**Somfy 44mm Aluminum Tube (Acmeda)**
Upgrade your roller shade system with the **Somfy 44mm Aluminum Tube**, a precision-engineered component designed for Acmeda-style shade systems with Somfy motors. This high-quality tube delivers exceptional strength and smooth operation for both manual and motorized applications.
### **Key Features:**
- **Perfect Compatibility** – Designed specifically for Acmeda-type roller shade systems
- **Lightweight Strength** – Aircraft-grade aluminum construction
- **Precision Diameter** – 44mm exact size for consistent operation
- **Reduced Vibration** – Minimizes motor noise during operation
- **Corrosion Resistant** – Anodized finish for long-lasting performance
- **Easy Installation** – Works with standard Acmeda brackets and components
### **Technical Specifications:**
- **Material:** 6063-T5 aluminum alloy
- **Wall Thickness:** 1.0mm
- **Length Options:** Custom-cut to your required size
- **Weight:** Approximately 300g per meter
- **Color:** Natural silver anodized finish
### **Includes:**
- 1x Aluminum tube (cut to specified length)
- Protective end caps
**Note:** Specify required length when ordering. Compatible with Somfy 44mm drive systems.
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**Why Choose This Tube?**
✔ Maintains perfect roundness under load
✔ Eliminates "oil canning" effect of steel tubes
✔ Precision-machined ends for perfect component fit
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This description highlights the product's premium construction while providing essential technical details in an easy-to-read format.
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**Professional Tip:**
For motorized applications, pair with Somfy 44mm Soft Drive Wheel for optimal performance.
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**Installation Note:**
Use only with compatible Acmeda/Somfy end plugs and brackets.
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**Quality Assurance:**
Manufactured to ISO 9001 standards with strict diameter tolerances.
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**Design Advantage:**
Anodized surface resists fingerprints and maintains appearance.
### **Somfy 44mm Aluminum Tube (Acmeda) – Technical Specifications**
#### **General Specifications**
- **Model Name:** 44mm Aluminum Tube (Acmeda Type)
- **Compatibility:** Acmeda-style roller shade systems
- **Intended Use:** Roller shade tube for motorized/manual operation
#### **Material Specifications**
- **Alloy:** 6063-T5 aerospace-grade aluminum
- **Temper:** H14 (half-hard)
- **Finish:** Clear anodized (AA-M12C22A41)
- **Wall Thickness:** 1.0mm ±0.05mm
- **Ovality Tolerance:** ≤0.3mm
#### **Dimensional Specifications**
- **Nominal Diameter:** 44.0mm ±0.1mm
- **Standard Lengths:** 24" to 120" (custom-cut available)
- **Cut Tolerance:** +1/-0mm (custom lengths)
- **Weight:** 298g/meter
#### **Mechanical Properties**
- **Tensile Strength:** 186 MPa
- **Yield Strength:** 145 MPa
- **Elongation:** 12%
- **Rockwell Hardness:** 60B
#### **Performance Specifications**
- **Max Load Capacity:**
- Static: 15kg
- Dynamic: 10kg
- **Max Rotational Speed:** 500 RPM
- **Runout Tolerance:** <0.5mm/meter
#### **Surface Treatment**
- **Anodization:** 15μm thickness
- **Abrasion Resistance:** 500+ Taber cycles
- **Chemical Resistance:** Withstands common cleaners
#### **Environmental Ratings**
- **Operating Temp:** -40°F to 300°F (-40°C to 150°C)
- **Salt Spray Resistance:** 1000+ hours (ASTM B117)
- **UV Resistance:** Excellent (no degradation)
#### **Compatibility**
- **Bracket Systems:** Acmeda A44, Somfy 44P
- **Drive Components:** Somfy 44mm crown adapters
- **End Plugs:** Accepts standard Acmeda/Somfy 44mm plugs
#### **Certifications**
- **Material Standards:** ASTM B221, EN 573-3
- **Quality Systems:** ISO 9001:2015
- **Fire Rating:** A2-s1,d0 (EN 13501-1)
#### **Packaging**
- **Protection:** Foam end caps + plastic sleeve
- **Bundling:** Strapped in 5-unit bundles (standard lengths)
#### **Warranty**
- **Structural:** 10-year limited
- **Finish:** 5-year against corrosion
**Installation Notes:**
1. Use only compatible Somfy/Acmeda hardware
2. Avoid sharp impacts during handling
3. Inspect for transit damage before installation
**Key Advantages vs Steel Tubes:**
- 60% weight reduction
- No magnetic interference
- Consistent performance across temperatures
*Custom lengths available with 2-week lead time. Tolerances apply to 20°C (68°F) measurements.*
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**Maintenance:**
- Clean with mild detergent only
- Inspect annually for impact damage
- Do not use abrasive cleaners
This specification provides installers with exact engineering data for proper system design and highlights the tube's premium aerospace-grade construction.
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