/ Pneumatic Butterfly Valve

pneumatic actuator operated butterfly valve

Body:Stainless steel
Disc: Stainless steel304/316
Seats: EPDM/NBR
Body stlye: Flanged
Stem: Stainless Steel410/416
Size: 2″ – 24″ (50mm – 600mm)
End: PN10,PN16,5K,10K,16K,150LB
Pneumatic actuator: Double acting,Single acting
Accessories: Solenoid valve, limit switch box , filter, E/P positioner
Product Description

Pneumatic Actuator Operated Butterfly Valve - Industrial Flow Control Solution

When you require dependable stream control in requesting mechanical applications, our pneumatic actuator operated butterfly valve conveys uncommon execution. ZTVK's progressed valve frameworks highlight a one-piece design that decreases working torque by 30% and amplifies benefit life past 50,000 cycles. With sizes extending from 2″ to 24″ (DN50-DN600mm) and working weights up to PN16, these valves meet differing mechanical prerequisites over petrochemical, control era, and water treatment facilities.

Key Features and Benefits of Pneumatic Actuator Operated Butterfly Valve

Advanced Design Technology

Our butterfly valves join a "twofold unconventional + angled seal" plan that essentially decreases wear and expands operational life. The optimized geometry minimizes grinding amid operation, coming about in smoother execution and lower upkeep requirements.

Material Excellence

You can select from numerous fabric choices counting carbon steel WCB, stainless steel 304/316, and duplex steel arrangements. These materials give predominant erosion resistance compared to standard cast press valves, guaranteeing long-term unwavering quality in cruel environments.

Intelligent Automation Ready

Each valve highlights saved interfacing for electric and pneumatic actuators, permitting you to overhaul to computerized control frameworks without supplanting the valve body. This forward-thinking plan ensures your venture whereas giving adaptability for future framework enhancements.

Technical Specifications

Parameter Specification
Size Range 2″ – 24″ (DN50-DN600mm)
Working Pressure PN10, PN16
Temperature Range 0℃ to 80℃
Body Material Stainless Steel
Disc Material Stainless Steel 304/316
Stem Material Stainless Steel 410/416
Seat Material EPDM/NBR
End Connections PN10, PN16, 5K, 10K, 16K, 150LB
Actuator Type Double Acting, Single Acting
Suitable Media Water, Gas, Oil, etc.

How It Works

Your pneumatic actuator operated butterfly valve uses compressed air as the power source to drive the actuator mechanism. This system rotates the valve stem, causing the butterfly disc to turn 0° to 90° for rapid opening, closing, or flow regulation.

The pneumatic actuator comes in two configurations:

  • Single-acting: Features spring return functionality for automatic positioning when air supply is lost
  • Double-acting: Maintains valve position during air supply interruption

Application Versatility

These valves excel in multiple industries including:

  • Petrochemical processing
  • Power generation facilities
  • Water treatment plants
  • Natural gas distribution
  • Food and pharmaceutical manufacturing
  • Pulp and paper production

The robust construction handles various media types while maintaining consistent performance across temperature and pressure ranges.

Use Cases

Quality Assurance

ZTVK maintains comprehensive quality certifications including ISO9001, ISO14001, and OHSAS18001. Our manufacturing facility features advanced CNC processing centers and specialized large-diameter valve production equipment.

Every pneumatic actuator operated butterfly valve undergoes rigorous testing including pressure testing, material analysis, and performance verification before shipment.

Certificates

Customization Options

We understand that standard solutions don't always meet specific application requirements. Our engineering team provides:

  • OEM Services: Custom branding, logos, and packaging to your specifications
  • ODM Capabilities: Complete redesign of valve body structure, sealing materials, and connection methods
  • Material Modifications: Specialized alloys for extreme service conditions
  • Special Coatings: Enhanced protection for challenging environments

Fast Delivery and Support

Our strategic location in Tianjin provides significant logistics advantages. Standard models (DN50-DN600) maintain 2000+ units in stock with 3-7 day delivery. Custom configurations typically require 15-25 days production time.

Located just 50km from Tianjin Port, we ensure efficient shipping worldwide through partnerships with major carriers including COSCO Shipping and Maersk.

Packaging and Shipping

Comprehensive Service Package

Your investment includes:

  • 18-month warranty covering manufacturing defects
  • Free technical consultation and valve selection guidance
  • CAD drawings and 3D models for system integration
  • Installation guidance videos and troubleshooting manuals
  • Digital documentation accessible via QR code scanning

Our global service network provides local technical support when you need it most.

Exhibition Highlights

Exhibition


Why Choose ZTVK

factory

With over 15 a long time of fabricating encounter in Tianjin's mechanical zone, we combine demonstrated mastery with advanced generation capabilities. Our pneumatic actuator operated butterfly valve speaks to the summit of ceaseless change and client feedback.

We serve clients over 40+ nations, giving solid stream control arrangements that meet worldwide measures counting API, ANSI, JIS, BS, and Clamor details.

Ready to discuss your flow control requirements? Contact our technical team at ktec86961886@163.com for expert guidance.

Online Message

Send us your valve requirements and our team will provide professional solutions and fast quotations.