Welcome to the premier manufacturing and engineering authority for high-integrity pipeline protection, severe-service media filtration, and highly corrosive chemical containment infrastructure. Operating advanced casting foundries, precision lining complexes, and certified pressure-performance testing bays, we stand as a distinguished exporter, manufacturer, supplier, and trader of industrial Carbon Steel / Mild Steel (MS) PTFE Lined Y-Type Strainers in Surat.
Experience the grand quality and superlative performance of our PTFE Lined Y-Type Strainers, exclusively engineered for industrial usage. A Y-type strainer derives its name from its geometric configuration, featuring a diagonal filtration chamber that branches off the main line at an angle, forming a "Y" shape. This design allows for the efficient collection and containment of suspended solid particulates, scale, and foreign matter from flowing fluid streams without causing substantial system pressure drops (P).
Every lined Y-type strainer undergoes rigorous electrostatic spark testing and hydrostatic pressure verification before dispatch, ensuring absolute compliance with international engineering safety benchmarks.
| Engineering Parameter | Certified Product Specifications & Compliance Codes |
| Design Standards | Fully compliant with ASME B16.34, API 526, and BS 2080 |
| Flange Interface Face | Precision-Machined Flanged (ASME B16.5) Class 150# / Class 300# |
| Testing Standards | 100% Spark Tested at 10 kV to 25 kV & Hydro Tested to API 598 |
| Lining Material | Premium Pure PTFE (Polytetrafluoroethylene) / FEP / PFA |
| Lining Thickness | Uniform 3.0 mm to 5.0 mm molded lining across all wetted surfaces |
| Outer Body Shell | Heavy-Wall Mild Steel (MS) / Carbon Steel (ASTM A216 Gr. WCB) |
| Filter Element Array | Perforated Stainless Steel (SS304/SS316) fully wrapped in PTFE Mesh |
| External Surface Shield | High-Durability Industrial Protective Coating in a Sleek Blue Color |
| Primary Media Fit | Water, Highly Corrosive Acids, Alkalis, Solvents, and Toxic Media |
| Sizing Matrix Profile | Available in Standard Sizes for versatile industrial infrastructure |
The core advantage of this strainer lies in its comprehensive wetted surface protection. The heavy-wall MS outer body provides the mechanical strength to withstand high pipeline pressures, while the inner fluoropolymer lining offers superlative chemical resistance. PTFE is completely inert to almost all industrial fluids, including aggressive acids (such as concentrated HCl and H2SO4), strong caustics, and highly reactive process solvents.
The Y-type structural configuration directs the fluid flow efficiently into a stationary filter element chamber. As wetted media passes through the internal chamber, the solid debris is captured within the basket assembly, while clean fluid exits through the discharge port. This maintains system purity and ensures that your operations run smoothly with minimal downtime.
The diagonal branch of the Y-strainer features a removable bolted cover plate. This design allows maintenance personnel to access, clean, or replace the internal filter mesh without disconnecting the valve body from the main pipeline. A lined drain plug can be integrated into the cover plate to enable rapid flushing of accumulated sludge and particulates during routine washdowns.
The valve body is coated in an industrial blue finish that serves as a resilient shield against atmospheric moisture, chemical fumes, and external oxidation. This high-durability finish enhances longevity under industrial conditions and provides a clean look that complements modern plant setups.
Our PTFE Lined Y-Type Strainer is used extensively in industrial environments for effective media filtration. To utilize, simply install at critical junctions where solid removal optimizes downstream equipment function.
Horizontal Line Positioning: Ensure the diagonal filtration leg points downward. This leverages gravity to pull captured solids down into the collection pocket, preventing dirty media from spilling back into the main pipeline during cleanouts.
Vertical Line Positioning: Lined Y-strainers can only be installed in vertical configurations if the fluid flow travels downward. This ensures gravity retains the debris inside the basket assembly.
Downstream Asset Protection: Always position the strainer upstream of highly sensitive, high-expenditure mechanical unitssuch as lined control valves, flow meters, digital instrumentation nodes, and dosing pumpsto safeguard them against particle scoring and internal clogging.
Our blue MS PTFE-lined Y-type strainers provide dependable chemical and utility filtration across major processing sectors:
Chemical & Acid Manufacturing: Safe processing and filtration of raw chemical media, mixed acids, industrial caustics, and highly reactive chemical solutions.
Industrial Water Treatment: Managing demineralized (DM) water networks, industrial reverse osmosis (RO) feed lines, and highly acidic or alkaline wastewater stream loops.
Pharmaceutical & Fine Chemical Synthetics: Pure fluid separation manifolds, bulk organic drug fluid processing, and clean-utility media routing.
Metal Pickling & Finishing Lines: Handling aggressive acid regeneration circuits, hot pickling liquors, and corrosive surface-treatment chemical sprays.
We supply PTFE Lined Y-Type Strainers widely across India, catering to various industrial sectors with substantial supply ability to meet demand. Competitive expenditure and charges make procurement efficient and cost-effective. Our payment terms are designed for convenience, enabling seamless business transactions, ensuring timely order completion and delivery wherever your factory or plant is situated nationwide.
A: The strainer provides excellent filtration by trapping solid particles, scale, and foreign debris inside its internal mesh element. This protects downstream equipment from contamination, prevents mechanical abrasion or scoring of valve seats, and significantly prolongs facility service life.
A: Our Surat-manufactured strainers guarantee grand durability, good quality, and superlative chemical resistance. By combining a heavy-wall carbon steel structural body shell with a precision-molded virgin PTFE lining, these units handle highly corrosive media that would rapidly degrade standard metallic strainers.
A: You should install this strainer whenever you need to remove particulates from water or highly corrosive chemical media to improve system efficiency and safeguard sensitive downstream machinery. It is typically positioned directly before pumps, control valves, or instrumentation arrays.
A: PTFE lining offers superlative corrosion resistance and extends the lifecycle of the strainer under harsh media conditions. Because PTFE has an extremely low coefficient of friction, it minimizes fluid resistance along the wetted paths, giving plant engineers excellent control over filtration line drops (P).
A: Yes. As a leading manufacturer, supplier, and trader, we provide these strainers in a full range of standard flange sizes. We can customize the internal filtration meshoffering various micron ratings in pure PTFE mesh or specialized hastelloy cores fully wrapped in fluoropolymer fabricsto match your exact filtration process criteria.
Are you designing a highly corrosive chemical handling loop or upgrading a process water network that demands ultimate chemical isolation? Contact our Surat sales and engineering division today to secure your direct factory quote on our MS PTFE Lined Y-Type Strainers, or ask a single relevant question regarding your specific line concentration or pressure parameters below to guide the conversation forward.

Price:
Price 700 INR / Unit
Minimum Order Quantity : 1 Number
Application : industrial
Media : Other, Liquid, Gas, Chemical
Material : PTFE Lined Carbon Steel / Stainless Steel
Temperature : up to 180C
Price 5000 INR / Unit
Minimum Order Quantity : 1 Number
Application : Chemical, Pharmaceutical, Petrochemical, Food Processing
Media : Other, Acids, Alkalis, Corrosive Fluids
Material : Cast Iron / Ductile Iron / WCB / Stainless Steel with PTFE Lining
Temperature : 20C to +200C
Price 5000 INR / Unit
Minimum Order Quantity : 1 Number
Application : Chemical, Pharmaceutical, Petrochemical Industries
Media : Other, Acids, Alkalis, Solvents
Material : Ductile Iron / Carbon Steel / Stainless Steel
Temperature : 29C to +200C
Price 800 INR / Unit
Minimum Order Quantity : 1 Number
Application : Chemical, Pharmaceutical, Water Treatment, Food and Beverage Industries
Media : Other, Acids, Alkalis, Corrosive fluids
Material : Body: Cast Iron / Ductile Iron / SS 304 / SS 316; Lining: PTFE
Temperature : 10C to +200C