Extinguishing Water Cannons

Manual Fire Water Monitor (PS Series) — Aim Once, Lock It, Walk Away

Name: Manual Fire Water Monitor (PS Series) — Aim Once, Lock It, Walk Away
Brand: Wanlian Fluid
SKU: 18

The fire doesn't wait for you to hold that hose. A person standing on a line against the recoil, hour after hour, inside the heat of a tank fire, is the risk the monitor removes.

The PS monitor throws 20 to 200 L/s 50 to 110 meters. The hand lever aims it, one pull changes straight jet to fog, and the self-locking gear holds your aim unmanned, so the operator aims once, locks it, and gets out of the zone.

0.8-1.2 MPa, horizontal 360°, vertical -30° to +70°, DN100 to DN200 inlet. T6 hard anodized aluminum or bronze for marine and salt-air service. For petrochemical yards, tank farms, airports, warehouses, fire trucks and marine firefighting.

Key Features

Supports both high-concentration straight jet stream and broad fog spray
Fully manual hand-lever operation offers smooth and quick aiming
Equipped with a secure self-locking gear mechanism to allow unmanned spraying
Highly durable aluminum alloy or bronze construction resists severe marine weather

Technical Specifications

Flow Range: 20 L/S - 200 L/S
Max Jet Distance: 50 - 110 meters
Rated Pressure: 0.8 - 1.2 MPa
Rotation Range: Horizontal 360°, Vertical -30° to +70°
Inlet Flange: DN100 / DN150 / DN200

Parts & Materials List

Monitor Body: T6 Hard-Anodized Aluminum Alloy / Bronze
Swivel Joints: Stainless Steel Ball Bearings Double Row
Locking Knobs: Stainless Steel / Brass
Nozzle Tip: Precision Hardened Alloy

Applications

Petrochemical plants and tank farms
Airports and exhibition centers
Large warehouses
Fire trucks and marine firefighting

Quality & Testing

Flow, jet range and rotation tests; explosion-proof models verified per Ex standards (optional).

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Manual Fire Water Monitor (PS Series) — Aim Once, Lock It, Walk Away — how it works

Frequently Asked Questions

What jet range does the PS manual monitor deliver?

50 to 110 m of jet distance depending on the selected flow (20–200 L/s) and inlet pressure (0.8–1.2 MPa), with both a high-concentration straight jet and a broad fog spray pattern available.

Can the PS monitor apply foam as well as water?

Yes — it is designed for both water and foam application, which is why it is used on tank farms, harbours and petrochemical yards for Class B fire protection.

How is the PS monitor aimed and held in position?

A manual hand lever gives smooth, quick aiming, and a self-locking gear mechanism holds the selected position so the cannon can spray unmanned once set.

What inlet flange sizes are available for the PS series?

DN100, DN150 and DN200 inlet flanges, with 360° horizontal rotation and -30° to +70° vertical range, in hard-anodized T6 aluminum alloy or bronze for marine weather resistance.