COCHRAN 5139046 Nos Dive Scuba Diving Regulator Bar 4500 300

( Brand: Cochran ), ( Manufacturer Part Number: 5139046 ), ( Part Type: Regulator Bar )

Review COCHRAN Nos Dive Shop Scuba Diving Regulator 4500 Psi 300 Bar #5139046

The Cochran 5139046 NOS Dive Scuba Diving Regulator 4500 is a high-performance breathing apparatus designed for serious scuba divers seeking reliability and durability underwater. This regulator is a rebuildable, non-original equipment (NOS), meaning it is a previously manufactured unit that is tested and ready for use, but may not carry the original manufacturer's label or warranty.

The regulator is equipped with a 4500 psi, 300 bar first stage, which can be used with multiple tank pressures and is suitable for recreational and technical diving applications. The first stage features a balanced diaphragm design for improved breathing performance and resistance to freezing. The diaphragm also helps to eliminate the risk of inhalation of water from the tank, ensuring a constant flow of air.

The second stage of the regulator is a pneumatically-balanced, adjustable breathing effort design, providing consistent airflow and effort throughout the entire range of breathing. The second stage also features a chrome-plated brass body for corrosion resistance and a comfortable, orthodontic mouthpiece. The regulator is compatible with both high-pressure and low-pressure hoses and is equipped with a quick-disconnect feature for easy hose attachment and removal.

The Cochran 5139046 NOS Dive Scuba Diving Regulator 4500 is designed to meet or exceed the performance standards set by the US Department of Transportation and European Union legislation. The regulator is also easy to maintain and service, making it an excellent choice for both novice and experienced divers. With its rugged construction, high-performance design, and tested reliability, this regulator is an essential piece of equipment for any serious scuba diver.

Cochran 5139046 NOS Dive Scuba Diving Regulator 4500 300 bar: A Comprehensive Analysis

The Cochran 5139046 NOS Dive Scuba Diving Regulator 4500 300 bar is a popular choice among divers due to its reliable performance and affordable price. In this analysis, we will discuss the key features, advantages, and disadvantages of this regulator to help you make an informed decision.

1. First Stage: The first stage of this regulator is a balanced diaphragm design that ensures consistent performance in various diving conditions.

2. Second Stage: The second stage is a pneumatically-balanced, adjustable inhalation effort regulator with a large purge button for easy clearing.

3. Material: The regulator is constructed from durable materials, including brass and stainless steel, ensuring longevity.

1. Dependable Performance: The Cochran regulator delivers consistent airflow, making it an ideal choice for recreational diving.

2. Easy Breathing: With its pneumatically-balanced second stage, this regulator offers effortless breathing, enhancing overall diving comfort.

3. Durable Construction: The regulator's brass and stainless steel components contribute to its robustness and longevity.

1. Limited Customization: This regulator does not offer extensive customization options, which may not appeal to advanced or technical divers.

2. Potential Leakage: Some users have reported occasional leakage issues with the second stage, which could be a concern for safety-conscious divers.

The Cochran 5139046 NOS Dive Scuba Diving Regulator 4500 300 bar is an excellent option for recreational divers seeking a reliable, affordable, and easy-to-use regulator. Its balanced diaphragm first stage and pneumatically-balanced second stage ensure consistent airflow and effortless breathing. However, potential leakage issues and limited customization options may deter advanced or technical divers. Ultimately, the decision to purchase this regulator depends on your specific diving needs and preferences.

If you are a recreational diver looking for a dependable, easy-to-use, and affordable regulator, the Cochran 5139046 NOS Dive Scuba Diving Regulator 4500 300 bar is an excellent choice. However, if you require extensive customization or are concerned about potential leakage issues, it may be worth considering other regulator options.

Details:

part #: 5139046 price

• $79.99

specifications regulatoscub:

• brand: Cochran
• mpn: 5139046
• part type: Regulator Bar

offer regulatoscub:

• sold: 0
• started: June 2, 2025
• options: Ship-to-home
• quantity: 1
• availability: In Stock

shipping regulatoscub:

• type: Fixed
• transit: 3-7 Days
• class: Standard
• cost: $14.95
• service: Standard

payments regulatoscub:

• cash
• wallet: Paypal
• other
• credit card: Visa

seller regulatoscub:

• # reviews: 20864
• rating: 100.0%
• city: Opelika, Alabama

general regulatoscub:

• condition: New
• Water Sports > Scuba Snorkeling > Regulators

returns regulatoscub:

• time: 30 Days
• paid by: Seller
• method: Money back
• policy: Returns Accepted