Does the drain require electricity to operate?

No, the WK-58 float type ball zero air loss drain requires no electricity.

for Air Receiver 680L/H and 16 Bar Zero Air Loss Drain Valve

Name: for Air Receiver 680L/H and 16 Bar Zero Air Loss Drain Valve
Brand: Shanghai Sunwin Industry Co., Ltd.
SKU: 2225726315

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

Model

Wk-58

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

Marketing Type

Ordinary Product

Product Name

Zero Air Loss Drain

Capacity

680L/Min

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 and reduces energy costs compared to traditional drains.

High Capacity Drainage: Features a 680L/H capacity suitable for large air tanks and high-demand systems.

Float Type Ball Design: WK-58 model uses a float type ball mechanism requiring no electricity for operation.

Customized Solutions: Offers full customization, minor customization, and flexible options based on samples or designs.

CE and ISO Certified: Products have passed the latest CE and ISO certificates for quality and safety assurance.

24/7 Technical Support: Professional engineers available around the clock for online support throughout the warranty period.

Aluminum Alloy Material: Constructed from durable aluminum alloy for reliable performance in compressed air systems.

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: ≤4.12h

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 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 customized personalized transportation quotes based on project urgency, budget, and destination, including sea freight, railway, air freight, and door-to-door delivery.

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.

Q:Is technical support available after purchase?

Yes, our experienced engineers are available 24/7 for online technical support throughout the warranty period to solve any problems or faults.