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Alpro 510300T3-U PRO50 Heavy Duty Short Side Load NHO
£167.53
£139.61
SKU
510300T3-U
- This product is available to order. The lead time is normally 2 – 4 working days.
- An accurate despatch date will be confirmed with you once order is received by our sales team (during office hours).
Free Delivery on this product
Alpro 510300T3-U PRO50 concealed transom closer, heavy duty (size 3), short side load with 51A1 arm, no hold open.
Alpro 510300T3-U PRO50 concealed transom closer, heavy duty (size 3), short side load configuration with 51A1 arm assembly, no hold open. Designed for single or double action aluminium doors up to 1150mm wide and 2540mm high, with a maximum door weight of 100kg.
Concealed within the transom header bar for a clean aesthetic. Includes 51A1 short side load arm assembly and 51A4 bottom pivot assembly. The dual closing speed is factory preset with fully adjustable final speed. Uses stable hydraulic fluid suitable for most climatic conditions. Must be installed by a competent installer with all fixing threads applied with Loctite 222 or similar.
About This Product
The Alpro 510300T3-U is a heavy duty concealed transom closer from the PRO50 range, supplied in the short side load (T3) configuration with no hold open function. It is designed for commercial aluminium doors in the 951mm to 1150mm width range and is fully concealed within the transom header bar. Installers choose this variant when a short side load arm is required for heavy duty applications with a 65mm pivot point using the 51A5 F bracket.
Key Features
- Concealed within transom header bar
- Heavy duty — suitable for doors 951mm to 1150mm wide
- Short side load arm (51A1) included
- No hold open configuration
- Dual closing speed with adjustable final speed
- 70mm pivot point (65mm with 51A5 F bracket)
- Maximum door weight 100kg (120kg with 51A10 heavy duty pivot)
- Stable hydraulic fluid for all climatic conditions
Technical Specifications
- Closer Size: Size 3 — Heavy Duty
- Arm Type: 51A1 Short Side Load
- Hold Open: No
- Max Door Width: 1150mm
- Max Door Height: 2540mm
- Max Door Weight: 100kg (120kg with 51A10)
- Pivot Point: 70mm (65mm with 51A5)
- Closer Dimensions: 293mm x 90mm
- Concealed Thickness: 37mm
- Standard Spindle: 12mm
Common Questions
- Can I use an extended spindle? Yes, 17mm, 22mm and 28mm extended spindles are available — add X-U, X-U-22 or X-U-28 to the order code.
- What is the difference between T1, T2 and T3? T1 is side load (51A2 arm), T2 is end load (51A3 arm), T3 is short side load (51A1 arm).
Compatibility
- Single and double action aluminium doors
- Compatible with 51A5 F bracket for 65mm pivot point
- Compatible with 51A10 heavy duty bottom pivot for doors up to 120kg
- Dimensions
- 293 x 90 x 37mm (closer body)
| Brand | Alpro |
|---|
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