Simplex Aerospace Model 311 Fire Attack system for the Kawasaki BK117 helicopter

Kawasaki BK117 Fire Attack System

Simplex Model 311

Simplex Aerospace aerial firefighting helicopter belly tank model 311 MBB BK117

Simplex Aerospace Model 311 Fire Attack system for the MBB BK117 helicopter.

The Simplex Aerospace Model 311 Fire Attack aerial firefighting helicopter belly tank system for the MBB BK117.

The system consists of a carbon fiberglass belly tank with a water capacity of 1,102 liters (291 gallons) and foam retardant capacity of 167 liters (44 gallons). Other features include a hover refill pump and motor with a refill rate of 1,211 liters (320 gallons) per minute, pilot friendly cockpit controls, selectable drop pattern, internal foam injection system, and rapid installation and removal.

Airbus Helicopters EC145 & MBB BK117 Fire Attack System brochure
Simplex Aerospace Model 311
Model 311 Airbus MBB-BK 117 A1, A3, A4, [...]
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