573

Non controllable backflow preventer with different pressure zones, normally closed

Description: 

Non controllable backflow preventer with different pressure zones.
Normally closed.
Brass body. PN 10.
Female union connections.
With threaded outlet.
Max. working pressure: 65 °C.

Downloads

Drawings: 

Code

 

Pack

Package

573405

1/2”

1

20

573505

3/4”

1

20