Pressure and vacuum relief valves,

and vacuum breakers According to PED 97/23/EC

 

 

 

PRESSURE AND VACUUM SAFETY RELIEF VALVES - TYPE 600
(More details on request)

DESCRIPTION


TYPE 600
Low pressure

TYPE 610
Vacuum

TYPE 650
Pressure and vacuum
-Safety relief valves : pressure, vacuum and pressure/vacuum with spring - PN10
-Inox 316L construction
-Connection : BSP 3/4" to 2"
-SP : +15mbar to 5bar / -10 to -800mbar

In variance :
-Connection : NPT, CLAMP, SMS, DIN...
-flanges connection : DN20 à 100, ISO PN10 - ISO PN20
-Other SP, connection and materials on request

SP = Set Pressure

Material TYPE ISO PN Connection SP (bar) EC
Marking
Inlet Outlet Pressure Vacuum
Flange screwed Flange screwed Mini Maxi Mini Maxi
Stainless steel 600IRTBP PN10   X     +0,015 +0,5     X
600IR   X     +0,05 +5     X
602IR X       +0,05 +5     X
606IRTBP   X   X +0,015 +0,5     X
607IRTBP X   X   +0,015 +0,5     X
610IRTBP   X         -0,01 -0,5 X
610IR   X         -0,02 -0,8 X
611IR X   X       -0,02 -0,8 X
612IR X           -0,02 -0,8 X
650IR   X     +0,05 +5 -0,02 -0,8 X
652IR X       +0,05 +5 -0,02 -0,8 X
 
PVDF 601PR PN10 X   X   +0,05 +1     X
610PR   X         -0,02 -0,8 X

SP = Set Pressure

Contact-us : gen@hvalves.com