What is the operating temperature range?

The working temperature range is -10 to +150 degrees Celsius.

What materials are used for the valve body and seals?

The valve body is made of 304 or 316 stainless steel, and seals are EPDM, PTFE, or NBR.

Heavy-Duty Quarter-Turn Ball Valve for AC and DC Systems

Name: Heavy-Duty Quarter-Turn Ball Valve for AC and DC Systems
Brand: Wenzhou Heli Automatic Meter Co., Ltd.
SKU: 2058731002

Zhejiang, ChinaWenzhou Heli Automatic Meter Co., Ltd.

US$100.00-230.00

5 Pieces

Product profile

Customization

Available

Media

Water

Material

Stainless Steel

Model NO.

Lq2-20A-ab1+DN32 ball valve

Connection Form

Clamp

Driving Mode

Electric

Nominal Pressure

ANSI CLASS 150-900

Channel

Straight Through Type

Structure

Ball

Type

V Type Ball Valve

Function

Bypass-Valve

Application

General

Working Time

30s

Electric Actuator Material

Alumium Alloy

Torque

50nm

Warranty

1 Years

Port Size

F05/F07

Temperature of Media

Normal Temperature

Power Supply

220VAC

Customized Support

OEM

Certification

ISO9001, CE,CQC,Sil,EMC,Rosh,IP67,IP68,Atex

Electric Actuator Item

Lq Valve

Valve Body

304,316

End Connection

Flange,Screw as Option

IP Class

IP 67

Seal Material

EPDM,PTFE,NBR

Power

Electric

Transport Package

Carton

Trademark

Heli

Origin

Zhejiang, China

Production Capacity

3000 Piece/Pieces Per Month

Key features

20 Years Manufacturing Experience: Professional manufacturer with 20 years of experience in electric actuators.

Extensive Patent Portfolio: Holds 51 utility patents, 3 invention patents, and 2 software copyrights.

Comprehensive Certifications: Certified with CE, ROHS, SIL, EMC, ATEX, and 3C standards.

High IP Protection Rating: IP67 and IP68 rated for superior dust and water resistance.

Wide Temperature Resistance: Operates effectively within a temperature range of -10 to +150 degrees Celsius.

Premium Material Construction: Constructed from 304/316 Stainless Steel with EPDM, PTFE, or NBR seals.

Flexible Customization Support: Offers OEM services, full customization, and minor customization options.

Strict Quality Assurance: 100% inspection of finished products with pre-production samples and final checks.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceQuality AssuranceR&D Capabilities

Wenzhou Heli Automatic Meter Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.87h

AI-Powered supplier vetting

SummaryHELI presents itself as a professional technical supplier with 3D design and broad customization capabilities, supported by ODM services. Its quality-management evidence includes ISO9001:2015 certification, 50 quality-control staff, finished-product inspection instructions, traceability, complaint procedures, and controlled quality records. Manufacturing includes five production lines, while export operations have three experienced staff and 21 years of exporting history. Lead time is stated as within 15 workdays in both peak and off-season periods. However, the supplier reported no new products in the past year, lacks SDK availability, overseas warehouses, overseas showrooms, and overseas agents or branches. It also does not provide OEM services for popular brands and does not perform continuous quantity reconciliation for every batch or production lot. Financial credibility and customer cases are not sufficiently evidenced.

Supplier typeHELI is explicitly identified as a professional technical supplier and offers R&D-related 3D software design, customization, and ODM services. It does not provide OEM services for popular brands, so its profile is better characterized as a technical/customization and ODM supplier rather than a branded OEM provider.

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit certification evidence relevant to its management system, although no additional certifications are listed.

After-Sales capabilityHELI has a documented and followed customer-complaint procedure, service-capability assessment and corrective-action procedures, and accepts multiple quotation and payment terms. However, it has no overseas warehouse, showroom, agent, or branch, and the stated overseas-services country count is zero, indicating limited local overseas support.

Production capacityHELI operates five production lines, has 50 quality-control staff, maintains inspection instructions and traceability, and states lead times within 15 workdays in both peak and off-season. A control weakness is that it does not continuously reconcile quantities for every batch or production lot.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, 3D software design services, and ODM services. These combined statements provide strong evidence of broad customization capacity.