What are the available payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the lead time for production?

Lead time is within 15 workdays for both peak and off-peak seasons.

Do you offer OEM and ODM services?

Yes, we provide both OEM and ODM services with customization from designs available.

Robust Hydraulic Valve Designed for Water Treatment Systems

Name: Robust Hydraulic Valve Designed for Water Treatment Systems
Brand: Shanghai Zentif Valve Group Co., Ltd.
SKU: 2003626391

Shanghai, ChinaShanghai Zentif Valve Group Co., Ltd.

US$20.00-60.00

1 Piece

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Driving Mode

Hydraulic

Model NO.

KD7X42X

Connection Form

Flange

Structure

Centre Sealing

Seal Form

Soft Sealing

Valve Stem

Normal

Work Pressure

Mid-Pressure (2.5mpa< Pn <6.4mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Ductile Iron

Standard

GB/T 12238

Application

Industrial Usage, Water Industrial Usage, Household Usage

Product Name

Worm Gear Operated Flanged Butterfly Valve

Model

Kd7X42X

Valve Type

Butterfly Valve

Function

Pipeline Shut-off and Flow Regulation

Nominal Diameter

DN50-200

Nominal Pressure

Pn10-16

Advantages-01

Concentric Structure, Strictly Sealed

Advantages-02

Long Durable

Transport Package

Seaworthy Wooden Case

Specification

DN50-200 (Customizable)

Trademark

ZENTIF

Origin

China

HS Code

8421199090

Production Capacity

500000

Key features

ISO-Certified Quality: Resilient seated butterfly valves meet international ISO standards for reliability.

Worm Gear Operation: Gear transmission reduces handwheel force and prevents sudden disc movement.

Soft Seat Sealing: Ensures reliable shut-off performance with minimal pressure loss.

Flange Connection: Provides high installation stability and permanent rigid connection.

Precise Flow Control: Handwheel offers more precise adjustment than a lever for throttling.

Wide Application Range: Suitable for water supply, HVAC, fire protection, and industrial systems.

Compact & Lightweight: Ideal for tight spaces and large pipeline applications with fast action.

Full Customization: Customization from designs available for specific project needs.

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: ≤2.39h

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 supply and industrial systems?

For water supply, HVAC, and industrial pipelines, resilient seated butterfly valves are ideal for compactness, lightweight, and fast action. Consider pressure rating (PN10/PN16), disc & seat materials, and throttling for best performance and longevity.

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

Butterfly valves excel in fire protection and large pipelines for compactness, lightweight, and quick operation. Their full-flow design cuts pressure drop, while resilient seats ensure reliable shutoff, ideal for tight spaces and main water lines.

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

Yes. Butterfly valves are great for frequent use and automation with their quarter-turn mechanism. With electric or pneumatic actuators, they offer fast response and precise control. Durable resilient seated designs ensure longevity under 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 compact size, lightweight, and excellent flow regulation. They provide reliable isolation with minimal pressure loss when open and great throttling. Cost-effectiveness and easy installation make them a top choice for efficiency and temperature control.

Q:What is the minimum order quantity?

The minimum order quantity is 500 pieces.