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Safety Screen Filters

Strainer, 187 Boss Mount, 304L

This strainer offers coarse filtration in a compact, low profile design. Manufactured from 304L stainless steel, it features a robust design with a single-piece screen element that can withstand differential pressures up to 500 psid without rupture. The corrugated screen design provides maximum open area for increased contamination carrying capacity. With an integral tool slot, this strainer can be easily installed and removed for inspection. It is ideal for lubrication systems or any other system requiring coarse filtration.

Key Product Facts
  • Mounting Configuration:Boss Mount
  • Lohm Rate:0.5 Lohms
  • Micron Rating:965 or 1575 microns
  • Part Diameter:1.875 inches

Product Information

Materials
PART MATERIAL SPECIFICATION
Threaded Adaptor 304L CRES AMS 5647
Screen 304L CRES ASTM A240/A240M
Braze Silver Alloy AMS 4774
Flow performance on water at 80°F.
Flow Curve
Dimensional View

Part Numbers & Specifications

This table below contains the part numbers and technical specifications for this product. If you have specific questions, need a quote, or would like to request a handbook or drawing, click the red request button in the column on the far right.

Part Numbers & Specifications
PART NUMBER LOHM RATE (nominal) MINIMUM BURST PRESSURE (psid) ROB NUMBER NOMINAL SCREEN HOLE SIZE (in) NOMINAL SCREEN HOLE SIZE (μm) SCREEN OPEN AREA (in2) TOTAL SCREEN AREA (in2) NUMBER OF HOLES Request Information
FSBS1871380A 0.5 500 50,960 0.038 965 1.65 5.49 1450 Request
FSBS1871620A 0.5 500 315,200 0.062 1575 1.65 5.49 545 Request

CAD Envelopes

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