KR20S Braked-Spring Load-Release Roller Blind
A spring-operated roller blind without an operating cord or chain, mounted on specialist magnetic supports.
Explore product : KR20S Braked-Spring Load-Release Roller Blind
Product imagery is illustrative of the system. Confirm the finish and options in your quotation.
Specialist vertical blinds
KVL31 Wand-Operated Load-Release Vertical Blind
Product reference KVL31
A specialist vertical blind with wand control, enclosed louvre weights and magnetic supports.
At a glance
- Wand-operated louvre control
- Enclosed louvre weights
- 89 mm or 127 mm louvre formats
Supply enquiries welcomed across the UK. Specialist installation availability and commissioning requirements are confirmed individually.
Product overview
About this system
KVL31 uses a wand to operate the vertical louvres, with the mechanism contained within a 40 × 25 mm premium aluminium headrail. The standard louvre weights are enclosed, and the headrail is carried on a back bar with magnetic load-release supports.
Louvres are available in 89 mm and 127 mm widths. The fabric, opening arrangement and total blind dimensions need to be specified together for the intended room.
Agree the operating and stacking arrangement
Show where the louvres should gather and how the wand will be reached. Any alternative control must be expressly accepted in the project specification. The supporting brackets and the layout of neighbouring blinds need checking alongside the fabric and dimensions, with specialist installation availability confirmed before quotation.
The technical details
Specification
| Headrail profile | 40 × 25 mm |
|---|---|
| Louvre widths | 89 mm or 127 mm |
| Standard control | Wand |
| Size basis | 220 g/m² fabric |
| Minimum width | 300 mm |
| Maximum width | 3050 mm |
| Maximum drop | 3200 mm |
| Maximum area | 4 m² |
| Adjacent blind bracket condition | No more than two brackets within a total 700 mm distance. |
Limits depend on the selected configuration. Use the relevant product documents and the agreed written specification for your order.
Options to discuss
- 89 mm or 127 mm louvres
- Spring metal truck option
- Alternative controls only by confirmed specialist specification
Check before ordering
- Published size limits assume 220 g/m² fabric.
- Maximum width, drop and area limits apply together.
- Adjacent assemblies must comply with the specified bracket-spacing conditions.
Product resources
Technical documents
Kestrel anti-ligature product brochurePDF · 2.7 MB · Opens in a new tabKVL31 Wand-Operated Load-Release Vertical Blind — technical datasheetPDF · 402 KB · Opens in a new tabKVL31 Anti-ligature Vertical Blinds (No. 933) — fitting instructionsPDF · 726 KB · Opens in a new tab
Original manufacturer documents retain their branding. Confirm the product version and any additional warranty with your quotation.
Compare your options
Also in the collection
KR20C Crank Load-Release Roller Blind
A roller blind with detachable magnetic crank control and a specialist load-release mounting arrangement.
Explore product : KR20C Crank Load-Release Roller BlindLet’s work through the details
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Share the products you have in mind, or tell us what the space needs to do. We’ll help you establish the specification and the next step.
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- UK-wide supply and installation enquiries
- Supply-only products and component orders
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We aim to reply within 24 hours. Appointment dates and any specialist installation requirements are confirmed by our team.