BOA-S Strainer

Strainer BOA-S

Strainer to DIN/EN with flanged ends, with standard or fine screen; all nominal sizes with drain plug in the cover. Made of grey cast iron or nodular cast iron.
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Main Applications

  • Hot-water heating systems
  • Air-conditioning systems
  • Process engineering
  • Chemical industry

Technical Data

Nominal pressure Hydr casing
PN 6, PN 16, PN 25
Maximum nominal size TSG
DN 400
Max allowed fluid temp TSG
350 °C

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Benefits

  • Long service life due to screen made of stainless steel.
  • Time and cost saving replacement of screen without removing the body insulation by using the studs as centering aids.
  • Standard drain plug for easy inspection and drainage of strainer, particularly of strainers with a large nominal size.

Technical Data

Component function
Filter
Connection type Inlet
Flange
Mtrl Hydraulic casing
EN-GJL-250,
EN-GJS-400-18-LT
Nominal pressure Hydr casing
PN 6,
PN 16,
PN 25
Maximum nominal size TSG
DN 400
Minimum nominal size TSG
DN 15
Max allowed fluid temp TSG
350 °C
Min allowed fluid temp TSG
-10 °C

Sectional Drawings

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