WIG WAG LOW AIR PRESSURE WARNING VALVE STEMCO 900-250
Content
WILLIAMS CONTROLS REPAIR KIT R388/642 SUITS WM388U1A & WM642F5 117612
Pneumatic Cylinder Air Throttle Repair Kit for WM388U1A1A and WM642F5.
COMPRESSOR KZ1115-3 RECO IW150R CUMMINS 3279099
Item number
I90499X00
Type number
LP4813
Origin
Genuine
Manufacturer
Knorr-Bremse
Name
Compressor (Twin)
Description
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Remark
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WIG WAG LOW AIR PRESSURE WARNING VALVE STEMCO 900-250
Wig Wags Low Air Pressure Indicators.
STEMCO Wig Wags are low air pressure indicators mounted above the windshield. When the pressure in the air brake system drops below a safe level, the Wig Wag arm instantly drops into the driver's forward field of view, remaining continuously visible and warning "Stop Low Air."
The WM513A quick release valve is used to reduce the time required to deactuate an air-operated device.
It rapidly releases downstream pressure in response to decay in the valve’s supply.
The WM513A has two outlet ports so it can simultaneously exhaust two brake chambers or air bags.
This low cost, high flow quick release valve can be used as a replacement for most competitive units.
