The UNIVERZALNI ROCNIK UR-RP manual fire nozzle is designed to generate a solid and sprayed stream, as well as to supply a stream with a protective water curtain.
- modes: solid jet, spray jet, water curtain;
- a set of replaceable attachments with a nozzle diameter of 12 and 21 mm;
- nozzles with 36 holes Ø1 mm for water irrigation (thermal protection);
- shut-off valve with built-in turbulator;
- Adjustment of the jet shape by rotating the bumper;
- Thermal insulation coating of the pipe to protect the operator.
The barrel is used to extinguish fires, cool structures and protect personnel from thermal effects.
Main characteristics
| Parameter | Meaning |
|---|---|
| Working pressure, MPa | 0.4–0.7 |
| Solid jet flow rate, l/s (Ø 12 / 21 mm) | 3.2 / 9.0 |
| Solid jet range, m (Ø 12 / 21 mm) | 30 / 32 |
| Spray flow rate, l/s (Ø 12/21 mm) | 2.0 / 6.4 |
| Spray range, m | 11 / 13 |
| Effective range of spray jet, m | 7 / 11 |
| Irrigation intensity, l/(s m²) | 0.10 / 0.15 |
| Spray angle of the spray jet, ° | 40 |
| Air curtain flow rate, l/s | 0.9 |
| Curtain torch angle, ° | 90 |
| Curtain torch diameter, m | 2.2 |
The figures are given at an operating pressure of 0.4 (+0.05) MPa.
Design features
- universal control head (bumper) for changing the type of jet;
- ball shut-off valve with built-in turbulator;
- replaceable nozzles to change the jet characteristics;
- 36-hole heat shield attachment;
- possibility of installing a corner nozzle;
- Aluminum alloy pipe with thermal insulation coating.
Dimensions and weight
- length: 430 mm;
- height: 160 mm;
- weight: up to 1.55 kg.
Code for ordering: 1012671
