Manifold Valve

Twinset Manifold Valves for DIR and Technical Diving Configurations

Twinset manifold valves are one of the key components used in technical diving, DIR configurations and deep diving setups.

By connecting both cylinders together, the manifold valve system allows divers to share gas between both sides of the twinset, improving redundancy, gas management and underwater safety.

At MOMODIVE you will find a selection of twinset manifolds with or without central isolator, compatible with steel and aluminum twinset configurations.

Manifold systems are mainly used in twinset configurations dedicated to technical diving and DIR setups. Discover steel twinset configurations for technical diving .

What Is a Twinset Manifold?

A manifold is the system that connects two cylinders inside a twinset configuration.

This configuration allows divers to:

• share gas between both cylinders
• manage redundancy and safety
• isolate a gas leak using the central isolator
• improve underwater gas management
• maintain balanced pressure and gas quantity between both cylinders
• achieve improved trim and underwater balance during the dive
• use DIR and technical diving configurations

Thanks to the internal manifold connection, gas is distributed between both cylinders while maintaining more balanced pressure and consumption. This helps avoid lateral imbalance during the dive and contributes to a more stable and balanced underwater trim.

Manifold systems are mainly used in technical diving, cave diving, wreck diving and deep decompression dives.

Manifold Systems With or Without Central Isolator

Manifold systems can be configured with or without a central isolator.

Twinset and Technical Diving Configurations

Twinset manifold systems are mainly used in technical diving where redundancy, autonomy and gas management are fundamental aspects of the dive.

These configurations are commonly used in:

• technical diving
• DIR diving
• cave diving
• wreck diving
• deep diving
• decompression diving

The presence of the central isolator allows divers to quickly separate both cylinders in case of gas leaks or equipment failures.

232 Bar and 300 Bar Manifold Systems

Twinset manifold systems are available in different pressure ratings and configurations.

Our catalog includes:

• 232 bar manifolds
• 300 bar manifolds
• DIN configurations
• central isolators
• manifold bridges
• modular spare parts and components

The correct manifold configuration depends on the cylinder type, operating pressure and technical diving setup used.

Complete Twinset Manifolds and Central Isolators

Our catalog includes complete manifold systems with central isolator, 230 and 300 bar configurations and modular components for technical twinset setups.

• Scubatec complete manifold 230 bar 171 mm
• Complete manifold with central isolator 230 bar 171 mm
• Complete manifold with central isolator 300 bar 204 mm
• Complete 300 bar manifold for twinset 171 mm
• Complete manifold with central isolator 230 bar 141 mm
• 300 bar central isolator section for twinset manifold

Manifold Spare Parts and Components

Our catalog also includes spare parts and accessories for manifold maintenance and technical configurations.

• central isolators
• manifold bridges
• O-rings
• handwheels
• valve spare parts
• modular components

Components and spare parts from major technical diving brands are available, including Scubatec, BtS, DIR Zone and Sunosub.

Discover scuba valve spare parts and accessories

Frequently Asked Questions About Twinset Manifolds

What is a twinset manifold used for?

A manifold connects both cylinders of a twinset configuration, allowing gas to be shared between both sides.

What is the purpose of the central isolator?

The central isolator allows divers to separate both cylinders in case of gas leaks or failures, improving redundancy and safety.

Should I choose a 232 or 300 bar manifold?

The correct choice depends on the cylinder operating pressure and the technical diving configuration used.

Are manifolds commonly used in DIR diving?

Yes. DIR configurations commonly use twinset manifold systems with central isolators.

Technical Diving Twinset and Manifold Systems

Choosing the correct manifold directly affects safety, gas management and reliability of the twinset configuration.

Our catalog includes manifold systems and components carefully selected for technical diving, DIR configurations and professional diving applications.

Explore the available configurations and choose the twinset manifold best suited to your scuba diving equipment.