Contact Platform Support
Help CenterZY45X Emergency Escape Breathing Devices Oxygen Self Rescuer For Mine Disaster Evacuation
Product Spotlights
Related Products
-
ZY45X Closed Circuit Mining Self Rescuer Self Contained Self Rescuer For Long Time Underground EscapeNegotiableMOQ: 1 Piece -
Closed Circuit Self Contained Self Rescuer ZY45X Miner Self Rescue Device For Mine EscapeNegotiableMOQ: 1 Piece
-
Multi Oxygen Supply ZY45X Miner Self Rescue Device Self Rescue Packs For Coal MineNegotiableMOQ: 1 Piece
-
ZY45X Mining Self Rescuer Self Rescue Packs For Low Oxygen Toxic Gas EnvironmentNegotiableMOQ: 1 Piece
-
Portable ZY45X Self Rescue Breathing Apparatus Emergency Escape Breathing DevicesNegotiableMOQ: 1 Piece
As a leading manufacturer with over 28 years of experience, Shaanxi ASTTAR Explosion-proof Safety Technology Co., Ltd. proudly offers the ZY45X Emergency Escape Breathing Devices Oxygen Self Rescuer, designed specifically for mine disaster evacuation. Engineered with advanced oxygen supply technology, this self-rescuer provides a reliable and immediate source of breathing air during emergency escapes, ensuring miner safety in the most critical moments. Our factory, spanning 5,000-10,000 square meters and ISO 9001 & ISO 14001 certified, produces units that meet rigorous international standards.
The ZY45X is a compressed oxygen self-rescuer that delivers a rated duration of 45 minutes, giving miners precious time to evacuate hazardous atmospheres. Unlike filter-type devices, it generates oxygen chemically and does not rely on ambient air, making it effective in oxygen-deficient or toxic environments. Below are the key features and technical specifications:
Pure Oxygen Supply: Equipped with a high-pressure oxygen cylinder (≥99.5% purity) and a constant-flow regulator, ensuring consistent and sufficient oxygen delivery.
Durable Construction: Built with a robust stainless steel case and flame-retardant, shock-resistant polymer components, capable of withstanding harsh underground conditions.
Lightweight & Compact: Weighs only about 2.5 kg, allowing easy carrying on a belt or harness without hindering movement.
Quick Activation: Simple one-step start mechanism—just pull the starting handle to activate oxygen flow, even with gloves.
Low Maintenance: Long storage life (up to 5 years) with minimal upkeep; periodic pressure checks ensure readiness.
| Parameter | Value |
|---|---|
| Rated Duration | 45 minutes (at moderate work rate) |
| Oxygen Cylinder Pressure | 20 MPa (200 bar) |
| Oxygen Content ≥ | 99.5% |
| Flow Rate | ≥ 1.5 L/min (constant flow) |
| Overall Dimensions | 250 × 180 × 100 mm |
| Weight (without carrying case) | ≤ 2.5 kg |
| Storage Temperature Range | -20°C to +60°C |
| Shelf Life | 5 years (unused) |
The ZY45X is ideal for mine disaster evacuation scenarios where smoke, toxic gases, or oxygen deficiency may occur. It exceeds the performance requirements of standard self-rescuers, offering a higher flow rate for heavy breathing during escape. Key advantages for buyers include:
Enhanced Safety: The constant-flow oxygen supply eliminates the risk of hypoxia, even during strenuous activity.
Compliance: Fully compliant with international mining safety standards (optional third-party testing available).
Easy Training: Intuitive operation reduces training time for miners.
Cost-Effective: Durable design and long shelf life minimize replacement costs.
With an annual export value exceeding US$50 million and a dedicated workforce of 101–200 employees, Shaanxi ASTTAR has supplied self-rescuers to major mining regions worldwide, including North America, Europe, Africa, and Southeast Asia. Our ISO 9001 and ISO 14001 certifications guarantee consistent quality and environmental responsibility. We offer flexible shipping from Tianjin and Qingdao ports, and our team is ready to customize packaging or labeling per request. Protect your miners with the ZY45X—the reliable escape breathing device trusted by global mines. Contact us today for a quote or sample.
Frequently Asked Questions
What is the difference between this self-rescuer and a filter-type respirator?
Unlike filter-type respirators that rely on ambient air purification, the ZY45X provides pure oxygen from a compressed cylinder, making it effective in oxygen-deficient or highly toxic environments.How long does the oxygen last during actual escape?
Rated for 45 minutes at moderate work rate. Actual duration may vary based on user breathing rate and physical exertion.Can the device be reused after activation?
No, once activated, the oxygen cylinder is depleted. It is a single-use emergency device. However, unused units can be stored for up to 5 years.What maintenance is required?
Only periodic visual inspection and pressure gauge checks (if equipped). The device requires no regular maintenance; just ensure the sealing is intact.Is it suitable for children or smaller adults?
Yes, the adjustable facepiece and harness fit most head sizes. The oxygen flow is constant, so it is safe for any user.Does it work in extreme temperatures?
The storage range is -20°C to +60°C. Operation is tested from -10°C to +50°C for reliable performance.What certifications does it hold?
Our manufacturing facility is ISO 9001 and ISO 14001 certified. The product itself can be tested to meet MSHA, EN, or other standards upon request.Can I get a sample for evaluation?
Yes, we offer sample units for qualified buyers. Minimum order quantities may apply for bulk shipments.
Send Inquiry to This Supplier
You May Also Like
-
ZY45X Self Contained Self Rescuer Isolated Compressed Oxygen Escape EquipmentNegotiableMOQ: 1 Piece
-
ZY45X Isolated Compressed Oxygen Self Rescuer 45 Minute Oxygen Self Rescuer For MiningNegotiableMOQ: 1 Piece
-
0.6L Oxygen Cylinder ZY45X Self Rescue Respirator Underground Mining Self RescuerNegotiableMOQ: 1 Piece
-
ZY45X Toxic Gas Resistant Self Rescue Respirator Emergency Escape Breathing Devices For Tunnel OperationsNegotiableMOQ: 1 Piece
-
CE Certified 30 Minutes Isolated Breathing Protection Chemical Oxygen Self RescuerNegotiableMOQ: 1 Piece
-
CE Approved 30 Minutes Escape Respirator Isolated Chemical Oxygen Self RescuerNegotiableMOQ: 1 Piece
-
CE Certified 50 Minutes Isolated Chemical Oxygen Self RescuerNegotiableMOQ: 1 Piece
-
K-SB60 CE Certified 60 Minutes Isolated Chemical Oxygen Self RescuerNegotiableMOQ: 1 Piece
-
ZY45X(B) Isolated Compressed Oxygen Self-RescuerUS$ 450 - 480MOQ: 1 Piece
-
ZL60 60 Minutes Carbon Monoxide Filter Self RescuerUS$ 120 - 150MOQ: 1 Piece
