PRESSURE RELIEF VALVES & VACUUM RELIEF VALVES

PRESSURE RELIEF VALVES & VACUUM RELIEF VALVES  
 
  • CAST IRON CONSTRUCTION WITH BRASS SEATING
  • AVAILABLE IN 2 SIZES
  • USED IN BLOWER PACKAGES AS A SAFETY VALVE
  • RESETTABLE TYPE TO PRESSURE RANGING FROM 0.2 TO 0.7 bar
 
PRODUCT INFORMATION
 
The valves are available in 3 inch & 4 inch. Outer casing is made of cast iron. Inner valve seating is made of brass material.
The central adjusting screw with a spring is used to set the pressure in service conditions.
 
APPLICATIONS
 
For protection of blowers (high volume and low to medium pressure), light gauge tanks, Bulk hauling Trailers, and similar equipment.
PRV is used in blower packages to relieve excess pressure in the blowing line when the pressure exceeds the set pressure. PRVs ensure that the blower is not subjected to excessive back pressure when properly set.
 
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