IRL HIGH SPEED 57-123 PSI **DIAPHRAGM TYPE**

Description

This valve has the highest
flow capacity with the lowest
pressure rise of any valve on
the market. For most
applications the rise is
under 1-PSI, since the total
bypass flow for most systems
is 600 lbs./hr. or less.

Extremely smooth
operation. The closing flow
cure is with in 0.3 (3/10)
PSI at any flow point on the
operating curve. This is
achieved by hard coating,
then micro lapping all of the
moving parts. This means the
pressure in the fuel system
will stay close to the set
point on both rising and
falling RPM.

Many
valves can go into a
“buzz” (hydraulic
vibration); this valve is
more stable as it is the only
valve on the market with a
unique spring arrangement
designed to control buzz.

The diaphragm has a
swivelling “live”
center pintle that closes
down on the seat for every
smooth operation. both pintle
and the seat are lapped for
bubble tight close off.

Hard anodized aluminium
housing components and a very
compact design makes this
piece lighter and easier to
install in the vehicle,
components are compatible
with Petrol/gasoline and
methanol.