Isolated Positive Pressure Portable Mining Oxygen Rebreather HYZ4

Specifications Rebreather

1. Breathe smoothly.

2. 4h service time to provide oxygen gas.

3. MA & KA Certificate.

           Isolated Positive Pressure Portable Mining Oxygen Rebreather HYZ4          Our Services 1. Any Inquiries will be replied within 24 hours. 2 .Professional manufacturer. Welcome to visit our website:huatengsafety.en.alibaba.com/ 3. We provide product customization and OEM available. 4. Payment:     T/T, Western Union, Paypal, MoneyGram & Cash.   5.Delivery:     Sample and mini order will be delivered within 2-3 working days after the receipt of payment.     For order over 500 pcs or customized order, lead time will be 4~6 weeks after the receipt of payment. Please contact our sales to make sure the current inventory.   Product Description     Isolated positive pressure oxygen breathing apparatus is made by the company independent R&D. Fully mix of domestic and foreign similar products of advanced technical features, and combined with China's coal mine and fire industry status quo design and development of safety protection products. Structure design reflects the reliable performance, small in size, light weight, comfortable wearing, use convenient maintenance, as toxic or harmful gases or hypoxia conditions provide the safety of emergency rescue and disaster relief respiratory protection, which is more suitable for the rescue team in the underground roadway narrow environment using needs. This product testing by the National coal mine explosionproof safety mining equipment inspection center detect qualified, and obtained the Mine product safety mark certificates. Through the national fire equipment quality supervision and test center testing qualified, get finalize the design certification.       Service time for up to 4 hours. Closed-circuit brearhing apparatus. Cooling system make breathing comfort. Harness with adjustable shouleder straps provide more freedom of movement. Oxygen cylinder is 200 bar CFK, lightweight carbon composite cylinder.       Mines Fire fighting Rescue Chemical industry Metallurgy High-rise buildings Tunnels Underground train ducts     Approvals & Certifications   Safety certificate of approval for mining products approval No. KLB110001  Safety certificate of approval for mining products approval No. KLB110002       

Model:	HYZ4
Exhalation resistance:	≤600 Pa
Inhalation resistance:	0~600 Pa
Oxygen supply ration:	≥1.4 L/min
Automatic oxygen supply ration:	≥80 L/min
Manual oxygen supply ration:	≥80 L/min
Automatic opening pressure of supply valve:	10~245 pa
Opening pressure of bleed valve:	400~700 pa
Inhaling concentrations of carbon dioxide:	≤1%
Inhaling oxygen concentration:	≥21%
Alarm volume:	≥70 dB(A)
Alarm time:	30~60 s
Rated service time:	4h medium labor intensity
Oxygen bottle rated working pressure:	200 bar
Oxygen bottle volume:	2.4 L
Oxygen storage:	≥440 L
Calcium hydroxide:	≥2.1 kg
Size:	580*385*165 mm
Weight:	10 kg (without calcium hydroxide,oxygen)

      Product Detail:                                       Packaging & Shipping   1. All products have been strictly quality checked in house before packing, 2. All products have been well packed before shipping.     Package: 1pcs/carton Packing interior: leather suitcase;  Packing exterior: carton.   Packing dimension: 820*320*510mm G.W/N.W: 18.3/10KG         Company Information Fushun Huateng Safety Protection Equipment Manufacturing Co., Ltd. was established in 1995. We have 20 years experience in Personal Protection Equipment manufacturing. Our business model is both Factory Direct and Distribute. We have the domestic market and overseas market. Being a very active company to adapt the market needs and innovation, we are researching and developing new products and providing customization service. "Focus on quality, Win the good faith" is always our business philosophy.