Is the product suitable for large capacity applications?

Yes, the Sunwin WK-58 model is a float type ball zero air loss drain with a large capacity of 680L/H, usually installed under the air tank.

What are the key advantages of this drain compared to traditional ones?

Compared with traditional drains, zero air loss drains save compressed air energy, eliminate the risk of human error, and are a more cost-effective choice.

No Electricity Required Zero Air Loss Automatic Condensate Drains

Name: No Electricity Required Zero Air Loss Automatic Condensate Drains
Brand: Shanghai Sunwin Industry Co., Ltd.
SKU: 2197926335

Shanghai, ChinaShanghai Sunwin Industry Co., Ltd.

US$56.00

1-19 pieces

US$38.00

20-39 pieces

US$35.00

40-99 pieces

US$28.00

100+ pieces

Product profile

Customization

Available

Customized

Standard Component

Model NO.

WK-58

Material

Aluminum Alloy

Condition

New

Keyword

Zero Purge Drain

Showroom Location

Canada, Germany, Pakistan

MOQ

1 PC

Brand

Sunwin

Video Outgoing-Inspection

Provided

Applicable Industries

Machinery Repair Shops, Food & Beverage Factory, F

Marketing Type

Ordinary Product

Product Name

Zero Air Loss Drain

Capacity

680L/Min

Model

Wk-58

After Warranty Service

1 Year

Package

Carton Package

Application

Compressed Air Systems

Machinery Test Report

Provided

Transport Package

Cardboard Box

Specification

220*180*95mm

Trademark

Sunwin

Origin

Shanghai, China

Key features

Zero Air Loss Technology: Eliminates compressed air waste, saving energy and reducing operational costs compared to traditional drains.

No Electricity Required: Float type ball design operates automatically without external power source for reliable performance.

High Capacity Drainage: Model WK-58 offers a capacity of 680L/H, suitable for large compressed air systems.

Durable Aluminum Alloy: Constructed from high-quality aluminum alloy for long-lasting durability in industrial environments.

Comprehensive Warranty: Includes 1-year after-warranty service coverage for peace of mind and equipment reliability.

CE and ISO Certified: Products have passed the latest CE and ISO certificates ensuring international safety standards.

Custom Solutions Available: Technical experts provide customized drainage solutions based on specific operational needs and system pressure.

24/7 Technical Support: Experienced engineers provide round-the-clock online technical support throughout the warranty period.

Company profile

In-stock CapacityFast DeliveryFull CustomizationOEM Services

Shanghai Sunwin Industry Co., Ltd.

Shanghai, 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: 5 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.93h

AI-Powered supplier vetting

SummaryShanghai Sunwin Industry Co., Ltd. is a limited company with 12 employees and no stated affiliation with a larger corporate group. It offers refrigerated and desiccant air dryers and has exported goods for five years. The supplier demonstrates broad customization, ODM, OEM, AutoCAD, 3D design, private-mold, and professional technical capabilities, with new products reported during the past year. Service processes include documented complaint handling, corrective and preventive actions, supplier assessment, and eight qualified service suppliers. However, no overseas showroom, overseas agent or branch, offline trade-show participation, or overseas service coverage is reported. The available audit record was conducted by BV and expired on 2025-04-06; the audit evaluation result is recorded as 0, but its meaning is not specified. Financial data is present only as year references, without sufficient evidence to assess financial credibility.

Supplier typeThe supplier is identified as Shanghai Sunwin Industry Co., Ltd., a limited company with 12 employees and no stated larger-company affiliation. Its product scope is refrigerated air dryers and desiccant air dryers.

After-Sales capabilityThe supplier states that its sales and technical team provides pre-sales and after-sales services and has served customers in over 40 countries and regions. It also has documented complaint-handling and corrective/preventive-action procedures, but reports no overseas showroom, agent, branch, offline trade-show participation, or overseas service coverage.

R&D capabilityThe supplier reports new products during the past year and supports AutoCAD, 3D software design, private mold designs, and professional technical development. It reports zero R&D patents and no available SDK, so the evidence supports practical product-development capability but not a strong patent or software-platform position.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, together with ODM services. AutoCAD, 3D design services, and private-mold capability further support its ability to develop customized products.

Product Q&A

Q:How can I ensure that the Zero Air Loss Drainer meets my usage requirements?

Our team of highly-skilled technical experts will carry out a comprehensive analysis of your specific operational needs, including drainage capacity, pressure range, and compatibility, to develop a customized solution.

Q:What payment methods does your company accept?

We accept a wide range of payment methods including Visa/Master cards, telegraphic transfer (T/T), PayPal, Apple Pay, Google Pay, and Western Union.

Q:Does the quotation include freight and insurance costs?

We offer a variety of transportation methods including sea freight, railway, air freight, and door-to-door delivery. We customize personalized transportation quotes based on urgency, budget, and destination.

Q:What transportation options are available?

We provide sea freight, railway transportation, air freight, and door-to-door delivery services to ensure safe and punctual delivery meeting your project schedules.

Q:What is the warranty period and support availability?

We provide a 1-year warranty period with 24/7 online technical support from experienced engineers available to solve any problems or faults as soon as possible.