BestsellerSV-3600 Minimal
SV-3600 Minimal is SIVAL’s new sliding architectural system that combines the minimal architectural trend with SIVAL quality.
38-40mm
View System Price on request
Sliding Systems
SV-4000 Slide SI
System code SV-4000 S·Thermal break
Price on requestGet a free quotation
SV-4000 Slide SI thermal break sliding system is the proposition by SIVAL concerning the ultimate thermal insulation.
- Glazing
- 24-36mm
- System
- Thermal break
- Max sash
- 200 Kgr
- Combination of smoother sliding and better sealing with specially designed rubber instead of brush through the option for a Lift & Slide Mechanism
- High thermal insulation coefficients, close to the levels of opening system
- Smooth sliding and improved endurance through the stainless-steel lamina on the bottom rail profiles
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Free quotation · EN tested · 25-yr finish guarantee
01In detail
Overview
SV-4000 Slide SI thermal break sliding system is the proposition by SIVAL concerning the ultimate thermal insulation. The system’s modern design, with straight profile lines meets every modern architectural requirement.
The series are specially designed to provide increased sound and thermal insulation with a Uf coefficient from 1,63W/m²K.
The SV-4000 Slide SI series, SV-4000 Thermo SI/HS and SV-7800 Thermo Plus series share a common aesthetic design and can be combined perfectly. Multilocking mechanism can be applied for maximum security. As an extra feature SV-4000 Slide SI provides the typology single sash with fixed window, providing the best solution for demanding contemporary constructions.
02At a glance
What sets it apart
Combination of smoother sliding and better sealing with specially designed rubber instead of brush through the option for a Lift & Slide Mechanism
High thermal insulation coefficients, close to the levels of opening system
Smooth sliding and improved endurance through the stainless-steel lamina on the bottom rail profiles
03Built in
Key characteristics
- Smooth sliding with:
- Stainless steel lamina on rail profiles.
- Optional Lift & Slide Mechanism.
- Modern aesthetics with straight line design.
- Maximum security with the option of Multi-Locking Mechanism.
- Excellent thermal insulation due to:
- Polyamides up to 34mm width.
- Option for double or triple glazing up to 36mm.
- Use of insulating material (EPS) along with the specially designed polyamide plugs for adjoining profile.
- Absolute sealing due to:
- Use of non-return valve for optimum drainage of the rail.
- Use of additional sealing gasket on the bottom and the side parts of rail.
- Use of elastic (EPDM) to the sashes.
- Option for construction typology of single (specially designed for the needs of hotel constructions).
- Can be combined with the opening systems SIVAL Hybrid A40 SI/HS and SV-7800 Thermo Plus for complex constructions.
04Tested performance
Technical specification
Figures depend on configuration, size and glazing — your quotation includes values calculated for your exact specification.
- Aluminium alloy
- EN AW 6060 T6
- Hardness
- 12 Webster
- Minimum coating thickness
- 75µm
- Profile thickness
- 1,4-1,8mm
- Tolerance according to
- EN 12020-02
- Width of successive rail
- 125mm
- Width of rail with fixed window
- 149mm
- Width of glass sash
- 50mm
- Glazing thickness
- 24-36mm
- Polyamide width
- 24 & 34mm
- Thermal coefficient of frame
- Uf from 1,63 up to 3,17 W/m²K
- Maximum sash dimensions for lift & slide system
- 2,0m x 2,7m
- Maximum sash weight for lift & slide system
- 200 Kgr
05Ways to build it
Construction types
06For specifiers
Section drawings
07Where it belongs
Applications & finishes
- Residential
- Extensions
- Hospitality
- Renovation
Every SIVAL system is finished to order: powder coating in any RAL shade (matt, satin or gloss), anodised tones, and textured wood-effect finishes including oak, walnut and rosewood. Dual-colour options let the interior differ from the exterior, and marine-grade pre-treatment is available for coastal sites. Powder-coated finishes are guaranteed for up to 25 years.
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Price the SV-4000 Slide SI for your project
Send your approximate sizes and we'll return a detailed quotation — free, itemised and without obligation.
Free, no-obligation quotes
Send drawings or approximate sizes and receive a detailed quotation within 2–3 working days.
Certified performance
Systems tested to EN standards for air, water and wind, with project U-value reports on request.
Guarantees that last
Lifetime structural warranty on profiles and up to 25 years on powder-coated finishes.
complete the project
Pairs well with
- Bestseller
BestsellerSV-8800 Lift Slide
For those who want to enjoy the unobstructed view of large openings, but at the same time ensure the least energy losses and sound insulation, the SV-8800 Lift Slide series is the solution.
Uf from 4,0W/m²K
View System Price on request
SV-6400 Minimal
The new Minimal sliding thermal insulation system SV-6400 Minimal is designed with a focus on high quality and versatility.
Uf from 2,6 W/m²K
View System Price on request
