PTQ8.5-Y230/T210 long-range rescue thrower

Key Product Highlights:
Flame-Free Safe Launch System: Utilizes a high-pressure air-driven launch mechanism, eliminating sparks and combustion risks. It can be safely used in oil, gas, chemical, and flammable environments, meeting the requirements of high-risk scenarios.

Dual-Mode Air Supply Launch Structure: Supports independent launch from a built-in high-pressure gas cylinder, while also being compatible with continuous air supply from an external high-pressure gas source, allowing for flexible switching of operating modes based on site conditions.

Dual-Mode Air Supply Launch Structure: Supports independent launch from a built-in high-pressure gas cylinder, while also being compatible with continuous air supply from an external high-pressure gas source. High-precision adjustable launch base: Equipped with a shock-absorbing base and angle adjustment device, the launch angle can be precisely set, improving throwing accuracy and effective range. It also features a safety interlock button structure to effectively prevent accidental launch and enhance operational safety.

Precise air pressure visualization and control system: A built-in pressure gauge displays the gas cylinder's operating status in real time, preventing abnormal air pressure from affecting launch performance. An independent pressure relief valve supports residual gas discharge and fine-tuning of air pressure control, adapting to different operational intensity requirements.

Efficient deployment and portability design: Equipped with a dedicated quick rope retractor for efficient retrieval of rescue ropes; the entire unit adopts a golf bag-style storage structure, supporting both hand-carrying and backpack modes for rapid deployment.

Applicable Scenarios
Firefighting and water rescue & emergency relief
Rescue from drowning in icy rivers, lakes, and reservoirs
Long-distance delivery rescue during flood season
Rescue for ship accidents and water traffic accidents
Safety assurance for water sports and events
Rapid long-distance rescue missions across obstacles

Core Technical Parameters
Power System: Compressed air-driven, rated working pressure 8.5 MPa
Weight: 7.5 kg (excluding base)
Single launch payload: 1.8 kg
Maximum range:
Automatic inflatable lifebuoy in water ≥ 210 m
Maximum range on land up to 239 m
Launch performance: Initial velocity approximately 60 m/s, flight time 3–5 seconds
Buoyancy performance: Automatically inflates within 5 seconds of water entry, buoyancy ≥ 8 kg
Rescue rope configuration: Φ3 mm high-strength rescue rope, available in lengths of 250 m / 180 m / 150 m, breaking strength ≥ 2000 N, reusable