Y Strainer with Pressure Gauge, A351 CF8, 4 Inch, 300 LB, RF

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