Stainless Steel Y-Strainer (Threaded – Schedule) Supplier in Saudi Arabia

Y-Strainer (Threaded – Schedule)

Our Threaded Y-Strainers provide cost-effective and reliable protection for small-bore industrial piping systems. Manufactured from high-grade SS 304 and SS 316, these strainers are rated for 800 to 1000 PSI and are designed to integrate seamlessly into Schedule 40 and Schedule 80 threaded networks. Featuring precision-machined female NPT or BSP threads and a removable stainless steel screen, they are the standard choice for B2B applications in chemical dosing, steam utilities, and water treatment.

SKU SC-STR-007 Category

Product Overview

The Threaded Y-Strainer is an indispensable component for the protection of pumps, meters, and control valves in small-bore pipeline systems. Its compact “Y” configuration allows for efficient mechanical filtration of solids from liquid, gas, or steam flows with minimal space requirements.

Compact & Rugged Construction

Each strainer is investment cast from AISI 304 or 316 Stainless Steel, providing excellent resistance to internal erosion and external environmental corrosion. Unlike large flanged units, the threaded design is optimized for modular skids and tight plant layouts, offering a high pressure-to-weight ratio suitable for 1000 WOG (Water, Oil, Gas) service.

Simplified Maintenance

The strainer features a threaded Hex-Head Cap, allowing for rapid removal of the screen for cleaning or replacement. For systems requiring frequent flushing, the cap can be drilled and tapped for a blow-off valve. This “plug-and-play” maintenance ensures that your downstream instrumentation remains protected from pipe scale and debris without significant system downtime.

High-Integrity Filtration

Our strainers come standard with a heavy-duty stainless steel perforated screen. For finer filtration requirements, we offer optional stainless steel mesh liners. The internal seat is precision-machined to ensure the screen is perfectly centered, preventing any “bypass” of unfiltered media.

Technical Specifications

Technical Parameter Specification Details
Material Grade ASTM A351 CF8 (304) / CF8M (316)
Pressure Rating 800 PSI / 1000 PSI (WOG)
Thread Standard NPT (ASME B1.20.1) / BSP / DIN 2999
Pipe Compatibility Schedule 40 & Schedule 80 Threaded Pipe
Standard Screen 1.0mm – 2.0mm Perforated Stainless Steel
Optional Mesh 20 to 200 Mesh SS316 Liner
Size Range 1/4″ to 3″ (NPS)

Applications

  • Chemical Dosing Skids: Protecting metering pumps and sensors from particulate matter in aggressive chemical distribution lines.

  • Low-Pressure Steam Lines: Filtering pipe scale and rust carry-over to protect steam traps and humidifiers.

  • Pump Suction Protection: Essential for protecting small centrifugal and diaphragm pumps from debris during startup and operation.

  • Water Treatment Utilities: Used in RO (Reverse Osmosis) pre-filtration and commercial water filtration manifolds.

  • Pneumatic Systems: Removing moisture-borne scale and particulate from compressed air headers to protect pneumatic tools and valves.

  • Industrial HVAC: Filtering chilled and hot water circuits in commercial building service lines.

  • Fuel Oil Transfer: Reliable filtration for burner supply lines and fuel oil transfer systems in industrial boilers.