Swing check gates

М44077, К44077, ИА44077, ИА44077М, ИА44082, ЕУРИ494464

Are constructed for installation at pipelines of NPP and in safety systems to prevent return flow of working medium.
Connection: welded
Range of working temperature to +250°С
DN 100-1000
Work pressure from 2,5 MPa to 12 MPa

ИА44096

Are constructed for installation at technological pipelines of NPP in systems of normal operation and safety systems to prevent return flow of working medium.
Connection: welded
Range of working temperature to +250°С
DN 200-600
Work pressure 12 MPa

АИ43

Are constructed for installation at pipelines in technological systems of NPP to prevent return flow of working medium.
Connection: welded
Range of working temperature to +350°С
DN 50-300
Work pressure from 2,5 MPa to 24,5 MPa

АИ 44 127-4220/215-350

Are constructed for installation at pipelines in technological systems of NPP in systems of normal operation and safety systems to prevent return flow of working medium.
Connection: welded
Range of working temperature to +215°С
DN 350
Work pressure 22 MPa