Jetstream Hydro Throttle Valve for Water Blasting Machine
Introductions:
The Nozzle Shut Off Valve (NSOV) is designed for use with dump style foot guns. The Nozzle Shut Off The Jetstream Hydro-Throttle is a hydraulic throttle control that enables the operator to reduce the engine to idle speed and relieve the system of high pressure when the gun trigger is released - saving water and fuel and reduc-
ing wear on the engine and pump. When the gun is again engaged, the Hydro-Throttle senses the change in pressure and increases the engine speed until the pump reaches the set operating pressure
. Quick panel or bracket mount installation.
. Easy knob adjustments under all operating conditions
. Flexible control cable for quick, easy routing and minimal drag.
. Replaceable cartridge for fast field service or conversion to another pressure range
. Back-pressure adjustment screw to overcome excessive system back-pressure when control gun is disengaged
. Assemblies include control unit, cartridge, and control cable to connect to engine throttle. Hydro-Throttle hose, sold below, is needed to connect control unit to pump.
Specifications:
| Control Cable Length |
Outlet Connection |
Dimension |
Weight |
Max. Operating Pressure |
| in |
mm |
lbs |
kg |
psi |
bar |
| 0.6m or 1.5m |
9/16" JS Lance Male |
11.7x1.75x5.6 |
297x44.5x142 |
4 |
1.8 |
20000 |
1379 |
Replacement Parts
51963 Hydro-Throttle Cartridge
51903 Control Cable, 2 ft. solid wire
51903A Control Cable, 5 ft. braided wire
52040 20K Seal
Audited Supplier 
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