eight qualified service-capability suppliers and accepts multiple service quotation and payment terms, with stated peak- and off-season lead times within 15 working days. However, it has no written procedures or records for complaint handling, corrective and preventive actions, or service-capability assessment, and reports no overseas warehouse, showroom, agent, or branch.

R&D capabilityThe supplier reports launching new products during the past year, provides ODM services, and has OEM experience with popular brands. Its R&D team is reported as one engineer, and no SDK is available, showing some product-development activity but limited documented R&D resources.

Production capacityThe supplier reports seven years of export experience, exports accounting for 41%–50% of total sales, and an annual production output listed in the provided range. It identifies Africa and Southeast Asia/Mideast as export markets and cites access to Shanghai, Guangzhou, and Shenzhen ports, but the slices do not provide production capacity details, equipment, or factory-process evidence.

Customization capabilityThe supplier explicitly lists customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad stated customization offering.