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Code: 3622025 Customer code:
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Discontinued Masterflex Master-Sil 2 Orange Silicone Flexible Ducting 25mm x 4m

£137.34

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Features
Product is featured in
Hose, Ducting & Fittings/Ducting

Product Notes
There are no additional notes about this product.
Discover...
The term flexible ducting refers to hoses, tubes or pipes used to funnel media from one area to another in ductwork. Substances that can be transferred in most ducting includes gases and fumes, as well as hard substances such as dust, sawdust, wood shavings, granules and other loose bulk materials. This silicone-coated glass fabric-reinforced ducting encapsulates a steel wire helix making it ideal for the extraction of air and fumes as well as many other general industrial applications.

Learn more...
• Two-ply heat-resistant silicone-coated glass fabric-reinforced ducting with a spring steel wire helix
• This ducting is crafted from silicone as it is extremely flexible, versatile and suitable for outdoor use due to its excellent temperature range and weather resistance
• Temperature range of -70°C to 260°C,though intermittent usage allows for -85°C to 300°C
• Suitable for air/gaseous media with high nominal and ambient temperatures
• Fittings available separately

Size (ID/OD)Working pressureBend radiusVacuum
25mm2.8 bar15mm478mmHg
32mm2.8 bar16mm478mmHg
38mm2.6 bar18mm441mmHg
51mm2.6 bar24mm382mmHg
63mm2.4 bar31mm353mmHg
76mm2.2 bar38mm316mmHg
89mm2 bar44mm294mmHg
102mm1.9 bar52mm257mmHg
127mm1.4 bar64mm183mmHg
152mm1.2 bar75mm125mmHg
165mm1 bar83mm102mmHg
203mm0.7 bar101mm66mmHg
254mm0.5 bar150mm51mmHg
305mm0.3 bar210mm29mmHg

Specification

Application
Abrasion Resistant false
General Purpose false
Heat Resistant true
Microbe Resistant false
Features
Anti-Static Compound false
Anti-Static Wire false
Crush Recoverable false
Vacuum true
Vacuum (mmHG) 478
Search Material Silicone,Mild Steel
Vendor Part Number 686-026-0400
Brand MASTRFLX
Brand Type Vendor
Colour
External Hose Colour Orange
External Hose Colour Options Orange
Standards
EU Regulation 10/2011 false
Material
Ducting Material Silicone
Helix Material Mild Steel
Ply
Ply 2
Pressure
Working Pressure (PSI) 40
Size Info
Bend Radius (mm) 15
Coil Length (m) 4
Coil Length (m) Options 4
Internal Diameter (mm) 25
Internal Diameter (mm) Options 25
Weight (kg per M) 0.88
Temperature
Max Temperature (ºC) 250
Min Temperature (ºC) -70

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      Delivery & Returns

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      • Alternative Products

      Masterflex Master-Sil 2 Orange Silicone Flexible Ducting 4m
      Code:3622025
      NEW Masterflex Master-Sil 2 Orange Silicone Flexible Ducting 4m

      £137.34

      0% VAT* Ex VAT Inc VAT

      Order now for delivery on 12/03/2025