Producttype

Application

Producttype

Application

M015-A
Centre flanged butterfly valve

Centre flanged butterfly valve M015-A

Butterfly valve with centre flange enables the one side lugging of the pipe. Due to the diversity of base materials available, this valve is suitable for various fields of application.

 

Nominal diameter:

DN 80 – DN 600

Face-to-face:

EN 558 Series 20
ISO 5752 Series 20
API 609 API 609 Table 1

Flange accommodation:

EN 1092 PN 10/16
ASME Class 150
AS 4087 PN 16

Flange Surface Design:

EN 1092 Form A /B
ASME EF

Top flange:

EN ISO 5211

Marking:

EN 19

Tightness check:

EN 12266 (Leakage rate A)
ISO 5208, Category 3

Temperature range:

-20°C to + 160°C (depending on pressure, medium and material)

Max. Operating pressure:

max. 16 bar

Vacuum:

0,2 bar absolute (depending on medium and temperature)

 

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