Cast Iron Check Valve
The Cast Iron Check Valve is a non-return valve designed to allow fluid flow in one direction while preventing backflow, ensuring system safety and protecting equipment such as pumps and compressors. Built with a robust cast iron body, it is suitable for water, oil, gas, and other non-corrosive media. Its simple yet durable design makes it ideal for industrial, commercial, and utility applications where backflow prevention is critical.
Key Features of Cast Iron Check Valve
- Heavy-duty cast iron construction for long-lasting durability
- Prevents reverse flow, protecting pumps and equipment
- Available in swing, lift, and wafer check designs
- Tight sealing to ensure leak-free performance
- Flanged end connections for secure pipeline installation
- Minimal pressure drop with efficient flow characteristics
- Low maintenance and reliable operation
- Suitable for horizontal and vertical installations (depending on type)
Technical Information
| Parameter | Details |
|---|---|
|
Product Name |
Cast Iron Check Valve |
|
Body Material |
Cast Iron |
|
Disc Material |
Cast Iron / Bronze / Stainless Steel |
|
Seat Material |
Bronze / Stainless Steel / EPDM / NBR |
|
Type Available |
Swing Type, Lift Type, Wafer Type |
|
Size Range |
DN50 to DN600 (2” to 24”) |
|
End Connection |
Flanged (ANSI / DIN / BS Standards) |
|
Pressure Rating |
PN 10 / PN 16, Class 125 / 150 |
|
Temperature Range |
-10°C to +200°C (depending on trim and seat material) |
|
Operation |
Automatic (Non-return, No external actuation required) |
|
Flow Direction |
Unidirectional |
|
Standards Compliance |
API 6D / BS 5153 / DIN Standards |
|
Applications |
Water treatment, HVAC systems, oil & gas, fire protection, power plants, and chemical industries |
Cast Iron Valves
Petron Thermoplast
Custom Product Manufacturing Available
If you are searching for customized product designs that meet your requirements, don’t worry. Petron Thermoplast also offers custom product manufacturing services to meet the unique needs of various industries. Work with our expert engineers to create custom designs suited for your application.
