Premium Durable Pneumatic V-Port Valve with Enhanced Leakage Control

Product Description

Product Description

The V-port control valve is a quarter-turn actuated high-performance regulating valve primarily designed for flow modulation, while also capable of functioning as a shut-off valve. The valve core features a specially shaped V-notch design that generates powerful shearing forces and exhibits self-cleaning capabilities. These characteristics make it particularly suitable for controlling media containing fibrous materials or fine solid particles.

Specification

Applications

This product is extensively applied in automated control systems across multiple industrial sectors, including

-Chemical
-Biochemical
-Petroleum & Refining
-Polysilicon Production
-Synthetic Fiber Manufacturing
-Pharmaceutical Processing
-Environmental Protection Systems
-Pulp & Paper Industry

Key Application Features

1.Precision flow regulation for critical process control 

2.Robust construction for demanding industrial environments

3.Seamless integration with PLC/DCS automation systems

Drawings & Dimensions

 Our engineering team can provide tailored designs to meet specific project requirements.

Design Features

Valve Body

The monoblock design eliminates flange connections at the mid-section, preventing potential leakage caused by traditional split-body constructions.

Stem

-Precision-ground outer surface reduces friction with packing.

-Spline connection between stem and ball ensures perfect alignment, high torque capacity, and zero backlash – significantly improving control accuracy

Self-Lubricating Bearings

Upper/lower stems are supported by self-lubricating bearings, delivering:

-High rotational precision 

-Exceptional stability 

-Smoother operation

Seat Retainer

Side-entry design enables easy maintenance without valve removal.

Ball (V-Port Design)

Special V-notch profile provides near-equal percentage flow characteristics. Shearing/scraping action between ball and seat:

-Ideal for viscous, fibrous, and slurry media

-Optional low-flow and noise-reducing trim available

Seat

-Wave spring preload maintains constant contact with the ball.

-Automatic wear compensation ensures long-term sealing integrity.

After Sales Service

Standard Warranty: 12 months 
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Company Profile

Shandong Huawo Fluid Equipment Co., Ltd

Your Trusted Partner in Precision Fluid Control Solutions.  

Founded in 2008 in Jinan, China's iconic "Spring City," Shan Dong Huawo is a National High-Tech Enterprise dedicated to the integrated R&D, design, production, and sales of industrial fluid automation control systems. For over 15 years, we have pioneered advancements in fluid control technology, driven by our mission to deliver unmatched precision, stability, and reliability for global industries.

Why Choose Us?

Other Products

Industry Leader

- Leading Chinese manufacturer of automated valves and electric actuators, trusted by clients in 30+ countries.  

- 30+ utility patents and provincial quality certifications ensure cutting-edge innovation.  

Certified Excellence

-Triple ISO Certifications: ISO 9001 (Quality), ISO 14001 (Environment), ISO 45001 (Safety).  

-TS Special Equipment License | SIL 3 Certification | ATEX Explosion-Proof Compliance.  

- Honors:NaNational High-Tech Enterprise, AAA Credit Rating, "Specialized & Innovative" SME. 

End-to-End Manufacturing

-Full-cycle production from prototyping to mass manufacturing with 100+ advanced facilities, including CNC machining centers, ultrasonic testers, and torque analyzers.  

-Rigorous quality control

Raw material inspection → precision machining → 24-hour pressure testing → final certification.  

Core Products 

Valves  

- Smart Control Valves: Full Port Ball Valves, V-Port Ball Valve, Control Valves , Micro-Flow Valves, Knife Gate Valves,Butterfly Valves, Diaphragm Valves, and Mix-Proof Valves.  

- Heavy-Duty Solutions: Gate Valves | Globe Valves | Rotary Valves | Discharge Valves (Pressure: ≤10MPa, Temperature: -196°C to 650°C).  

Actuators  

-Explosion-Proof Electric Actuators: ATEX/IECEx certified for hazardous environments.  

-Standard Actuators: Torque range 50Nm–2000Nm, IP68 waterproof rating.  

Customization: Modular designs for OEM/ODM projects. 

FAQ

Q: What types of valves do you manufacture?

A: We specialize in gate valves, globe valves, ball valves, butterfly valves, and check valves, available in various materials including stainless steel, carbon steel, and special alloys.

 

Q: Are your electric actuators compatible with different valve brands?

A: Yes, our actuators are designed to ISO standards and can be adapted to fit most major valve brands through customizable mounting kits.

 

Q: What certifications do your products have?

A: Our products are CE, ISO 9001 certified, and comply with API, ANSI, and other international standards. Specific certifications available upon request.

 

Q: Can you provide explosion-proof actuators for hazardous areas?

A: Absolutely, we offer ATEX and IECEx certified explosion-proof electric actuators suitable for Zone 1 and Zone 2 hazardous environments.

 

Q: What is your production lead time?

A: Standard products: 15-30 days after order confirmation. Custom solutions may require 30-45 days. Rush services available for urgent projects.

 

Q: Do you offer smart valve solutions with IoT capabilities?

A: Yes, we provide intelligent actuators with Modbus, Profibus, or wireless connectivity for remote monitoring and control.

 

Q: What warranty do you provide?

A: We offer 12-month warranty for valves and 12-month warranty for actuators, with extended warranty options available.

 

Q: Can you assist with valve and actuator selection for specific applications?

A: Our engineering team provides free technical consultation to help select the optimal valve-actuator combination for your system requirements.

 

Q: What after-sales services do you offer?

A: We provide installation guidance, maintenance training, spare parts supply, and emergency technical support via email/phone.

 

Q: How do you handle international shipments?

A: We arrange sea/air freight with proper export packaging (wooden crates for valves), handle all customs documentation, and provide door-to-door logistics solutions.