12
PI-121
January 2020
Section 2: Product Description
The 40,000 psi Multi-Mode Valve
TM
is a combination air-actuated control
valve and air-flow regulator. It is to be used in conjunction with the
Jetstream Tornado Gun. The Multi-Mode Valve can be configured three
ways: Dump Mode, Shut-In Mode, and Constant Pressure Mode. (Refer to
the Product Configuration section for specific details on each configura-
tion).
The Multi-Mode Valve also controls the quality and flow of air into the
gun’s air motor. This valve can be used with other manufacturer’s rotary
blast guns and used in multiple gun operations by configuring the valves
for Constant Pressure or Shut-In Mode.
The Multi-Mode Valve utilizes a self-contained, easily removable car-
tridge that includes all necessary parts to overhaul the control valve. The
cartridge can be easily replaced in the field within one minute. Refer to
the chart on the next page for the replacement cartridge part number, or
see a complete list of replacement parts in Replacement Parts Section.
Section 6 describes cartridge field replacement.
The Multi-Mode Valve is rated for operation at 40,000 psi and features
the Jetstream Port Connection for connecting hoses to the valve. Depend-
ing on the assembly purchased, hose adapters are included to connect
hoses with either type M or HP end fittings.
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