Back Draught Shutters
Manufactured in electro-zinc steel
Positive spring return mechanism
Sizes 100-315mm diameter
Select a product
In-line back draught shutters manufactured in electro-zinc steel these units have a positive spring return mechanism. The springs are carefully selected for positive closure without undue pressure loss. Diameters from 100 to 315mm. Also available in 400mm diameter to special request.
DIMENSIONS:
Stock Ref No | AØ | B | C |
10542100 | 100 | 80 | 31 |
10542125 | 125 | 100 | 43 |
10542150 | 150 | 100 | 46 |
10542200 | 200 | 140 | 63 |
10542250 | 250 | 140 | 63 |
10542315 | 315 | 140 | 63 |
Raadpleeg de tab Downloads voor technische informatie
ESTIMATED RUNNING COSTS
Calculate estimated running costs for this product using the tool below.
For average costs*, leave the default values in place or enter your own figures in the boxes to recalculate.
Where a product has multi speeds, a typical installation has been used for the below calculations. *Running cost does not include the use of the heater on the heater model
Based on the inputted figures, estimated running costs would be:
Overview
In-line back draught shutters manufactured in electro-zinc steel these units have a positive spring return mechanism. The springs are carefully selected for positive closure without undue pressure loss. Diameters from 100 to 315mm. Also available in 400mm diameter to special request.
Technical
DIMENSIONS:
Stock Ref No | AØ | B | C |
10542100 | 100 | 80 | 31 |
10542125 | 125 | 100 | 43 |
10542150 | 150 | 100 | 46 |
10542200 | 200 | 140 | 63 |
10542250 | 250 | 140 | 63 |
10542315 | 315 | 140 | 63 |