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Stack-mounting Valves

 


Description

Seat valve design, series SRV / SRVA

Check valves prevent any flow in one direction. In the opposite direction, free flow with minimal pressure drop is possible.

Stack-mounting valves with ISO / DIN / NFPA / ANSI interface.

Advantages

  •    -  High pressure rating
  •    -  Virtually zero leakage 
  •    -  Various opening pressures


Technical Data

Symbol Type Q max. l/min P max. bar Operating pressure bar Interface DataSheet
SRVA-P… 25 250 1.0 / 2.5 ISO 4401-02-01 SRV-4_400-P-465501-en
SRV-P… 60 315 0.5 … 7.0 ISO 4401-03-02 / DIN 24 340 SRV-6_400-P-466501-en
SRV-P… 120 315 0.5 … 10.0 ISO 4401-05-04 / DIN 24 340 SRV-10_400-P-467501-en
SRVA-T… 25 250 1.0 / 2.5 ISO 4401-02-01 SRV-4_400-P-465501-en
SRV-T… 60 315 0.5 … 7.0 ISO 4401-03-02 / DIN 24 340 SRV-6_400-P-466501-en
SRV-T… 120 315 0.5 … 10.0 ISO 4401-05-04 / DIN 24 340 SRV-10_400-P-467501-en