Can the valve be customized for specific flange standards?

Yes, we provide customized flange standards and material options to meet project-specific requirements in different regions.

Is OEM or ODM service available for this product?

Yes, OEM/ODM customization and technical drawing (PDF/CAD) requests are available to meet customer needs.

Electric Wafer Valve for Bidirectional Shutoff and Flow Regulation

Name: Electric Wafer Valve for Bidirectional Shutoff and Flow Regulation
Brand: Shanghai Zentif Valve Group Co., Ltd.
SKU: 2192960972

Shanghai, ChinaShanghai Zentif Valve Group Co., Ltd.

US$30.00-500.00

1 Piece

Sample price:US$450.00/piece.Request sample

Product profile

Customization

Available

Media

All

Driving Mode

Electric

Model NO.

D971X

Connection Form

Wafer

Seal Form

Resilient Seated / Soft Sealing

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Ductile Iron / Cast Steel / Gray Cast Iron

Standard

GB/T 12238

Application

Industrial Usage, Water Industrial Usage, Household Usage

Product Name

Butterfly Valve D971X

Model

D342X-10q DN800

Valve Type

Butterfly Valve

Function

Shutoff and Flow Regulation

Nominal Diameter

DN40-600

Nominal Pressure

Pn10

Control Range

Adjustable Flow Rate

Internal Components

Stainless Steel (SS304/SS316)

Spring Material

Stainless Steel

Advantages-02

Compact Design, Easy Installation

Certification

GS, CE, ISO9001

Transport Package

Seaworthy Wooden Case

Specification

DN40-600 (Customizable)

Trademark

Zentif

Origin

China

HS Code

8421199090

Production Capacity

500000

Key features

Bidirectional Flow Capability: Allows flexible installation in both directions for water and industrial systems.

Compact Wafer Design: Saves installation space between flanges with lightweight build.

Electric Actuator Integration: Enables automated operation with local or remote computer control.

Resilient Seated Shutoff: Ensures reliable bubble-tight sealing for flow isolation and regulation.

Quarter-Turn Operation: Provides rapid open/close response for frequent cycling applications.

Customizable Materials: Offers Ductile Iron, Cast Steel, or Stainless Steel options per project needs.

OEM/ODM Services: Supports custom designs with PDF/CAD technical drawing requests.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Shanghai Zentif Valve Group Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: N/A CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.62h

About Our Factory & Business Background

AddressNo. 111 Huangjia Garden Road, Jiangqiao Town, Jiading District, Shanghai, China

Plant Area12819.22 square meters

Number of Employees81

Registered Capital55,484,089 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity500 PICS

Supply Chain Partners12

Our Production Capability & Technical Expertise

Main Productsangle valve

Production Lines5

Production MachinesCNC Lathe, Lathe, Shot Blasting Facility, Vertical Lathe

QA/QC inspectors3 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2001-03-20

Main MarketsDomestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:How to select the right butterfly valve for water & industrial systems?

For water, HVAC, and industrial systems, resilient seated butterfly valves are ideal. They offer compact design, lightweight build, and quick quarter-turn operation. Consider pressure rating (PN10/PN16), disc/seat materials, and throttling needs for optimal performance and longevity.

Q:What makes butterfly valves ideal for fire protection and large pipeline use?

Butterfly valves are favored in fire protection and large pipelines for their compactness, light weight, and rapid operation. Their full-flow design minimizes pressure drop, while a resilient seat ensures bubble-tight shutoff, ideal for space-limited installations and main supply lines.

Q:Are butterfly valves suitable for frequent operation and automated systems?

Yes. Butterfly valves excel in frequent operations and automation due to their simple quarter-turn mechanism. With electric or pneumatic actuators, they offer fast response and precision control. High-quality designs with robust stems and bearings ensure durability, even with frequent cycling in HVAC and industrial settings.

Q:What are the main advantages of butterfly valves in HVAC and chilled water systems?

Butterfly valves are favored in HVAC and chilled water systems for their compact, lightweight design and excellent flow regulation. They offer reliable isolation with low pressure loss and effective throttling. Their cost-effectiveness and easy installation make them ideal for system efficiency and temperature control.

Q:What materials are available for the valve body?

We offer customized material options including Ductile Iron, Cast Steel, and Stainless Steel to meet project-specific requirements in different regions.