4 Hours Oxygen Respirator 65292 Positive Pressure Breathing A - China
price: contact company for price
QG-HYZ4001 Isolated Positive pressure compressed oxygen respirator
Facing the influx of foreign products to take a large market share in China, whie the extensive use of domestic equipment by rescue teams when in disaster relief, introspecting the merrits and faults of our present products , our company designed a breathing apparatu featuring small size , stable performance , small breathing resistance and comfort breathing to reduce fatigue especially under the great amount of hard work , convenience and easy maintenance after use .
The newly-designed breathing apparatu has improved a lot in its design compared with foreign products.
and achieved eight key technologies for utility model:
(1).
Using peripheral Quantified Oxygen Devices to make the adjustment of the oxygen flow more convenient and reliable.
(2).
Using the structural design of making the exhaling air directly into the lower part of the respiratory compartment to bring about overpressure emission of the waste air.
(3).
By reducing the screw,clamp and other joints, performance is made more secure and maintainance easier.
(4).
The respiratory compartment is seperated by the purifying tank fixed at the big hole at the centre of the respiratory compartment into the upper compartment and lower compartment.
In this way the inhaling air is cleaned by the purifying tank , contains less carbon dioxide within the effective rescue time and the respiratory resistance is small .
(5).
Using two positive pressure springs to design positive pressure compartment mechanism.
(6).
A backflow barrier is used at the end of self compensating valve and hand filling valve to effectively prevent condensed water from flowing into the the pipe , largely extending the time for replacement of gas canister.
(7).
The compartment structure makes the purifying and maintenance of the OBA very convenient after carrying the OBA, the whole process can be completed within just a few minutes.
It is known to be the the most convenient and efficient among the breathing apparatus.
Specifications:
Model QG-HYZ4001
Rated protective time/Duration ≥240minutes(i.e. 2h)
Period of use under moderately severe conditions 1h
Period of use under extremely heavy severe conditions 4h
Rated pressure of the cylinder 20MPa
Rated reserves in the cylinder 540Litres
Oxygen cylinder 540litres at 20Mpa fill
Constant Rate of Flow 1.6±0.2L/min
Demand Valve ≥80 L/min
Bypass Valve ≥80 L/min
Vent Valve Maximum Value 400~700Pa
Bypass Valve Minimum Value 1.40~180 Pa
Inhalation Temperature ≤35
Weight of CO2 Absorbent 1.8kg
Weight 11 kg
Size 470×350×160mm
Weight-fully Charged 14kg
4 Hours Oxygen Respirator 65292 Positive Pressure Breathing a
Thank you in advance for your consideration
Company Contact:
- Posted By: Taiyuan Qiuguo Commercial & Trade Co., Ltd.
- Phone: 00868618635137196
- Address: No. 11th Kaituo Lane, High-Tech Development Distri, taiyuan , China
- Email:
Published date: September 7, 2012
- Business Description: involved in international trade import export of goods, products, and services
Related listings
-
Bosch Rexroth Stop Valve Z1s Da Kav Sv And SlMarine - Engines - Qinhuangdao BF Marine Parts&Machinery Imp&Exp Co., - China - September 7, 2012 - contact company for price
R900777711 FLOAT SWITCH, AB31/01/170A120A/T71A R900842349 CABLE SET, VT15300/1X/03 R901125240 ABZMS/36/1X/0500M/K14 R900023392 COMPENSATOR, AB22/31/125/16SM R900027976 HEATING ELEMENT, AB32/10/1 E 230 R900430495 LOCK, AB40/20/500R /NBR, R900879618 AS...
-
Bosch Rexroth Abzss Absbg Sv Non Return Valve Z1sMarine - Engines - Qinhuangdao BF Marine Parts&Machinery Imp&Exp Co., - China - September 7, 2012 - contact company for price
R900713427 ABSBG/B 4, 0 /SS10/U /330/EG24NK4CM/C R900012380 CONNECTING PIECE AB20/11/M 1/2 0531012740 HAB1/330/3X/10G05G/2N111/ BA R900028276 THERMOSTAT, AB31/14/7/1A2A3A/TAZ6 R900009090 SCREW JOINT, AB20/11/K1, G1/4 R900711415 ABZSS 20 M/3X/330E/S13...
-
Bosch Rexroth Stop Valve Z1s S M SrMarine - Engines - Qinhuangdao BF Marine Parts&Machinery Imp&Exp Co., - China - September 7, 2012 - contact company for price
R900713427 ABSBG/B 4, 0 /SS10/U /330/EG24NK4CM/C R900012380 CONNECTING PIECE AB20/11/M 1/2 0531012740 HAB1/330/3X/10G05G/2N111/ BA R900028276 THERMOSTAT, AB31/14/7/1A2A3A/TAZ6 R900009090 SCREW JOINT, AB20/11/K1, G1/4 R900711415 ABZSS 20 M/3X/330E/S13...
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"