1L Sruba Tank

1L Mini Scuba Diving Tank - Official Product Page

Product Overview

The DIDEEP X4000 Pro 1L Mini Scuba Tank is a premium, portable underwater breathing solution designed for recreational divers, snorkel enthusiasts, and emergency backup needs. Crafted with aviation-grade aluminum alloy and certified to CE standards, this compact diving tank delivers reliable, high-pressure performance while offering unmatched portability for shallow-water exploration, underwater photography, and emergency scenarios.

Key Features & Applications

Core Advantages

Ultra-Portable Design: Compact dimensions (35cm x 9cm) and lightweight net weight (2.14KG) make it easy to carry in backpacks or luggage—ideal for travel divers and beach adventures.

High-Pressure Durability: Built to withstand 200BAR (20MPa/3000PSI) working pressure, ensuring long-term reliability and safety for underwater use.

Real-Time Pressure Monitoring: Equipped with a luminous waterproof pressure gauge, visible up to 80 meters underwater, for accurate air supply tracking.

Food-Grade Safety: Features a soft, odorless silicone mouthpiece that resists cracking and ensures comfortable, safe breathing during extended dives.

Versatile Inflation Options: Supports three inflation methods—high-pressure hand pump, electric air compressor, and refill adapter for large scuba tanks—maximizing convenience in different environments.

Primary Applications

Recreational Shallow Diving: Perfect for dives at depths ≤10 meters, offering 15-20 minutes of underwater breathing time (varies by depth and lung capacity).

Underwater Photography & Exploration: Enables stable, hands-free breathing to capture clear underwater shots and explore coral reefs freely.

Emergency Backup Air Supply: Serves as a critical backup 气源 (air source) for professional divers, lifeguards, or outdoor enthusiasts in emergency situations.

Freediving Support: Assists freedivers in surface breathing between dives, extending their underwater exploration time safely.

Technical Specifications

Parameter

Detail

Brand

DIDEEP

Model

X4000 Pro

Capacity

1L

Material

Aviation Aluminum Alloy (tank), Food-Grade Silicone (mouthpiece)

Working Pressure

200BAR / 20MPa / 3000PSI

Net Weight

2.14KG

Overall Size

35cm (height) x 9cm (diameter)

Underwater Duration

15-20 minutes (shallow water, ≤10m)

Surface Breathing Times

132 times (full charge)

Color Options

Yellow, Black, Green

Certification

CE

Inflation Methods

High-pressure hand pump, electric pump, refill adapter

Package Size

67.0 x 31.0 x 18.0 cm

Gross Weight

8.000 kg

MOQ

1 Set

Delivery Time

Within 48 hours (stock orders)

FAQ (Frequently Asked Questions)

1. How long can I breathe underwater with the 1L tank?

The underwater breathing duration is 15-20 minutes at depths of 1-10 meters. This time varies based on your breathing rate, lung capacity, and dive depth—deeper dives will shorten the usage time. On the water surface, a full tank supports approximately 132 breaths.

2. What is the maximum depth this tank is suitable for?

This mini scuba tank is designed for shallow dives (≤10 meters). It is not recommended for deep dives exceeding 10 meters unless you have professional scuba training and certification. For depths up to 30 meters, it can be used as a backup air source with proper technical training.

3. How do I inflate the tank?

Three inflation methods are available:

High-pressure hand pump: Manual inflation (approx. 400-600 pumps for full charge).

Electric pump: Fast inflation via a dedicated electric air compressor (most convenient for dive shops).

Refill adapter: Transfer air from a large scuba tank to this mini tank using a dedicated adapter.

4. Is the tank safe to use?

Yes, when used correctly. The tank is made of corrosion-resistant aviation aluminum alloy and CE-certified for safety. Key safety notes:

Never exceed 200BAR filling pressure.

Inexperienced users must dive under the supervision of a certified diver.

Store the tank in a cool, dry place away from direct sunlight and high temperatures.

Regular visual inspections by a professional are recommended for long-term use.

5. Can I travel with the tank?

Yes. The compact, lightweight design makes it suitable for travel. When empty, the tank can be checked in on most flights (confirm with airline regulations first). A portable storage bag is included for easy carrying during beach or diving trips.

6. What’s included in the package?

The standard package includes:

1 x 1L DIDEEP X4000 Pro Scuba Tank

1 x Breathing Regulator & Mouthpiece

1 x Luminous Pressure Gauge

1 x High-Pressure Hand Pump

1 x Refill Adapter

1 x Portable Storage Bag

1 x User Manual (with safety guidelines)

7. Can I customize the logo or package?

Yes. Custom logo printing is accepted with a minimum order quantity (MOQ) of 10 sets. Custom packaging is available for MOQ of 100 sets, making it ideal for bulk orders or brand partnerships.

Safety Notice

⚠️ Critical Safety Guidelines:

Read and fully understand the user manual and safety guidelines before use.

Never use the tank as a substitute for certified scuba equipment in deep or technical diving.

Perform pre-dive checks: inspect valve tightness, air pressure, and equipment integrity to avoid leaks.

Avoid using in extreme weather conditions (e.g., high temperature, strong currents).

Discontinue use immediately if any abnormal sounds or pressure drops occur underwater.

Customization & Support

We offer OEM/ODM services to meet your specific branding and packaging needs. For bulk orders (100+ sets), we provide discounted pricing and flexible delivery terms. Our customer support team responds within 24 hours to address any questions or after-sales issues.