KS Stainless Steel Screwed Bonnet Y-Strainer

Technical Requirement:
  1. Design & Manufacture: KS B 1538 (General Strainer Standards)
  2. Face-to-Face: KS B 2350
  3. End Flanges: KS B 1511 (10K Flange Standard)
  4. Inspection & Test: KS B 2304

Description

The KS Stainless Steel Screw Bonnet Y-Strainer is a compact filtration device used in piping systems to remove unwanted solids from liquids and gases. Its Y-shaped configuration allows it to be installed in horizontal or vertical pipelines. Constructed from durable SCS13 stainless steel with a stainless steel screen and PTFE gasket, it meets rigorous standards for safety and performance, making it essential for protecting pumps and valves in corrosive environments.
Technical Specifications:
  • Pressure Class: 10K (Approx. 10 kgf/cm² / PN10)
  • Size Range: DN40 – DN100 (Standard Range for Screw Bonnet Strainers)
  • Applicable Medium: Water, Vapor, Oil, Nitric Acid, and Corrosive Liquids
  • Operating Temperature: ≤ 150°C

Parts NameMaterials
Body, BonnetSCS13
ScreenSTS304
Key Product Features:
  1. Corrosion-Resistant Construction: Made from SCS13 (SS304) stainless steel, providing excellent resistance to rust and chemical corrosion for long service life.
  2. Space-Saving Screw Bonnet: The valve body and cover are connected by screw threads, significantly reducing the overall height and weight of the unit.
  3. High-Quality Screen: Equipped with an STS304 stainless steel mesh screen that offers effective filtration and resistance to corrosive media.
  4. PTFE Gasket Sealing: The bonnet gasket is made of PTFE, ensuring a reliable seal against aggressive chemicals and preventing leakage.
  5. Streamlined Flow Path: The Y-shape design minimizes pressure drop and turbulence within the pipeline.
Applications:
Ideal for Chemical Processing, Marine Applications, Pharmaceutical Manufacturing, and Food & Beverage industries. Specifically suited for pipelines carrying nitric acid or corrosive liquids where a compact, corrosion-resistant strainer is required.

Additional information

Standard

KS / JIS