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KSB  |  non-return flap valve  |  STAAL 40 AKKS  |  carbon steel

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Select product configuration

DN

80
100
125
150
200
250
300

Pressure Nominal

10
16
25
40

Seal

metalic

Connection

Welded Ends
Article Number:
XXXXXXXXX
Your Article Number:
XXXXXXXXX

Product Description

Specifications

Information & Downloads

Non-return flap valve STAAL 40 AKKS by KSB made of carbon steel with welded ends according to DIN/EN. Welded housing with cover flange and internal shaft. Sealing surfaces made of wear-resistant and corrosion-resistant 17% chrome steel. Suitable for nominal diameters DN 80 to DN 400, nominal pressure PN 10 to PN 40, temperature range -10 °C to +450 °C. Increased sealing security through internal shaft with shaft bearing unit welded directly to the cover – no additional external sealing required. Service-friendly design with movably suspended flap disc for precise adjustment to the housing seat and easy replacement of the sealing plate. Long service life ensured by armored sealing surfaces. All information provided for technical reference only. Subject to change and correction.
STAAL 40 AKKS
non-return flap valve
1.0345
carbon steel

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