Strainers BOA-S
PN 6/16/25
DN 15-300
Flanged
Design
Flanged end strainer made of grey cast iron or nodular cast iron, with standard or fine mesh; all nominal sizes with drain plug in the cover.
Application
Hot water heating systems. High-temperature hot water heating systems. Heat transfer systems. General steam applications in building services and industry. Other fluids on request.
Overview of technical data
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Body design
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Y- valve body
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Dimension standard
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EN 558- 1/1 ISO 5752/1
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Threaded-end design
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Flange design
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Body material (EN standard)
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JS 1025; JL 1040
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DN max.
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300
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DN min.
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15
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eClass assignment
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37011401
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Main applications
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Building services; Industry and process engineering
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Body material
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Cast iron; Nodular cast iron
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PN max.
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25
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Maximum temperature
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350 °C
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Minimum temperature
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10- °C
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Body/bonnet seal element
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Externally confined seal
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