OR1-2.0-20-30

OR1-2.0-20-30 portable extinguisher for aircraft cabins

The OR1-2.0-20-30 is an aircraft portable fire extinguisher used inside crew cabins, passenger compartments, baggage areas, and service zones of aircraft and helicopters. It is intended for manual firefighting by crew members when a fire source is accessible and immediate action is required before the fire spreads. In aircraft use, this type of extinguisher is part of onboard emergency equipment rather than a fixed fire-extinguishing system. It is stored in an approved bracket or compartment and must be available for fast removal during an emergency.

Use of OR1-2.0-20-30 on helicopters and aircraft

The OR1-2.0-20-30 can be used on helicopters such as Mi-8, Mi-26, Mi-171 and other aircraft types where this portable extinguisher is approved by the equipment list. Its role is different from stationary engine or compartment fire-extinguishing systems. The portable unit is used directly by a crew member in the cabin, cargo area, baggage compartment, electrical equipment zone, or other accessible location. The exact placement on board depends on the aircraft layout, emergency equipment scheme, and maintenance documentation.

Fire-extinguishing media for OR1-2.0-20-30

The OR1-2.0-20-30 may be supplied in different executions depending on the extinguishing charge. One common version is halon-based, intended for fires involving flammable liquids, fuel residues, electrical wiring, and equipment where a clean extinguishing agent is required. Another version may use a water / ethylene glycol charge for applications where that medium is specified. Because the charge type changes the operating temperature range and the suitable fire class, the exact execution must be confirmed by the label, passport, and aircraft equipment documentation.

Construction of the OR1-2.0-20-30 unit

The extinguisher consists of a steel cylinder, internal siphon tube, sealed discharge path, and removable operating handle with safety pin and lever. During use, the operator removes the extinguisher from its bracket, releases the safety element, and actuates the handle to discharge the agent through the outlet. The cylinder is designed for aviation service, where compact size, secure stowage, low weight, and reliable manual activation are important. The bracket is also part of the practical installation, because the extinguisher must stay fixed during vibration and aircraft maneuvers.

Halon version of OR1-2.0-20-30

In the halon version, the OR1-2.0-20-30 is useful for extinguishing fires near electrical equipment and wiring, because the agent does not conduct electricity and does not leave the same residue as powder extinguishers. This matters in aircraft cabins and avionics areas, where secondary damage from the extinguishing agent can be a serious issue. The halon version is also used for fuel and oil-related fire sources when permitted by the aircraft documentation. Handling and service must follow the rules for the specific extinguishing agent installed in the cylinder.

Inspection and supply of OR1-2.0-20-30

For procurement or replacement, the full designation OR1-2.0-20-30 / ОР1-2,0-20-30 should be stated together with the required extinguishing medium. It is important to clarify whether the unit is supplied charged or uncharged, with bracket or without bracket, and with current inspection documents. Before aircraft use, the extinguisher should be checked for cylinder condition, weight, charge marking, safety pin, operating handle, bracket fit, corrosion, leakage signs, and passport validity. A portable extinguisher should not be accepted only by appearance, because charge type, service status, and documentation are essential.

Product Type: Aircraft portable fire extinguisher
Designation: OR1-2.0-20-30 / ОР1-2,0-20-30
Function: Manual firefighting in aircraft crew cabins, passenger compartments, baggage areas, and accessible service zones
Application / Where Used: Onboard portable fire-extinguishing equipment of aircraft and helicopters
System / Installation Area: Cabin, cockpit, baggage compartment, cargo/service area depending on aircraft layout
Compatible Aircraft / Equipment: Mi-8, Mi-26, Mi-171 and other aircraft depending on equipment list
Marking Interpretation: OR1 — portable fire extinguisher, type 1; 2.0 — cylinder capacity; 20-30 — technical specification / fittings modification indexes
Extinguishing Agent Versions: Halon-based charge or water / ethylene glycol charge depending on execution
Typical Halon Agent: Halon 12B1, depending on execution and documentation
Cylinder Capacity: 2.0 L
Cylinder Diameter: 90 mm
Height in Assembly with Bracket: 539 ±3 mm
Charged Unit Weight: Not more than 4.6 kg
Operating Temperature Range, Halon Version: −60 to +60 °C
Operating Temperature Range, Water-Glycol Version: −20 to +60 °C
Construction: Steel cylinder, siphon tube, membrane-sealed discharge path, removable handle with safety pin and lever
Applicable Aviation Standard Group: Group 32 normal, NO.005.026
Technical Specification Reference: RAPS-6600-3000TU
Typical Supply Condition: Charged or uncharged condition to be specified separately
Technical Documentation: Product passport, inspection / charging documents, aircraft emergency equipment documentation as applicable

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In Stock — items available in stock at the Dubai warehouse are dispatched within 5–10 business days after receiving 100% prepayment.

Remote Stock — items available at our partners’ remote warehouses are supplied within an average of 30–45 business days after receiving 100% prepayment.

Pre-Order — made-to-order products are manufactured and delivered within an average of 45–60 business days. Payment terms: 50% advance payment to start production, with the remaining 50% paid before dispatch from the Dubai warehouse after full readiness for shipment.

Returns & Changes (Restocking Fee)
For selected items, a RESTOCKING FEE of 10% may apply in case of return, order cancellation, or changes to the order specifications. This condition applies only to certain products and is confirmed at the order approval stage.

Warranty
All products are covered by a standard 6-month warranty.
Extended warranty is available upon request and is agreed individually; it may affect the final product price.