Label designation OU-3(Z)-34B,E-U1
Carbon dioxide charge weight: 3-0.15 kg
Case capacity: 4.3liters
Operating pressure at t=20 °C: 5.88 MPa (60 kgf/cm2)
Effective length of the fire extinguishing agent jet: at least 3 m
Duration of OTV submission: at least 8 seconds
Extinguishing class of model fires: 34V; E (up to 1000V)
Total weight of the fire extinguisher: not more than 11.0 kg
Overall dimensions: isp.01 height 520 mm; case diameter
140 mm;
isp.02 height 505 mm; case diameter 133 mm;
isp.03 height 480mm; case diameter 140 mm;
isp.04 height 525 mm; case diameter 140mm