Chemical Pipeline Stainless Steel Check Valve CE Certified OEM Valve VYC Oil & Gas Disc Piston Check Valve High Pressure
Price:
US $108.00 - 248.00/ Unit
MOQ:
1
Delivery Time:
6-8 weeks
Brand:
VYC
Product Description
Product Overview
VYC produces reliable check valves for industrial applications. Models include swing check (300 series), lift check (302 series), wafer check (304 series), and dual-plate check valves. They prevent reverse flow in pipelines carrying steam, water, oil, and gases. The valves are compact, durable, and widely used in European and global industrial systems.
Features
- Various body styles: swing, lift, wafer, dual-plate
- Spring-assisted closure on select models
- Low cracking pressure options
- Corrosion-resistant materials
- Easy installation (wafer type)
- Maintenance-free design in many types
Technical Specifications
- Sizes: DN15 to DN300 typical
- Pressure Rating: PN10 to PN40
- Temperature Range: -10 °C to +400 °C (material dependent)
- Body Materials: Cast iron, ductile iron, carbon steel, stainless steel
- Disc: Stainless steel or bronze
- Seat: Metal-to-metal or soft (EPDM, Viton)
- Connections: Flanged, wafer, threaded
Applications
- Pump protection (discharge lines)
- Steam distribution systems
- Water treatment plants
- Compressed air lines
- General process piping
FAQ
Q: Spring-loaded or not?
A: Many models have optional springs for vertical flow or low-pressure sealing.
Q: Wafer type suitable?
A: Yes – compact and easy to install between flanges.
Related Products
- VYC safety valves
- VYC globe valves
- VYC check valve accessories
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xiangjing (Shanghai) M&E Technology Co., Ltd
Location
Building 6, 98 Fulianyi Road, Yanghang Town, Baoshan District
Contact Person
Edward Zhao