Fine adjustment needle valves

RPB adjustment needle valve range

Designed and manufactured by SALVI, these valves are available in inventory in series ISO PN 250 and ISO PN 420 with Gas/NPT/SW connectors.

The bodies are made from forged "T" shapes. The outstanding finish of the product guarantees a reliable and durable operation, thanks to the rolled threading of the rod and to the anti-seizure surface treatment.

A loaded spring washer compensates for the minimal wear of the stuff, avoiding to retighten the gland.

A lot of options are available :

all nozzle type (flanges, butt-welded, …)
position indicator
capot de protection…

Technical data sheets

RPB 3011 ISO PN 250 adjustment needle valve
RPB 3011 ISO PN 250 adjustment check valve

RPB 3012 ISO PN 250 adjustment needle valve with elbow connection
RPB 3012 CT ISO PN 250 adjustment check valve with elbow connection

RPB 3014 ISO PN 250 adjustment check valve with cryogenic extension rod

RPB 3011 ISO PN 420 adjustment needle valve

RPB 6012 ISO PN 420 adjustment check valve with elbow connection

Adjustment needle valve options

RPB 1501 ISO PN 250 adjustment needle valve