Red Strip series Hot Aerosol Fire Extinguishing Device
Dual Activation Fire Suppression — Thermal or Electrical Trigger
The EXFP7 Red Stripe Series is an aerosol automatic fire extinguishing system that works on the basis of two activation modes, one being thermal activation at 170±10°C. It is available in various configurations with different amounts of extinguishing agent available for its operation ranging from 50g to 300g and has a used volume range of 0.5m³ up to 3.0m³.
Model
EXFP7 Red Strip Series — Hot Aerosol Fire ExtinguisherEXFP7 D0.05G/S-QR · EXFP7 D0.1G/S-QR · EXFP7 D0.15G/S-QR · EXFP7 D0.3G/S-QR
EN15276-1:2019 certified · 10-year service life · CE approved
Product Details
- Dual activation method — thermal (170±10℃) and/or electrical signals (DC 5V~24V).
- Available in 50g, 100g, 150g, 300g chemical weights for different volumes from 0.5m³ to 3.0m³.
- Prominent red strip for easy identification.
- Suitable for fighting Class A, B, C, and E fires; solid, liquids, gases, and electrical equipment.
- Innovative aerosol capable of covering -50℃ to +90℃ temperature range and 95% RH.
- CE marking — certified according to EN15276-1:2019 regulations.
- No maintenance required over 10-year lifespan; no pressurized containers.
- Ability to protect large volume of 3.0m³ — usable in battery enclosures.
Product Information
Key Features & Typical Use
Dual Activation — Thermal Line & Electrical Trigger
The Red Strip Series can work using two activation modes – the thermal activation at 170±10℃ which does not require any external supply and the electrical activation (DC 5V ~ 24V) from the fire alarm panel or the BMS system.
Large Enclosure Protection — Up to 3.0m³ Coverage
The protection of tidy spaces up to 3.0m³ is offered by the Red Strip Series, making it suitable for big electric cabinets, battery cabinets, server racks, UPS rooms.
High-Visibility Red Strip Design
The red stripe on the housing makes it easy to identify the fire extinguisher device during inspection and maintenance. The red stripe also helps maintenance personnel recognize the fire extinguisher and inspect it amongst other electric components.
Multi-Hazard Coverage — Class A, B, C & E Fires
The Red Stripe device has the certification to put out Class A, Class B, Class C and Class E fires. It ensures efficient safety measures for a variety of electrical and electronic usages.
EXFP7 Red Strip Series — Dual-Activation Aerosol Fire Extinguisher for Large Electrical Enclosures
The EXFP7 Red Strip Series is an aerosol fire extinguishing device meant for electrical enclosures needing both automatic and remote systems of fire detection. The device is based on a non-harmful aerosol-forming compound with strontium nitrate (60%) and potassium nitrite (20%) — two active oxidizers that create an aerosol fire-fighting agent upon activation, either automatically at 170±10℃ or via signals from 5V-24V DC sources such as alarm panels, information systems or manual activation devices. Thus, the Red Strip Series can do either completely autonomously in unattended areas or fit into general fire suppression systems.
The four variants of the device (weighting between 50g and 300g) can protect volumes of 0.5-3.0m³, allowing it to be applied in cases with higher needs for fire extinguishing equipment in comparison with conventional aerosol agents. The Red Strip 300g can handle the issues of larger battery energy storage systems, UPS cabinets, server racks, and more. The device is bright red and has a visible strip — making it easy to track its whereabouts before any planned inspection leading to reduced time for maintenance and increased level of safety compliance.
As the manufacturer of hot aerosol fire solutions, we provide our customers with good prices, personalized branding possibilities, and customized configurations.
Specifications
| Parameter | Details |
|---|---|
| Series | EXFP7 Red Strip Series |
| Model Codes | EXFP7 D0.05G/S-QR (50g) | EXFP7 D0.1G/S-QR (100g) | EXFP7 D0.15G/S-QR (150g) | EXFP7 D0.3G/S-QR (300g) |
| Chemical Weight | 50g / 100g / 150g / 300g |
| Protected Volume | 0.5m³ / 1.0m³ / 1.5m³ / 3.0m³ |
| Extinguishing Density | 100g/m³ |
| Activation Mode 1 | Thermal line — 170±10℃ (automatic, zero external power required) |
| Activation Mode 2 | Electrical signal — DC 5V~24V (remote/automated triggering) |
| Fire Classes | Class A / B / C / E |
| Operating Temperature | -50℃ to +90℃ |
| Ambient Humidity | ≤95% RH (non-condensing) |
| Dimensions (L×W×H) | 90×66×46mm (50g) | 255×66×46mm (100g) | 255×66×46mm (150g) | 255×115×46mm (300g) |
| Device Weight | 320g / 870g / 920g / 1060g |
| Oxidizing Agent Composition | Sr(NO₃)₂ 60% / KNO₂ 20% (solid compound) |
| Electrical Input Voltage | DC 5V ~ 24V (for remote activation) |
| Compliance Standard | EN15276-1:2019 |
| Certification | CE |
| Service Life | 10 years (maintenance-free) |
| Warranty | 1 year |
| Visual Identification | Distinctive red strip on housing |
| Mounting Options | Surface mount (standard) | Optional brackets available |
| Housing Material | High-temperature engineered plastic |
| MOQ | Flexible wholesale quantities — contact sales |
Factory-Direct OEM / ODM Manufacturer
We Manufacture, You Brand
All-aerosol production facility available· CE certification EN15276-1:2019 with the service life of 10 years
The launch of Red Strip Series took place in our own factory manufacturing aerosol type fire extinguishing devices for electrical distributors, system integrators and fire safety about different technical features. Our type of aerosol extinguishers can be offered as part of standard assortment of fire protection equipment with due regard to the fact that both versions enable controlling the triggering process of the extinguishing devices. Four different types of chemical compound of the extinguishers make it possible for them to serve in enclosures of various sizes measuring between 0.5m³ and 3.0m³ thus.
- OEM branding — laser-etched logo on the housing, custom labels and packaging.
- ODM options — custom housing colors, red strip placement, thermal line lengths, electrical connector types and mounting brackets.
- EN15276-1:2019 compliance — complete fire test reports with every order.
- MOQ — flexible wholesale quantities, mixed models and weight variants welcome.
Buying Guide
- Calculate the inner volume of your enclosure (length × width × height).
- Choose the right Red Strip Series model based on the protected volume chart.
- State your choice of activation i.e., thermal line or electrical only, or both.
- Confirm whether surface mount or customized brackets are needed.
- Approve the samples and the manufacturer’s artwork if you need branding.
- Production done in-house with quality assurance and complete test reports.
- Shipments are made globally and wholesale orders are shipped from the factory.
How We Support Your Business
OEM / ODM
Custom branding, packaging and product variants built on the standard EXFP7 Red Strip platform — laser-etched logo, custom red strip placement, thermal line configurations, electrical connectors and complete test documentation.
Housing logo · Custom packaging · 10-year service life
Wholesale
Factory-direct pricing, flexible MOQ and reliable delivery for volume buyers stocking dual-activation aerosol fire extinguishing systems for large electrical enclosures, battery cabinets and server racks.
Factory pricing · Flexible MOQ · Global shipping
Distributor Support
Dedicated account management, technical datasheets, installation guides and priority production for channel partners — the Red Strip Series expands your product offering with dual-activation flexibility and large-enclosure protection capacity.
Account manager · Technical docs · Priority lead times
Ready to Stock the EXFP7 Red Strip Series?
OEM/ODM, wholesale pricing and distributor support — one enquiry gets you a factory-direct quotation for dual-activation aerosol fire extinguishing systems in four chemical weight variants, with full EN15276-1:2019 test documentation and CE certification.
Contact Our Sales Team
Frequently Asked Questions
What makes the EXFP7 Red Strip Series different from other aerosol extinguishers?
The EXFP7 Red Strip Series includes a dual activation design. It allows triggering the extinguisher using either of the two methods, namely, using a thermal sensing line of 170±10℃ (fully automatic and without power) and triggering it with an electrical signal in the voltage range of DC 5V~24V from sources like fire alarm stations, BMS systems, and manual activation stations. The Red Strip Series can thus function as an autonomous extinguisher or can be easily integrated into centralized fire detection and suppression systems. The prominent red strip in it ensures that the device is easily recognized even in dense installations.
How do I choose between thermal and electrical activation?
Select thermal-only activation if you want fully autonomous fire safety in installations without control systems—this activation occurs at 170±10℃ without power input or external signals. Electrical activation can be chosen when the devices are used with existing fire safety installations and remote management systems. The device can also be triggered from a distance with the help of a DC 5V~24V signal. If you want more flexibility, the choice of dual-mode configuration will provide for the activation of the device either with the help of thermal activation or electrical triggering thus ensuring independence of both activation systems.
What are the typical applications for the Red Strip Series?
The Red Strip Series is designed for the safe operation of large electrical enclosures and storage cabinets, in addition to high-capacity data centers, telecommunication exchange facilities, renewable energy conversion cabinets, active-control rooms, EV charging stations, and centers for various industries. The 300-gram device has been invented for use in battery storage cabinets, which are at the highest risk of heat-related fires. It can also be integrated into existing battery management systems and works automatically in case of an event.
What is the electrical input requirement for remote activation?
The Red Strip Series can accept an electrical trigger signal with voltage between 5V and 24V, compatible with most types of fire alarm control panels and building management systems. The input is not polarity-sensitive and draws very low current when in standby mode. Please specify the required input voltage type and connector type when ordering so the appropriate factory configuration can be supplied.
What is the service life and maintenance requirement?
According to the Red Strip Series model EXFP7, under normal operating conditions, the device is guaranteed a 10-year service life. No maintenance is required during this time — no inspections of tanks, refilling of chemicals or cleaning of the filters. We recommend that the thermal sensing line, electrical connection and casing be visually inspected periodically for possible damage and failures. After expiration of the 10-year warranty period, the device will have to be replaced. The warranty covers manufacturing defects as well as activation failures.
How does the Red Strip Series integrate with battery management systems?
The Red Strip Series is designed to easily connect with any battery management system with a DC 5V~24V electrical trigger input. This means that when the battery management system detects thermal runaway scenarios like temperature surging, voltage fluctuations or gas detection, it can send a signal to the aerosol extinguisher ahead of time before thermal line reaches 170±10℃. Hence, this helps achieve faster fire suppression and better safety overall. Reach out to our technical department to get help with the integration procedures.
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