Lined Wafer Check Valve
Corrosion-resistant wafer check valve designed for automatic backflow prevention in chemical and industrial process applications.
Compact Lined Wafer Check Valve for Corrosion-Resistant Backflow Protection
Intertech Process Solutions offers high-performance Lined Wafer Check Valves designed to prevent reverse flow in corrosive and aggressive process applications. Engineered with advanced PFA and FEP lining, these valves provide exceptional chemical resistance, reliable sealing, and long service life in demanding industrial environments.
The valve utilizes a Swing Type Disc Mechanism that automatically allows forward flow and instantly prevents backflow, protecting pumps, pipelines, and critical process equipment. Its compact wafer design enables easy installation between flanges while reducing space requirements and installation costs.
Lined Wafer Check Valves are ideal for chemical processing, pharmaceutical manufacturing, water treatment plants, and industries handling corrosive fluids where dependable backflow prevention is essential.
Key Features
- Compact wafer-type construction
- Available with PFA and FEP lining
- Swing type automatic operation
- Excellent corrosion resistance
- Reliable backflow prevention
- Lightweight and space-saving design
- Low maintenance requirements
- Leak-resistant performance
- Suitable for aggressive chemical media
- Long service life
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturing Standard | Manufacturer Standard |
| Design Type | Swing Type Check Valve |
| Lining Material | PFA Lining / FEP Lining |
| Size Range | 50 mm to 300 mm |
| Pressure Rating | 150# |
| End Connection | Wafer Ends |
| Operation | Automatic |
Advantages
- Automatic operation without external power
- Excellent chemical resistance
- Compact installation footprint
- Reliable reverse-flow protection
- Reduced maintenance costs
- Lightweight wafer construction
- Long operational lifespan
- Enhanced process safety
Applications
Chemical Processing Plants
Handling corrosive chemicals and aggressive process fluids.
Pharmaceutical Industry
Reliable non-return protection in critical process systems.
Water Treatment Plants
Chemical dosing and treatment line applications.
Petrochemical Industry
Corrosion-resistant backflow prevention.
Specialty Chemical Manufacturing
Safe handling of hazardous process media.
Industrial Utility Systems
Protection of pumps, pipelines, and process equipment.
Why Choose Intertech Process Solutions?
Intertech Process Solutions delivers premium-quality lined valves designed for demanding chemical and industrial applications. Our Lined Wafer Check Valves provide dependable backflow protection, superior corrosion resistance, and long-term reliability for critical process systems.
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Frequently Asked Question
Find answers to common questions about our industrial valves, automation systems, steam engineering, and process solutions.
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What products does Intertech Process Solutions offer?
We provide industrial valves, valve automation systems, steam engineering products, instrumentation solutions, and industrial ancillaries.
Which industries do you serve?
We serve oil & gas, chemical, pharmaceutical, water treatment, food processing, power plants, infrastructure, and other industrial sectors.
Do you provide valve automation solutions?
Yes, we offer pneumatic and electric valve automation solutions with accessories and control systems.
Can you help with product selection?
Yes, our technical team assists customers in selecting the right products based on application and process requirements.
Do you supply products across India?
Yes, we provide PAN India industrial product supply and support services.
Do you offer customized industrial solutions?
Yes, we provide customized solutions based on operational and engineering requirements.
What types of valves are available?
We offer ball valves, gate valves, butterfly valves, globe valves, check valves, plug valves, lined valves, and more.
How can I request a quotation?
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Looking for reliable industrial valves, automation systems, or process engineering solutions? Our team is ready to assist you with expert guidance, product selection, and quick support for your industrial requirements.