oventrop Hydrocontrol MTR DN 15 Instrucciones De Instalación Y Funcionamiento página 14

Installation & Initial Operation
A length of straight
pipe at least five (5)
pipe diameters must
be installed before the
inlet of the valve.
When installed after a pump,
there must be at least ten (10)
pipe diameters length of straight
pipe before the valve.
The handwheel
and measuring
connections should
be easily accessible
following assembly.
14
"Hydrocontrol MTR" (lead-free)
Fig. 7: Straight pipe section before valve
Minimum distance from valve to pump
Fig. 8: