What accessories are available for the actuator?

Available accessories include positioners, solenoid valves, air filter pressure reducers, position retaining valves, travel switches, valve position transmitters, and handwheel mechanisms.

What is the leakage level for metal seats?

For metal-to-metal seats, the allowable leakage is less than Cv*0.001% for EPDEM (micro air bubble level) and less than Cv*0.065% for standard testing.

Pneumatic V Type Ball Valve

Name: Pneumatic V Type Ball Valve
Brand: Zhitai Technology Group Co., Ltd.
SKU: 872194265

Zhejiang, ChinaZhitai Technology Group Co., Ltd.

US$21.00

5-49 Pieces

US$20.00

50-99 Pieces

US$17.50

100+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Media

Water/Gas/Oil

Material

Stainless Steel

Model NO.

VQ640F/H

Connection Form

Flange/ Weld/ Thread

Driving Mode

Pneumatic

Nominal Pressure

PN1.0-32.0MPa

Channel

Straight Through Type

Structure

Floating/ Fixed

Type

Floating Ball Valve/ Fixed Ball Valve

Temperature

Normal Temperature

Standard

Chinese Standard; ANSI; JIS

Application

Industrial Usage, Water Industrial Usage

Actuator Model

Gt/at/Ar/Aw Series Pneumatic Actuator

Body

Floating Ball/ Fixed Ball

Spool Type

O- Type Ball Type

Certification

Ce; Sil; Atex; Ts; ISO9001

Transport Package

Wooden Packing

Specification

DN15-300mm

Trademark

Origin

Wenzhou, China

Key features

High Precision Control: V-type notch spool provides accurate closure and proportional adjustment with valve positioner.

Wide Adjustable Ratio: Offers up to 300:1 adjustable ratio with approximate equal percentage inherent flow characteristics.

Self-Cleaning Performance: No clearance between spool and seat creates shear force, ideal for suspension and solid particles.

High Flow Capacity: Streamlined shape and full right-angle turn ensure maximum volume with small flow resistance.

Double Bearing Structure: Ensures high mechanical stability, small starting torque, and excellent sensitivity.

Excellent Metal Sealing: Movable metal seats with compensation function provide excellent sealing and long service life.

Versatile Actuator Options: Compatible with GT/AT/AR/AW series actuators, supporting single/double acting modes.

Multi-Industry Application: Suitable for petroleum, chemical, power, pharmaceutical, and environmental protection sectors.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Zhitai Technology Group Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2011-12-03Nearest Port: NINGBOAverage Response Time: ≤11.30hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryZhitai Technology Group Co., Ltd., a manufacturer based in Zhejiang, China, specializes in pneumatic and control valves. They hold ISO9001, ISO45001, and ISO14001 certifications and offer a range of customization options. Despite having no new product launches in the past year and limited R&D personnel, they provide OEM and ODM services. The company demonstrates solid after-sales support and effective supplier service capability procedures but lacks quality assurance in quality control processes. Their financial credibility is backed by a sizable registered capital, yet they have not collaborated with Fortune 500 companies.

Supplier typeZhitai Technology Group Co., Ltd. is a manufacturer/factory located in Zhejiang, China, operating as a limited company.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, demonstrating compliance with international standards for quality and environmental management.

After-Sales capabilityThe company has clear procedures and records for corrective and preventive actions, as well as for handling customer complaints effectively.

Production capacityThe supplier maintains valid contracts for manufacturing, has in-stock service capacity, and can handle exports, but lacks overseas warehouse services.

Customization capabilityThe supplier provides a wide range of customization options and offers both ODM and OEM services.

Product Q&A

Q:What is the adjustable ratio of the valve?

The pneumatic V-type ball valve provides an adjustable ratio of up to 300:1, allowing for accurate control over a wide range of variations.

Q:What types of media can this valve handle?

It is suitable for gas, liquid, and solid granular media, including suspension, fibrous materials, and small solid particles. Common media include water, oil, steam, and acetic acid.

Q:What are the available body materials?

The valve body is available in WCB, 304 (CF8), 316 (CF8M), and 316L (CF3M) stainless steel to suit different corrosion resistance requirements.

Q:What certifications does the valve have?

The valve is certified with CE, SIL, ATEX, TS, and ISO9001 standards.

Q:What is the nominal pressure range?

The nominal pressure ranges from PN1.0 to 32.0MPa, with specific options including PN1.6, 2.5, 4.0, and 6.4MPa, as well as ANSI 150 and 300LB.