Air Intake Shut Off Valves Stop Engine Runaway

Air intake shut off valves provide crucial emergency overspeed shutdown for diesel engines by completely blocking the air intake, preventing engine runaways. AMOT offers a wide range of fully automatic and manual positive air shut off systems (PASS) for engines of all sizes, including products from our brands (AMOT, Chalwyn, Rigsaver, and Roda Deaco.)

Automotive Trucks 

Ford, GM, Dodge, Toyota Pick-Ups

Heavy Duty Trucks

Class 8 Tractors such as Peterbilt, Kenworth, Freightliner

Rental/Mobile Equipment

Light Towers, Generators, Welders

Drilling & Completion

High-Horsepower Drilling Units, Fracturing Equipment, Cementing Units