Hydrox Fittings are one of the leading manufacturer, supplier and exporter of best quality Block and
Bleed Valves. We supply block and bleed valves as per the requirement of industries
with updated technology which ensures industrial safety.
The purpose of the block and bleed valve system is to isolate or block the flow of fluid in
the system so the fluid from upstream does not reach other components of the system
that are downstream.
Block & Bleed Valves (Instrumentation Valves)
Available in various type of materials
Low operating torques
Anti-blow-out stem
Available with in various type of seal materials
Factory tested
Pressure : Class 150 to 2300
Temperature : ‐20 °C to 200 °C
Connection :
Inlet 1/2” to 2” Flanged
Outlet 1/2” NPT Female
Vent 1/4”or 1/2” NPT Female
Chemical injection & sample connection
Piping / instrument interface.
Direct mounting of instruments
Remote mounting of instruments
Gauge isolation, Instrument drain.
Double block & bleed instrument isolation
