Please enter your email address and we’ll send you a link to reset your password right away.

Your VIP area awaits in the APP

Apple Store Google Play

Log in to the app to manage your account, orders, and exclusive benefits.

Order tracking

Order tracking

Personalized notifications

Personalized notifications

Exclusive offers

Exclusive offers

Staying signed in lets you shop faster, check your orders, and access your favorites without signing in again.

Stay signed in
Log out
top

Sold and shipped by

sales

Free shipping

Return of order

Homepage
Back to PC configurator
Metalsub

Metalsub Thunder INT diving regulator set

Price without code 150.99

RRP:

You save:

Price without subscription

VAT & duties included

1 Reviews

|

5 Questions

No extra charges at delivery.

What is my size?

What is my size?

My virtual fitting room

My virtual fitting room

The delivery date gives you an indication of how long it will take to receive the item. It´s based on the preparation time, the delivery service selected on the Shopping Basket page and when we receive cleared payment.

Single purchase

Add to my pack 

You save:

Buy now in 1 click
Back to PC configurator

Buy this product and earn

Color:

Free shipping

dto_trans discount on shipping

Free assembly

Free removal of old appliance (only with Ader)

Your interest-free financing from with Klarna Paypal

Pay in 3, 4, 6 or up to 12 installments

My virtual fitting room

Other colors available

left
right

Perfect pairings

left
right

Reportar error

Trusted by over 25 million satisfied customers worldwide

Official brand warranty

Quick & easy 30-day return

Features of Metalsub Thunder INT

Product description of Metalsub Thunder INT diving regulator set

Description summary

Conquer the depths with the METALSUB Thunder INT Diving Regulator Set. Engineered for avid divers, this robust set delivers exceptional performance and unwavering reliability. Its balanced diaphragm first stage ensures consistent, effortless airflow regardless of depth or tank pressure. The pneumatically balanced second stage provides smooth, natural breathing, with an adjustable inhalation knob for personalized comfort. Built from durable chrome-plated brass, this streamlined set is your trusted companion for exploring the underwater world with confidence

Conquer the Depths with Confidence: METALSUB Thunder INT Diving Regulator Set

Experience unparalleled breathing performance and unwavering reliability with the METALSUB Thunder INT Diving Regulator Set. This robust and meticulously engineered set is designed for avid divers seeking exceptional performance in a streamlined package.

The Thunder INT regulator boasts a balanced diaphragm first stage, ensuring consistent and effortless airflow regardless of depth or tank pressure. Its durable chrome-plated brass construction guarantees long-lasting performance, even in the harshest diving conditions.

Paired with the Thunder second stage, this set delivers smooth and natural breathing throughout your dive. The pneumatically balanced valve minimizes breathing effort, while the adjustable inhalation knob allows for personalized comfort and control.

Key Benefits:

* Effortless Breathing: Enjoy smooth and natural breathing at any depth thanks to the balanced diaphragm first stage and pneumatically balanced second stage.
* Unwavering Reliability: Built with durable chrome-plated brass, this regulator set is designed to withstand the rigors of frequent diving.
* Personalized Comfort: Fine-tune your breathing experience with the adjustable inhalation knob on the second stage.
* Streamlined Design: The compact and lightweight design minimizes drag and enhances your underwater agility.

Features:

* First Stage: Balanced diaphragm, 1 HP port, 4 LP ports
* Second Stage: Pneumatically balanced valve, adjustable inhalation knob
* Connection: INT/Yoke
* Application: Diving

Technical Specifications:

* Type: Regulator Set
* First Stage Ports: 1 HP, 4 LP
* Second Stage Connection: INT/Yoke

The METALSUB Thunder INT Diving Regulator Set is your trusted companion for exploring the underwater world. Dive deeper, stay longer, and breathe easier with the confidence and performance this exceptional regulator set provides.

Specifications

Manual

Technical specifications of Metalsub Thunder INT

  • Connection

    Int/Yoke

  • First stage type

    Balanced Diaphragm

  • Balancing

    Balanced Diaphragm, Pneumatically Balanced

  • Port count and configuration

    1 Hp, 4 Lp

  • Type of Connection

    INT/ Yoke

  • Color

    Silver

  • Recommended Use

    Diving

  • LP Number of Outputs

    4 LP

  • HP Number of Outputs

    1 HP

Features of Metalsub Thunder INT

Type of Connection INT/ Yoke

Type of Connection

INT/ Yoke

Color Silver

Color

Silver

Recommended Use Diving

Recommended Use

Diving

LP Number of Outputs 4 LP

LP Number of Outputs

4 LP

HP Number of Outputs 1 HP

HP Number of Outputs

1 HP

Key differentiators

Balanced System: Features a balanced diaphragm first stage and a pneumatically balanced second stage for consistent, effortless breathing.

Durable Construction: Built from chrome-plated brass for enhanced durability and longevity.

INT/Yoke Connection: Designed with a standard INT/Yoke connection for broad compatibility with dive tanks.

Personalized Comfort: Includes an adjustable inhalation knob to fine-tune breathing resistance.

Versatile Connectivity: Equipped with 1 HP and 4 LP ports to accommodate various dive accessories.

Technology in Metalsub Thunder INT diving regulator set

Energy rating

Warnings

/ 5

1 Reviews

What our customers are saying about Metalsub Thunder INT diving regulator set

Write a review about this product

Answer the question

Write your answer

The question has already been answered, thank you very much for trying to help another customer. We will count on you for future questions.

Include AI Generated questions and answers

2024-02-29

Cameron Carmichael

Metalsub Thunder INT diving regulator set

Is this reg balanced or unbalanced?

Answer of Samuel

This is unbalanced. It is a simple piston register.

* Generated by AI based on customer and product data

2026-07-29

Generated by AI and verified

Metalsub Thunder INT diving regulator set

What are the main materials used in the Metalsub Thunder INT Diving Regulator Set?

Answer of Generated by AI and verified

The Metalsub Thunder INT Diving Regulator Set is constructed from durable chrome-plated brass. This choice of materials ensures long-lasting performance, even with frequent use in various diving conditions.

* Generated by AI based on customer and product data

2026-07-29

Generated by AI and verified

Metalsub Thunder INT diving regulator set

What is the first stage design of the Metalsub Thunder INT regulator?

Answer of Generated by AI and verified

This regulator set features a balanced diaphragm first stage. This design ensures a consistent and effortless airflow, regardless of your depth or the pressure remaining in your tank.

* Generated by AI based on customer and product data

2026-07-29

Generated by AI and verified

Metalsub Thunder INT diving regulator set

How many ports does the Metalsub Thunder INT first stage have?

Answer of Generated by AI and verified

The first stage is equipped with a total of five ports: one high-pressure (HP) port and four low-pressure (LP) ports, allowing for flexible configuration of your dive computer, gauges, and other accessories.

* Generated by AI based on customer and product data

2026-07-29

Generated by AI and verified

Metalsub Thunder INT diving regulator set

Is this regulator suitable for cold water diving?

Answer of Generated by AI and verified

Yes, the Metalsub Thunder INT Diving Regulator Set includes an anti-freeze feature, making it suitable for use in cold water conditions. The balanced diaphragm design also helps protect internal components from the environment.

* Generated by AI based on customer and product data

Ask a technical question about this product

Frequently bought together
Best sellers

Use cases

Recreational Diving in Various Conditions 90% Fit

This set is ideal for recreational divers exploring different environments. The balanced diaphragm first stage and pneumatically balanced second stage ensure consistent, easy breathing at various depths and tank pressures, making it a reliable choice for new and casual divers.

Balanced Diaphragm first stage,Pneumatically balanced second stage,INT/Yoke connection

Diving in Temperate or Cooler Waters 80% Fit

With its anti-freeze protection and environmentally sealed balanced diaphragm first stage, this regulator is well-suited for diving in cooler water temperatures. These features help prevent ice formation and internal contamination, ensuring reliable function where basic regulators might struggle.

Anti-freeze protection,Balanced Diaphragm first stage

Personalizing Breathing Comfort 95% Fit

Divers who want to fine-tune their breathing experience will appreciate the adjustable inhalation knob. This feature allows you to customize the breathing effort to match your preference or diving conditions, providing a more comfortable and less fatiguing dive.

Adjustable inhalation knob,Venturi assist

Building a Versatile Dive Gear Setup 85% Fit

This regulator set is a great foundation for a versatile gear configuration. With four low-pressure (LP) ports and one high-pressure (HP) port, it offers ample space for connecting a pressure gauge, octopus, and other accessories like a BCD inflator hose, accommodating a standard recreational setup.

4 LP ports,1 HP port

Best for

Ideal for Casual Weekend Divers

This regulator set offers user-friendly features like an adjustable inhalation knob and Venturi assist, making it a practical and dependable choice for recreational diving.

Based on: User-Friendly Adjustments, Second stage adjustments: adjustable inhalation knob, Venturi assist: yes

Great for Budget-Conscious Divers

With a balanced diaphragm first stage and anti-freeze protection, this set delivers reliable performance and cold water capability at an accessible price point.

Based on: Cold Water Performance, Anti freeze: yes, First stage type: Balanced Diaphragm

A Solid Choice for New Divers

Featuring a pneumatically balanced second stage for comfortable breathing and EN250 certification, this set provides the reliability and safety new divers need.

Based on: Breathing Efficiency & Depth Range, Second stage type: pneumatically balanced valve, Certifications: EN250

Benefits

FunctionalExperience Smooth, Consistent Breathing at Any Depth

Enjoy effortless breathing and reliable performance thanks to the pneumatically balanced second stage and balanced diaphragm first stage. This design ensures consistent air delivery regardless of tank pressure or depth, allowing you to dive with confidence.

Balancing: Balanced Diaphragm

Pneumatically Balanced

Second stage type: pneumatically balanced valve

FunctionalDive with Confidence, Even in Chilly Conditions

This regulator set provides peace of mind with its integrated anti-freeze protection. This feature is designed to ensure reliable operation in colder water, reducing the risk of free-flow and letting you focus on the beauty of your dive.

Anti freeze: yes

FunctionalEasily Connect All Your Essential Dive Gear

This regulator's first stage is equipped with four low-pressure and one high-pressure port, providing ample connection points. This allows you to conveniently attach your gauges, BCD inflator, and other accessories for a fully customized setup.

Number of ports: 5

Low pressure ports: 4 LP

High pressure ports: 1 HP

Ideal buyer profiles

The Technical Diving Adventurer

This diver seeks high-performance gear for challenging dives, including those in colder waters. They prioritize reliability, precise control, and robust construction to handle demanding underwater environments.

The Metalsub Thunder Int set is an excellent match, featuring a balanced diaphragm first stage with anti-freeze protection, making it suitable for cold water diving. The pneumatically balanced second stage, combined with an adjustable inhalation knob and Venturi assist, provides the customizable and efficient breathing performance this diver requires. Its durable brass and chrome construction ensures it can withstand rigorous use.

The Premium Diving Enthusiast

This diver invests in top-quality equipment that offers superior comfort, performance, and longevity. They appreciate advanced features and fine-tuned adjustments that enhance their overall diving experience, regardless of the conditions.

With its balanced diaphragm first stage and pneumatically balanced second stage, this regulator delivers smooth, consistent airflow. The adjustable inhalation knob allows for personalized breathing comfort, while the anti-freeze capability adds a layer of reliability for varied dive conditions. The robust brass and chrome materials speak to the build quality and durability they expect from their gear.

The Casual Weekend Diver

This individual enjoys recreational diving on weekends and holidays. They need a regulator that is reliable, easy to use, and comfortable for standard recreational dives, without requiring overly complex technical features.

This regulator set offers dependable performance with its balanced diaphragm first stage and pneumatically balanced second stage, ensuring easy breathing. The adjustable inhalation knob provides a simple way to customize comfort during a dive. Features like the anti-freeze protection and Venturi assist offer performance benefits that enhance safety and enjoyment for recreational diving.

Competitive features

When choosing a diving regulator, performance and reliability are paramount. The Metalsub Thunder INT Diving Regulator Set enters the market as a compelling option, particularly when viewed against competitors like the Beuchat 1dive, Seac Px100, and various Cressi and Mares models. While many regulators offer similar core functions, the Metalsub Thunder distinguishes itself by providing advanced features at a highly competitive price point, making it an attractive choice for divers who are mindful of their budget but unwilling to compromise on essential performance.

Where it excels

The most significant advantage of the Metalsub Thunder INT is its affordability. It is the most budget-friendly option among the compared models, offering a lower entry point for divers seeking a complete regulator set. Despite its competitive price, this set includes features typically found in more expensive models. The balanced diaphragm first stage and pneumatically balanced second stage work together to ensure consistent, effortless airflow, regardless of depth or tank pressure. It offers personalized comfort with an adjustable inhalation knob, allowing divers to fine-tune breathing resistance to their preference—a feature not always standard in this price category. Constructed from durable chrome-plated brass, the regulator is built for longevity and reliability, providing confidence for avid divers exploring the underwater world.

Consider alternatives if...

Verdict

The Metalsub Thunder INT Diving Regulator Set is an excellent choice for divers seeking high-value equipment. It successfully combines a robust build and key performance features, such as a balanced first and second stage, with a price that is substantially lower than its direct competitors. While detailed specifications for a direct feature-by-feature comparison are limited, the product's described capabilities position it as a strong contender for those who prioritize both performance and affordability.

Specs comparison

Favorite On Favorite Off
Materialchrome-plated brasschrome-plated brass
Adjustable Inhalationadjustable inhalation knobyes
First Stage TypeBalanced DiaphragmBalanced diaphragm
High Pressure Ports1 HP1 HP
Low Pressure Ports4 LP4 LP
Number Of Ports55
Second Stage Typepneumatically balanced valvepneumatically balanced
First Stage Designbalanced diaphragmbalanced diaphragm
Port Count And Configuration1 Hp, 4 Lp1 Hp, 4 Lp
Second Stage Adjustmentsadjustable inhalation knobadjustable inhalation knob

Specs vs competitors

Favorite On Favorite Off
Favorite On Favorite Off
Materialchrome-plated brassbraided lining-
Adjustable Inhalationadjustable inhalation knobtruetrue
First Stage TypeBalanced DiaphragmPistonPiston
High Pressure Ports1 HP1 HP1.0 bar
Low Pressure Ports4 LP4 LP3.0 bar
Number Of Ports5-4
Second Stage Typepneumatically balanced valvelarge diaphragmdownstream valve
Venturi AssistyesAdjustable Venturi (Dive / Pre-Dive)Yes
First Stage Designbalanced diaphragmpistonpiston
Port Count And Configuration1 Hp, 4 Lp1 High Pressure Port and 4 Low Pressure Ports1 HP, 3 LP
Second Stage Adjustmentsadjustable inhalation knobVenturi Effect (Dive / Pre-Dive)-
Similar alternatives to this product
Related products viewed by other shoppers
We think you might be interested in this

You might also be interested in

Tradeinn works with its own stock and with more than 2,000 suppliers connected daily. We update availability in real time to offer you the widest possible catalog, always at the best price. Some products may require additional delivery time depending on supplier availability.

Quick & easy 30-day return

Secure & safe shopping

100% Satisfaction Guaranteed

Always the best online price

Loading image
ai_chat

Have a question? We’ll help you right away.

You are interacting with a generative AI. By continuing, you accept the Legal Notice and confirm that you understand the Privacy Policy and Cookies Policy.

Chat

Have any questions?

Talk to an expert

WhatsApp

WhatsApp

+34 663 922 716
chat

Download our app

4.7

4.7 - +13K reviews

+13K reviews

Turn on notifications to instantly receive all the information about your orders!

Apple Store Google Play

Follow us on

Instagram diveinn YouTube diveinn Lab diveinn

About Tradeinn cerrar menu

Our customers’ reviews

Shop with confidence cerrar menu

Customer service cerrar menu

Other shops cerrar menu

Sustainable delivery

Our triathlon club

Departments

Top Brands

cerrar menu

Paypal Visa Mastercard Apple Pay American Express Revolut Adyen VerySign Netrivals Confianza online Geotrust Security Payment Klarna
tradeinn

Copyright 2009 - 2026 by diveinn. TRADEINN RETAIL SERVICES, S.L. CIF/VAT ES-B-17527524, C/ Pirineus, 9, 17460 Celrà (Girona), Spain. Terms & Conditions | Cookies policy | Privacy policy | Exercise the right of withdrawal | Legal notice | Privacy policy social networks | Internal information system