Premium 125
Double Cavity Door Slider

Premium 125
Double Cavity Door Slider

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Premium 125 Double Cavity Slider

Premium 125 Double Cavity Slider

The Premium 125 Double Cavity Slider is a space-saving sliding door system that allows two opposing doors to disappear into wall cavities. It instantly converts two separate rooms into one large, flexible space, creating an open-plan feel when you need it and privacy when you do not.

This double cavity slider replaces traditional hinged doors and frees up valuable floor area around the opening. It is ideal for living rooms, dining rooms, home offices and commercial fitouts where clear wall space, furniture layout and a clean architectural opening are important.

Space-saving performance

By sliding both doors into the wall cavities, the Premium 125 Double Cavity Slider helps create a wider opening without the swing area required by hinged double doors. This makes it a practical solution for modern Australian homes, apartments, offices and commercial interiors where every square metre matters.

Engineered for smooth, quiet operation

The system uses a reinforced aluminium top track, precision ball-bearing rollers and a rigid cavity frame. These components work together to provide smooth, quiet door travel and long-term reliability in everyday use.

Premium Sliding Doors designs its cavity slider systems as complete sliding door solutions, not just individual frame parts. The Premium 125 range can be combined with compatible rollers, tracks, soft-close / soft-open hardware, Zero Clearance options, aluminium doors, timber doors and frameless glass doors depending on the project.

Engineering Notes

Premium 125 Hardware, Zero Clearance and Soft-Close Options

The Premium 125 Double Cavity Slider is designed for projects where two sliding doors need to meet in the centre and disappear into opposite wall cavities. The system is suitable for compatible timber, aluminium and glazed door options, depending on door weight, size and project configuration.

For compatible Premium 125 configurations, the Zero Clearance option can help reduce the visible door-to-track gap to approximately 3–5 mm. This creates a cleaner architectural finish compared with many classic cavity slider systems where a larger visible gap is usually left above the door.

Compatible Premium 125 soft-close and soft-open components are designed as practical, serviceable hardware. This helps support smoother operation, improved user comfort and easier future maintenance.

Compatible with multiple door styles

The frame is designed to suit a wide range of door constructions, including aluminium, timber and glazed doors. This flexibility allows you to match the double cavity slider to your existing interior doors, project finish and architectural style.

  • Combines two rooms into one large flexible space when required.
  • Saves floor area compared with traditional hinged double doors.
  • Provides smooth, quiet operation with aluminium track and quality rollers.
  • Compatible with aluminium, timber and frameless glass door panels.
  • Available with manual, soft-close, soft-open and automatic options.
  • Suitable for residential, commercial and architectural projects.

Product summary: The Premium 125 Double Cavity Slider is a double pocket door system for two opposing sliding doors. It is designed to save space, create flexible open-plan areas and support compatible timber, aluminium, glass, Zero Clearance, soft-close, soft-open and automatic configurations.


Premium 125 Double Cavity Slider animation

Product Details

Configurations

  • Single cavity slider
  • Double cavity slider — two opposing doors
  • Corner meeting configuration
  • Bilateral / dual-direction layouts
  • Telescopic / stacking options

Jamb Options

  • Architrave finish
  • Square set / Ezy Jamb style finish
  • Shadowline finish for a minimalist look

Operation

  • Manual standard operation
  • Soft-close and/or soft-open upgrade
  • Automatic operation compatible with PremiumAuto systems

Suitable Door Types

  • Aluminium doors
  • Slimline aluminium doors
  • Aluminium doors with glass
  • Frameless glass doors
  • Timber doors — solid, hollow core or MDF
  • Glazed internal doors

System Features

  • Premium 125 double cavity slider system for two opposing sliding doors
  • Reinforced aluminium top track and quality roller hardware
  • Space-saving alternative to traditional hinged double doors
  • Designed to create a wide flexible opening between two spaces
  • Compatible with Zero Clearance option for selected configurations
  • Zero Clearance option can reduce the visible door-to-track gap to approximately 3–5 mm
  • Manual, soft-close, soft-open and automatic operation options
  • Serviceable soft-close / soft-open hardware for compatible Premium 125 systems
  • Suitable for residential, commercial and architectural interiors

Quick Estimate

Quick Estimate Price

Premium 125 Double Cavity Slider pricing starts from 705.00 AUD Excl. GST. Final pricing may vary depending on opening size, door size, door type, jamb option, finish, Zero Clearance option, soft-close / soft-open hardware, automatic operation and project requirements.

Please use our online calculator below for a quick estimate. For project-specific pricing, the calculator helps collect the main configuration details before submitting an enquiry.

Quick Price Estimate

Instant estimate based on your door or frame size

Selected configuration:
Enter by frame size
When ON, enter Frame Height/Width; door size (H/W) is calculated automatically.
Choose configuration
Single cavity frame
Single cavity frame
Doublesided cavity frame
Doublesided cavity frame
Telescopic (2 doors) cavity frame
Telescopic (2 doors) cavity frame
Telescopic (2 doors) doublesided cavity frame
Telescopic (2 doors) doublesided cavity frame
Telescopic (3 doors) cavity frame
Telescopic (3 doors) cavity frame
Telescopic (3 doors) doublesided cavity frame
Telescopic (3 doors) doublesided cavity frame
Telescopic (4 doors) cavity frame
Telescopic (4 doors) cavity frame
Telescopic (4 doors) doublesided cavity frame
Telescopic (4 doors) doublesided cavity frame
Telescopic configurations are not available for P65.
Price (excl. GST)
Choose a system & configuration, then enter sizes to see the price.
Standard: Jamb = Architrave finish, Closing jamb = No.

Video

Product Video

Related Guides

Related Guides

Learn more about Premium Sliding Doors cavity slider systems, Zero Clearance, installation and automatic sliding door options using the links below.

FAQ

Premium 125 Double Cavity Slider FAQ

What is the Premium 125 Double Cavity Slider?

The Premium 125 Double Cavity Slider is a double cavity sliding door system designed for two opposing internal sliding doors. Each door slides into its own wall cavity, creating a wide opening between two spaces.

Why choose a double cavity slider?

A double cavity slider can connect two rooms into one larger flexible space while saving floor area compared with traditional hinged double doors.

What door types can be used with this system?

The system can suit compatible timber doors, aluminium doors, Slimline aluminium doors, aluminium doors with glass, frameless glass doors and glazed internal doors.

What is the Zero Clearance option?

For compatible Premium 125 configurations, Zero Clearance can help reduce the visible door-to-track gap to approximately 3–5 mm, creating a cleaner architectural finish.

Can I add soft-close or soft-open operation?

Yes. Soft-close and soft-open upgrades are available for compatible Premium 125 systems. These components are designed as practical, serviceable hardware for smoother operation and future maintenance.

Can this double cavity slider be automatic?

Yes. Automatic operation may be available with a compatible PremiumAuto system, depending on the configuration and project requirements.

Need Help?

Need help with this double cavity slider?

Contact Premium Sliding Doors for product availability, project quantities or help choosing the correct door type, jamb finish, Zero Clearance option, soft-close option or automatic system for your project.

Contact Premium Sliding Doors →

 

Description

Double Cavity Slider

Double cavity slider systems, also known as double pocket doors, allow two opposing doors to slide into wall cavities. As a result, the Premium 125 Double Cavity Slider helps open or separate two rooms in one easy movement.

Double pocket doors for open-plan living

Double pocket doors give you flexible control over your layout. You can open two rooms into one larger space or close the doors when privacy is needed.

Because the doors slide into pockets inside the wall, they do not take up valuable floor space when open. This gives more freedom for furniture placement and interior planning.

Space-saving alternative to hinged doors

The Premium 125 Double Cavity Slider is a practical alternative to traditional hinged double doors. It helps save usable floor area around the opening and creates a clean architectural finish.

In addition, this system suits living rooms, dining rooms, home offices, boardrooms, apartments, commercial fitouts and architectural interiors.

Premium Sliding Doors system

Premium Sliding Doors designs the Premium 125 range as a complete sliding door system. Therefore, the double cavity slider can suit compatible timber doors, aluminium doors, Slimline aluminium doors, aluminium doors with glass, frameless glass doors and glazed internal doors.

The system uses a reinforced aluminium top track, quality roller hardware and a rigid cavity frame structure. Together, these components support smooth, quiet and reliable operation.

Zero Clearance and soft-close options

For compatible Premium 125 configurations, soft-close and soft-open options are available. These options help create smoother and more controlled door movement.

Also, the Zero Clearance option can help reduce the visible door-to-track gap to approximately 3–5 mm in compatible systems. This creates a cleaner architectural finish compared with many classic cavity slider systems.

Renovation applications

A double cavity sliding door system can also suit renovation projects. In some cases, installers can build a false stud wall alongside an existing masonry or solid wall to create the required cavity space.

For this reason, the Premium 125 Double Cavity Slider is ideal for Australian residential, commercial and architectural interiors where space-saving performance, smooth operation and a high-quality finish are important.

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