EPDM Scuba Diving Breathing Air Hose 120 Bar Burst Pressure

This high-performance EPDM breathing air hose is specially designed for scuba diving and underwater breathing systems. It is suitable for delivering compressed air as well as mixed gases such as oxygen, helium, and nitrogen.

The hose is manufactured using 100% virgin EPDM rubber (inner & outer layer) without any recycled material, ensuring ultra-low odor, high safety, and stable gas transmission.

Reinforced with a high-strength polyester braided layer, it offers excellent pressure resistance with a burst pressure up to 120 bar, making it reliable for demanding underwater environments.

• ✔ Designed for scuba diving breathing systems
• ✔ Compatible with oxygen, helium, nitrogen mixtures
• ✔ Ultra-low odor, safe for breathing applications
• ✔ 100% pure EPDM (no recycled rubber)
• ✔ Excellent resistance to seawater & ozone
• ✔ High flexibility in low temperatures (-40°C)
• ✔ Strong textile reinforcement for durability
• Inner Diameter: 1/4"
• Outer Diameter: 1/2"
• Working Temperature: -40°C to +120°C
• Burst Pressure: 120 Bar
• Reinforcement: High tensile polyester braid
• Standard Length: 100m/roll (customizable)

Hose Specification:

Packaging: Well packed by opp film, woven poly strips or as your request.

Product Feature:

Product Advantages:

High Quality
Competitive Price
Fast Delivery Time
Fast Response on Service

Specially for Breathing Equipment

Heat Aging Resistance

UL94V-0 Flame Resistant Grade

Purity, No Irritating Odor

Good Flexibility, Light Weight

Competitive Advantage:

1) We are professional manufacturer with 15 years’ experience, enjoy good reputation oversea
2) Full range of advanced equipment ,testing line ensure production capacity and satisfactory quality
3) Top quality with competitive price and fast delivery bring us very good reputation all over the world .
4) Our Hose includes such features as constant working pressures, low expansion, low temperature
and high temperature applications

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Our company always abides by the business strategy of "high-quality products & reasonable price", the service concept of"showing respect to you & trying my best", and the professional spirit of"honesty, innovation, enthusiasm, sureness" to provide customers the best products and services.

About Us:

We are a leading manufacturer specialized in designing and manufacturing various kinds of rubber hoses and hydraulic high pressure in China with experience more than 15 years, manufacturing in accordance ISO 9001: 2015, ISO / TS CE, 29001 and API Q1. We help our clients to develop special qualities and rubber hose for their needs.

Q1. Do you have any international certificate ?
A. Yes. we have CE, ISO, API, CCS.
Q2. Can you produce the hose with my own brand?
A. Yes, we have been offering OEM services for 10 years.
Q3. Who are your customers?
A. Wholesalers, retailers, end-user, individual.
Q4. What's your lead time?
A. It usually takes 3 to 15 days.
Q5. What are your payment terms?
A. 30% advanced payment, 70% before shipment.
Q6. How will you ship my order?
A. By sea(FCL, LCL), by air, by railway.