Check Valve
Aarya Sales offers high-quality Industrial Check Valves designed to prevent backflow and ensure unidirectional fluid flow in pipelines. Manufactured as per API 6D standards, these valves provide reliable sealing, durability, and high-performance operation in critical industrial applications.
API Valves
Product Highlights
- High-quality industrial grade product
- Fast delivery across India
- Competitive pricing with bulk discounts
- Expert technical support available
Product Description
Check valves operate automatically, opening with forward flow and closing instantly when flow reverses, thereby protecting equipment such as pumps, compressors, and pipelines from damage.
Product Specifications
| Component | Material Specification |
|---|---|
| Body / Cover | ASTM A216 Gr WCB / WC1 / WC6 / WC9 / LCB ASTM A351 Gr CF8 / CF8M / CF3 / CF3M |
| Trims | 13 Cr / 18 Cr 8 Ni |
Technical Details
- Manufacturing Standard: API 6D
- Inspection & Testing: API 6D
- Pressure Class: 150# / 300# / 400# / 600# / 900# / 1500# / 2500#
- End Connections:
- Flanged (ASME B16.5 RF / RTJ)
- Butt Weld (ASME B16.25)
- Fire Safe Design: API 6FD
- Size Range: 2” to 24”
Key Features
- Prevents reverse flow and protects equipment
- Automatic operation without manual intervention
- Fire-safe design compliant with API 6FD
- Robust construction for high-pressure applications
- Corrosion-resistant materials for extended service life
- Low pressure drop and efficient flow performance
- Suitable for high-temperature and critical services
- Available in multiple pressure classes and sizes
Applications
- Oil & Gas Industry
- Petrochemical Plants
- Refineries
- Power Generation
- Chemical Processing
- Water Treatment Systems
- Industrial Pipelines