INTERMEDIATE BLEED PRESSURE
NORMAL OPERATION
PRIMARY
DISK
PRIMARY ORIFICE
SEATING SURFACE
SECONDARY
SEATING SURFACE
DEBRIS
OBSTRUCTING
LOCKUP
SECONDARY
SEAT
LOCKUP
NORMAL LOCKUP
SECONDARY SEAT DETAILED VIEW
Type CS805IQ Regulator with High Capacity Relief
and Sliding Orifice
M1073
November 2014
CS800 Series
INLET PRESSURE
OUTLET PRESSURE
ATMOSPHERIC PRESSURE