

Portal Special Hardware

Documents
Product Description
This flush CleanSpace door is manufactured to integrate directly with 2” (50mm) modular CleanSpace wall panels, creating a continuous, ledge-free interface on both sides of the wall system. Key integration features:
- Flush-to-panel installation
- Aluminum 6063 box extrusion frame
- RAL 5013 matte powder-coated finish
- Concealed fasteners
- No applied trim or surface raceways
- Designed to maintain CleanSpace pressure differentials
The result is a pharmaceutical-grade door assembly that supports ISO-classified environments and routine disinfection protocols.
Stainless Steel Hinges and Flush Bolts for Cleanroom Door
Assemblies The CleanSpace Portal Hinge & Flush Bolt system is a cleanroom door hardware solution designed to provide reliable door support and secure leaf engagement in both single and double door configurations. It delivers durable, cleanable hardware that integrates seamlessly with CleanSpace door systems. Engineered for controlled environments, the Portal Hinge & Flush Bolt system supports long-term performance while maintaining hygienic design and compatibility with cleanroom construction standards.
Engineered for Cleanroom Door Performance
The Portal Hinge & Flush Bolt system is designed to support door operation and stability while maintaining cleanroom compatibility. Key features include:
- Lift-off hinge design for easy door removal
- Secure flush bolt engagement for inactive door leaves
- Designed for cleanroom door alignment and stability
- Compatible with CleanSpace door assemblies
- Reliable performance in controlled environments
Construction and Materials
- The system is constructed using corrosion-resistant materials designed for long-term durability.
- 304 stainless steel hinge construction
- Lift-off butt hinge design (left or right handed)
- Flush bolt assemblies with anti-rotation design
- Cleanroom-compatible surface finishes This construction provides durability, corrosion resistance, and consistent operation.
Performance and Operation
- The Portal Hinge & Flush Bolt system delivers reliable mechanical performance for cleanroom doors.
- Smooth hinge operation for consistent door movement
- Supports door weights up to typical cleanroom door requirements
- Flush bolts provide secure locking of inactive leaves
- Designed for repeated use in high-cycle environments The system ensures stable and consistent door operation.
System Integration
- The Portal Hinge & Flush Bolt system is designed to integrate with CleanSpace door assemblies.
- Compatible with Portal swing door systems
- Suitable for single and double door configurations
- Integrates with cleanroom door hardware packages
- Supports coordinated installation within door systems This enables consistent performance within complete door assemblies.
Jointing and Sealing
- The system is installed to maintain cleanroom surface integrity.
- Surface-mounted hinge installation
- Integrated flush bolt installation within door edge
- Cleanroom-compatible mounting methods This ensures proper installation without compromising cleanability.
Compliance and Performance
- The Portal Hinge & Flush Bolt system is designed for use in regulated environments.
- BS EN 1935 Grade 11 hinge classification
- Suitable for cGMP cleanroom applications
- Designed for durable, high-cycle operation
- Cleanroom-compatible construction
Applications
The Portal Hinge & Flush Bolt system is ideal for:
- Cleanroom swing door systems
- Double door configurations
- Pharmaceutical cleanrooms
- Controlled environment facilities
- General cleanroom door hardware applications


