Description:
PUFVVEXT – Rytons Periscope® Vertical Extension (1m L)
General Details
Rytons Periscope® Vertical Extension (PUFVVEXT) is a 1m vertical extension sleeve for Rytons Periscope® Underfloor Ventilator.
Features and Benefits:
- Extends Rytons Periscope® Underfloor Ventilator (PUFV) to reach sub-floor voids.
- Suitable for use where additional height is required (e.g. sloping ground or raised floor levels).
- 1m sleeve reduces need for multiple connections.
- Can be cut to length to suit site requirements.
- Quick and simple to install.
- No special fixings required.
Important:
This product is manufactured from plastic and is not suitable for use within the external walls of high-rise buildings over 18m (11m in Scotland), or in buildings 11m and above undergoing unsafe cladding remediation works.
For a compliant alternative, see Rytons A1® Fire-rated Periscope® Underfloor Ventilator, part of Rytons A1® Fire-rated Range.
Size:
1m L x 220mm W x 54mm D.
CAD drawing available by email.
Free Area:
Not applicable.
Colours:
Colour may vary.
Composition:
High quality plastic
Made from recycled material where possible.
Installation:
- Cut the extension sleeve to the required length.
- Locate the top and bottom sections of Rytons Periscope® Underfloor Ventilator (PUFV) into either end of the sleeve.
Cutting Guide:
- Based on standard brick and mortar sizes:
- 1 extra brick course: up to 5 sections from a 1m length.
- 2 extra brick courses: up to 3 sections from a 1m length.
- 3 extra brick courses: up to 2 sections from a 1m length.
- 4 extra brick courses: up to 2 sections from a 1m length.
- 5 extra brick courses: up to 2 sections from a 1m length.
Handling Information:
- Box quantity: 10 lengths.
- Box size: 103cm W x 45.5cm H x 29cm D.
- Box weight: 12.75kg.
NBS Specification:
Rytons is proud to be a family run business and British manufacturer since 1972
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