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Internal Steel Doors

Defender Duopar

The Defender Duopar is our 2-part frame system, providing an internal steel door that combines aesthetics with strength.

Enquire Acoustic DDA Compliant Single Door Vision Panel Fire Rated

Less industrial than a regular steel door and with an appearance closer to that of a timber door, the Duopar doorset combines aesthetics with strength. It has no visible fixings and is finished with a quality, powder coat.

The Duopar 2-part frame door system is designed primarily for interior environments and is guaranteed to make an architectural statement every time. Dependant on your requirements, the Duopar can be used with timber leaves as well as steel leaves.

With the Duopar, you get the same high-quality appearance as traditional timber frames and architraves, yet with the added strength of steel to withstand high usage in heavy traffic areas. This means the doorset is ideal for use in healthcare, retail and public buildings.

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Key Information

Hardware

• 4no stainless steel hinges for smooth operation

• A huge range of locks, latches, lever handles, panic hardware, closers and stays available

• Various integrated electronic options available

• Lever action flush bolts in leading edge of the inactive door leaf available with double doors

Finishes

• Powder-coating available in any RAL or BS colours

• Marine-grade option

• Anti-microbial powder coating, ideal for the healthcare sector

Dependant on your requirements, the Duopar frame can be used with timber leaves as well as steel leaves.

Accreditations
Constructionline Gold Member
NBS Source
Door and Hardware Federation
Made In Britain

Get in touch

01642 337 119