AQUA LUNG 252441 Scuba Regulator Da Master Double Hose Aqualung

( Brand: Aqua Lung ), ( Part Type: Regulator Hose ), ( Country Of Origin: United States )

Review AQUA LUNG Sn Scuba Regulator Very Rare Original Aqualung Inch Da Master Double Hose

The AQUALUNG i3000 DB Scuba Regulator with Master Double Hose, model number 252441, is a high-performance breathing apparatus designed for serious scuba divers seeking exceptional breathing comfort and efficiency. This regulator is part of AQUALUNG's i3000 series, which is renowned for its advanced technology and innovative design.

The regulator features AQUALUNG's patented i3000 first-stage technology, designed to deliver superior airflow and excellent cold-water performance. This first stage is compact and lightweight, yet it delivers an impressive 3,000 psi (2,068 bar) working pressure. It also comes with an integrated DIN to yoke adapter, allowing for easy interchangeability between DIN and yoke tanks without the need for additional components.

The second stage, the Master Double Hose regulator, is designed for optimal breathing comfort and ease of use. It is equipped with an innovative Comfo-Bite orthodontic mouthpiece, which provides a natural jaw positioning and excellent seal, ensuring a comfortable fit and minimizing jaw fatigue during long dives. The Master Double Hose design offers superior hose routing and reduces jaw fatigue, making it ideal for backmount and sidemount configurations.

The second stage also comes with a Dive/Pre-Dive switch, which allows the diver to switch between two breathing modes: Dive mode for regular breathing and Pre-Dive mode for easy venting during surface preparations. It also features a heat exchanger, which helps to maintain a consistent temperature of the inhaled air, ensuring optimal breathing performance even in cold water conditions.

The AQUALUNG i3000 DB Scuba Regulator with Master Double Hose is also equipped with a number of safety features, including a dive/pre-dive lever, a purge button for easy clearing, and a high-pressure interruption system that automatically shuts off the second stage if the first stage pressure drops below a certain level.

With its advanced technology, innovative design, and superior breathing performance, the AQUALUNG i3000 DB Scuba Regulator with Master Double Hose is an excellent choice for divers seeking a high-performance and reliable breathing apparatus that can handle even the most challenging diving conditions.

The Aqualung i252441 Scuba Regulator, also known as the Aqualung DLX i2500 Dive Regulator or Aqualung DLX i2500 Master Regulator with Double Hoses, is a popular choice among scuba divers due to its advanced features and design. Here are some pros and cons of buying this regulator for your scuba diving needs:

1. Advanced Diaphragm Design: Aqualung's i2500 regulator features an innovative diaphragm design that delivers superior performance, ease of breathing, and resistance to freezing.

2. Balanced Diaphragm System: This regulator includes a balanced diaphragm system, which ensures that the second stage delivers a consistent airflow, making it ideal for cold water diving.

3. Dive/Pre-Dive Switch: The Aqualung i2500 regulator comes with a Dive/Pre-Dive switch, allowing you to adjust the breathing resistance for different diving conditions.

4. Customizable Breathing Experience: The regulator offers a customizable breathing experience with the ability to change the exhaust tee and mouthpiece for personal comfort.

5. Durable Construction: The Aqualung i2500 regulator is built to last, featuring a robust design with high-quality materials and a scratch-resistant coating.

1. High Price Point: The Aqualung i2500 regulator is priced higher than some other options on the market, which may be a deterrent for some divers.

2. Complex Design: The regulator's advanced features and design may be more complicated for some divers to use and maintain.

3. Double Hoses: The double hoses on this regulator may require more space in your gear bag and could potentially entangle during a dive.

The Aqualung i2500 Scuba Regulator is an excellent choice for advanced and recreational scuba divers who prioritize performance, ease of breathing, and customization. Its advanced diaphragm design, balanced diaphragm system, and Dive/Pre-Dive switch provide a superior diving experience. However, its high price point and complex design may be a drawback for some divers. Ultimately, if you're looking for a high-performance regulator with advanced features and customization options, the Aqualung i2500 regulator is a worthy investment.

Details:

Aqua Lung Crown Royal DA-Aqua Master Rare Vintage Scuba Regulator complete intact for collector or rebuild able.

part #: 252441 price

• $365.00

specifications regulatoscub:

• brand: Aqua Lung
• part type: Regulator Hose
• country of origin: United States

returns regulatoscub:

• policy: No Returns

payments regulatoscub:

• credit card: Mastercard
• wallet: Paypal
• other

shipping regulatoscub:

• type: Calculated
• service: USPS Ground Advantage
• transit: 5-11 Days
• cost: $8.97
• carrier: USPS
• class: Standard

general regulatoscub:

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

seller regulatoscub:

• rating: 0.0%
• # reviews: 16
• city: Bronx, New York

offer regulatoscub:

• options: Ship-to-home
• sold: 0
• quantity: 1
• availability: In Stock
• best offers: True
• started: February 19, 2026

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