AAP Cast Iron Y Strainer, 4"

This AAP cast iron flanged Y strainer has an epoxy coated cast iron body and cover, a 304 stainless steel screen, a graphite gasket and flanges to AS 2129 Table D. It is supplied in 2 sizes from 4" (100mm) to 10" (250mm).

A Y strainer is fitted in line to protect control equipment, instruments, pumps and regulators. Fluid passes through a perforated stainless steel or wire mesh basket held in a Y shaped body. The basket traps fines and solids, which fall into the leg of the body. The leg can be flushed out while the plant is running if a ball valve is fitted to it, or the basket can be taken out for cleaning when the plant is shut down. The screen openings are 1.5mm diameter holes at 4.5mm spacing for 50mm to 150mm strainers (33 per cent open area) and 3mm holes at 7.5mm spacing for 200mm to 300mm (44 per cent open area), so the 4" (100mm) strainer has the 1.5mm screen and the 10" (250mm) the 3mm screen.

Where this product is used

• Water lines
• Oil and compressed air lines
• Protecting pumps and valves in flanged pipework
• Flanged plant services pipework

Features

• 2 sizes from 4" (100mm) to 10" (250mm)
• Epoxy coated cast iron body, 304 stainless steel screen
• Malleable iron plug and graphite gasket
• Flanges to AS 2129 Table D
• Cold working pressure 1,600 kPa (16 bar), maximum 120°C
• Screen 1.5mm holes for 50 to 150mm and 3mm holes for 200 to 300mm

Key specifications

Choosing the right option

Choose the size to match your Table D flanges, and check the hole count against your mating flange.

Related AAP products: AAP Cast Iron Y Strainer, Flanged, Table E, AAP Brass Y Strainer, Screwed, 304 Stainless Steel Mesh, AAP Stainless Steel Y Strainer, Screwed, 316 Mesh, AAP Stainless Mesh Filter, Nylon Body, ISO 228 Thread.