Y Strainer with Pressure Gauge, A351 CF8, 4 Inch, 300 LB, RF
- Product Name:
- Cast Steel Y Strainer with Pressure Gauge
- Type:
- Y Type Strainer
- Design Standard:
- ANSI B16.34
- Body Material:
- ASTM A351 CF8
- Size:
- 4 Inch, DN100
- Pressure:
- Class 300 LB, PN50
- End Connection:
- RF Flanged
- Temperature Range:
- -29°C to 425°C
- Medium:
- Steam (High-temperature), Gas, Oil, etc.
Key Specifications / Features
This Cast Steel Y Strainer is built for efficient filtration and system protection, featuring a pressure gauge for real-time monitoring. Constructed from corrosion-resistant ASTM A351 CF8 stainless steel and designed to ANSI B16.34 standards, it offers durability and reliability in demanding applications. With a 4-inch (DN100) size, Class 300 LB (PN50) pressure rating, and RF flanged ends, this Y strainer is ideal for removing debris in pipelines across chemical, water treatment, and industrial systems.
As a key component in purification system engineering, Y-type strainers serve as high-efficiency filtration devices widely used in both domestic and industrial wastewater treatment. With their superior design and versatile application, these strainers have become highly favored in various industries. They play a critical role in filtering large volumes of wastewater, enabling the effective reuse of valuable water resources and significantly reducing water waste.
Y-type strainers stand out due to their operational advantages, including full automation, maintenance-free performance, large filtration area, high filtration efficiency, extended service life, stainless steel construction, customizable filtration precision, and a wide range of specifications. Compared with other filtration equipment, Y-type strainers are among the most effective in engineering applications. The treated water not only complies with national discharge standards but also becomes suitable for reuse, supporting sustainability and cost-efficiency.
Technical Specification
» Normal Size Range: 1/2-24 Inch (DN15-DN600)
» Normal Pressure Rating: PN16-PN420, Class 150-2500 LB
» Material: ASTM A216 WCB, A351 CF8, CF8M, CF3, CF3M, A352 LF2, A217 WC6, WC9
» Filtering Accuracy:
18-30 mesh for water filter
10-100 mesh for air filter
100-480 mesh for oil filter
» Temperature Range: -29°C to +425°C
» End Connections: RF, RTJ, BW
Standards Compliance
» Design and Manufacture: ANSI B16.34, API 600, API 6D
» Face to Face (End to End): ANSI B16.10, API 6D
» Flanged Connection: 2-24 Inch to ANSI B16.5
» Test and Inspection: API 598, API 6D
» Butt Welded End: ANSI B16.5
Structural Diagram
Material for Main Parts
| No | Name of Parts | Carbon steel | Stainless steel | Stainless steel |
| 1 | Bolt | A193 B7 | A193 B8 | A193 B8M |
| 2 | Gasket | Copper Alloy | Copper Alloy | Copper Alloy |
| 3 | Drain plug | A105 | SS 304 | SS 316 |
| 4 | Bonnet | A216 WCB | A351 CF8 | A351 CF8M |
| 5 | Gasket | Graphite + SS | Graphite + SS | Graphite + SS |
| 6 | Screen | SS 304 | SS 304 | SS 316 |
| 7 | Body | A216 WCB | A351 CF8 | A351 CF8M |
