Expansion Chamber
K-RK-1
K-RK-1 is an expansion chamber designed for ventilation systems of shelters and protective structures. It reduces blast pressure to a safe level after explosion protection devices.
The chamber is installed in ventilation systems downstream of K-MZS-500 explosion protection sections in K-MZ-500 boxes and is used when connecting air ducts from the top or side.
Advantages:
- reduces blast pressure in ventilation systems;
- compatible with K-MZS-500 explosion protection devices;
- durable welded steel construction;
- corrosion-resistant powder coating RAL 7016.