Flanged End Y-strainer

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Flanged End Y-strainer

Design and Operation: The Y-Strainers consists of a housing with opposite arranged inand outlet flanges at the same level. Between these connections is a basket strainer made of a perforated plate, optionally covered with a cloth consisting of various materials and mesh widths. The medium to be filtered will enter the filter from the inside to the outside. Hence, the contaminations will remain within the strainer insert. The Y-Strainer could be depressurizing through the venting or draining devices. After removing of the flap the complete basket strainer could be easily removed out of the filter housing. Now the strainer can be cleaned by blowing out or blasting using compressed air, steam, or water. If necessary, the strainer should be soaked and cleaned using a suitable agent. Possibly, an optimal cleaning will be obtained using ultrasonics. The housing could be manufactured by forged steel, cast iron or a weldment (pipes and flanges). Y-Strainer can be installed both in the horizontal and vertical positions without any effect on performance providing the screen is installed in the downward position to assist draining and cleaning operations.


Product Name Flange ends Cast Steel Y type Strainer 1/2~48 inches
1. Material SS304/316/304L/316L ( CF8/CF8M/CF3/CF3M), WCB, etc.
2. Size 1/2’'~48'' ( DN15~DN1200)
3. Thread standard ISO9001 & CE, TS
4. Type Y type
5. Working Pressure AISI 150LB~1500LB/ PN16~PN250
6. Connection Ends RF, FF. RTJ
7. Screen 20 mesh to 160 mesh
8. Working Temp. -29~425℃, or according to customer requirements for different industry.
9. Suitable Medium Water, Natural Gas, Oil and some corrosive liquid
10. Inspection & Testing According to API598
Delivery Time 15~45 Days
Package Standard Exporting Plywood Case
Shipping Port Ningbo/Shanghai, China
Shipping Terms Exw, FOB, CFR, CIF, etc.
Payment Terms T/T, Western Union, PayPal, etc.
  30% prepayment, 70% balance paid before shipping or against copy of BL
Country of Origin Wenzhou city, China
Production Capacity 2000 ton/year
MOQ 1 PC/size

Special Features:

The Y-Type Strainers convince through the following characteristic features:

  • less pressure drop
  • large filtration area - increasing of the endurance
  • short delivery times by standard sizes (ANSI 150 and 300)

Advantage and Utility:

  • Reasonable strainer
  • Standard types available from stock
  • Permanent filtration of the medium
  • Suitable for mounting in horizontal and vertical pipelines
  • No disassemble of the filter housing for cleaning is necessary
  • Simple handling / basket cleansing
  • Low-maintenance
  • Reusable elements
  • Contamination level indicator (optional)

Technical Data:

Medium: liquids, steams, gases or mixtures

Engineering Specification

  • Flange nominal width: DN 15 to 1200 (1/2“ to 48“)
  • Operating Pressure: PN 16 to PN 250* (ANSI 150 to ANSI 1500 lbs)*
  • Filter fineness (Mesh sizes): 400 μm* (Standard) or s per to customer’s requirement
  • Connection Flanges acc. to ANSI / DIN


  • Housing: 1.0169 (A216 WCB) 1.4408 (A315 CF8M)
  • Filter element: 1.4401 (316)
  • Surface treatment: one coat of red oxide* (carbon steel)
  • Fitting position: Horizontal or vertical
  • Direction of flow: lateral or from top to down

Competitive Advantage:

  • OEM/ODM is applicable
  • Offer free sample for testing
  • 100% test before delivery
  • 18 months warranty