Stainless Steel Manual Fire Water Cannon

Stainless Steel Manual Fire Water Cannon
PS8/20-50-W-H（1200-3000LPM）

Specifications

1. Size and flow rate:
The common diameter range of this Manual fire water cannon is 50–100 mm, the rated flow rate is usually 16–64 L/s, and the range can reach 40–70 meters (depending on the water pressure and nozzle design).
2. Material composition:
The main body is made of SS304.
3. Structural design:
Handle control.
Spray mode: DC, mist.
Horizontal 360° rotation.
Vertical -15° to +60° lifting.

Applications

1.Highly corrosive industrial environment.
2.Food and pharmaceutical industry.
3.Extreme temperature and high pressure scenarios.
4.Data center, substation.

Working principle

1. High-pressure water enters the water cannon from the fire pump/pipeline through the interface.
2. The operator opens and adjusts the valve to control the water flow.
3. The operator turns the pitch handwheel to adjust the up and down angle of the water jet as needed.
4. The operator turns the horizontal rotation handwheel (or push-pull handle) to adjust the left and right direction of the water jet.
5. The operator rotates the muzzle adjustment ring to select the direct current (long range, strong impact) or spray (large area coverage, strong cooling) spray form.
6. The water flows through the gun body flow channel and nozzle, and is sprayed to the fire target in the required form, flow, direction and range.

Features

1.Simple and reliable structure: no complex electronic components or power sources, few points of failure.
2.Intuitive operation: personnel can master it after simple training.
3.Not affected by electricity: can still work reliably when power is off or electronic equipment fails.
4.Low cost: lower purchase and maintenance costs compared to electric or hydraulic water cannons.
5.Requires manpower: adjusting direction and flow rate depends entirely on the strength and skills of the operator, especially at high pressure and high flow rate, which may require greater operating force.

Flange standard

BS4504, ANSI150, GB, etc.

Working pressure

Normal range: 0.8–1.2 MPa (about 8–12 bar), maximum pressure resistance can reach 1.6 MPa (16 bar).