Contrôleur manuel d'eau d'incendie polyvalent en acier inoxydable

Contrôleur manuel d'eau d'incendie polyvalent en acier inoxydable
PS10/60-80-W-H(3600-4800LPM)

Spécifications

1. Material structure: The gun body and core flow channel are made of SS304 material, which is corrosion-resistant and high-temperature resistant (the working temperature usually covers -20°C to +80°C), suitable for corrosive environments such as chemical and marine.
2. Spray mode: direct current, mist;
3. Horizontal 360° rotation;
4. Vertical -15° to +60° lifting;

Flow rate and range:

Working flow rate: 20–180 L/s (according to model classification)
Effective range: 70–150 m (positively correlated with pressure)

Norme de bride

BS4504, ANSI150, GB, etc.

Applications

1. Industrial scenarios:
Petrochemical tank area, chemical plant (chemical corrosion resistance)
Port terminal, LNG receiving station (salt spray corrosion resistance)
2. Special environment:
Tunnel firefighting (can be fixedly installed on the side wall)
Airport rescue (quickly extinguish aviation fuel fire)
3. Public facilities:
Large gymnasium, storage and logistics center (wide coverage area)

Principe de fonctionnement

1.Manual control:
The double worm gear mechanism is used to achieve precise horizontal/pitch positioning, and the operating handle applies mechanical force to drive the gun body to turn.
2.Fluid control:
The water flows through the gun body rectifier to eliminate turbulence, and accelerates through the contraction nozzle to form a concentrated jet (direct current) or atomization coverage (flowering mode).
3.Safety lock:
Built-in angle locking pin to prevent water hammer recoil from causing the gun body to lose control.

Caractéristiques

1. Durability:
The stainless steel structure withstands high pressure (normal pressure 1.0–1.6 MPa), high temperature flame radiation and chemical medium erosion, and its life span far exceeds that of ordinary carbon steel1.
2. Multifunctional spray:
Direct current/flowering stepless switching: Direct current mode impacts distant fire points, and flowering mode diffuses water mist to cool large areas.
3. Operational safety:
The tail of the gun is designed with a buffer valve to prevent instantaneous pressure shock during start-up and shutdown; some models have integrated pressure relief protection devices.
4. Maintenance convenience:
Modular design, seals (such as PTFE/Viton rubber rings) can be quickly replaced1.

Pression nominale

Standard model: 1.0 MPa, high pressure model can reach 1.6 MPa