PTFE Lined Y-Type Strainer / Basket Strainer
Protects downstream lined valves, pumps, flowmeters, and spray nozzles from pipeline scale and solid particulates in corrosive services. The wetted body is fully lined with PTFE / PFA, and the removable filter basket is fabricated from pure PTFE or ETFE mesh.
Request Fast Quotation for this Product
Quick ReplyKey Engineering Highlights
- Removable solid PTFE perforated filter screen with optional fine ETFE mesh overlay
- Cleanout port allows easy screen servicing without breaking main line flanges
- Streamlined body geometry minimizes flow restriction across strainer chamber
- Available in angled Y-pattern and high-capacity vertical basket patterns
All components are manufactured in our specialized industrial facility located at GIDC Chhatral, Dist. Gandhinagar, Gujarat. The seamless fluoropolymer liner completely shields all wetted metal surfaces from chemical attack and fluid contamination.
Available Construction Variants
- Y-Type Strainer
- Top-Entry Basket Strainer
| Technical Parameter | Verified Specification Standards |
|---|---|
| Lining Material | PTFE, PFA |
| Body Material | Ductile Iron / WCB Carbon Steel |
| Size Range | 1" (DN25) to 8" (DN200) |
| Pressure Rating | Class 150# / PN16 |
| Temperature Range | -29°C to +180°C |
| End Connection | ANSI Class 150 Flanged |
| Testing Standards | ASTM F1545, Hydraulic & Spark Tested |
Lining Fluoropolymer Options
We select virgin grade fluoropolymers matched precisely to process chemistry and operating temperature:
- PTFE: -29°C to +200°C, universal chemical inertness, in-house paste extrusion.
- PFA: -29°C to +200°C, melt-processable, superior clarity and permeation resistance.
- FEP: -29°C to +150°C, high dielectric strength and smooth non-stick surface.
- PVDF / PP / HDPE: Cost-effective options for mild corrosive and water treatment lines.
Housing & Metallurgy Options
Rugged metallic outer shells provide high pressure containment and mechanical strength:
- Cast Steel: ASTM A216 Gr. WCB for heavy-duty pressure valves and fittings.
- Carbon Steel Pipe: ASTM A106 Gr. B seamless pipe spools with A105 flanges.
- Ductile Iron: ASTM A395 / GGG40.3 for economical vibration-absorbing installations.
- Stainless Steel: CF8 / CF8M (SS304/SS316) for highly corrosive external plant atmospheres.
