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MASTERFLEX – Technische Schläuche & Verbindungen
MASTERFLEX – Technische Schläuche & Verbindungen

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Master-Clip PTFE S EL

Article master no: 000373

Suction & Blower hose for corrosive media up to +250°C, electroconductive, double-layered

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Product information

very flexible
light
moderately pressure resistant

Product data


Construction / Material

Type of constructionspiral hose with clamping profile
Design of the helixmetal band, formed as a clamping profile
Material of the helixsteel strip, hot-dip galvanised
Design of the external spiraldesigned as an additional protective profile
Execution of the wallmulti-layered and coated
Design of the inner layermade of electrically conductive material
Material of the inner layerPTFE foil
Specifications of the inner layersurface resistance R₀ < 10⁶ Ohm
Execution of the external layercoating in silicone
Material of the outer layerglass fabric

Properties

Specifications of the productaccording to TRGS 727 and ATEX 2014/34 EU
Chemical Propertiesgood resistance to chemicals, weather-resistant, good UV resistance, good ozone resistance
Mechanical Propertiescompressible approx. 1:4
Flexibilityvery flexible
Physical Propertiesheat-resistant, cold-resistant
Weightlight
Pressure Resistancemoderately pressure resistant
Colourblack
Otheroptimal transport of media because the inside of the hose wall is anti-adhesive

Operating Temperature

Temperature Range-70 to 250 °C
short-term maximum temperaturepeaks to 270 °C

Delivery Information

Delivery, type of productionorder-related production

Application Areas

Areas of applicationPlant & Mechanical Engineering, Ventilation & Air-conditioning, Bulk & Construction, Chemistry, Surface Technology, Food & Pharma, Plastics, Metal & Toolmaking

Customizing Options

optional item modification (on request)other lengths, other nominal widths, with stainless steel spiral

Application areas

Plant & Mechanical Engineering

Ventilation & Air-conditioning

Bulk & Construction

Chemistry

Surface Technology

Food & Pharma

Plastics

Metal & Toolmaking

Supply variants

All data refer to a medium and ambient temperature of +20 °C.

Extended Article NumberNominal Size (DN)
in mm
Bending radius*
in mm
Weight
in kg/m
Operating pressure
in bar
Negative pressure
in bar
Max. Production length
in m
Length (standard lengths available for order)
in m
In stock
000373:50:x50300.500.850.3510.003 / 6 / 10
000373:55:x55330.500.780.2910.003 / 6 / 10
000373:60:x60360.600.680.2410.003 / 6 / 10
000373:65:x65390.700.590.2110.003 / 6 / 10
000373:70:x70420.700.530.1710.003 / 6 / 10
000373:75:x75450.800.470.1510.003 / 6 / 10
000373:80:x80480.800.430.1410.003 / 6 / 10
000373:90:x90540.900.360.1110.003 / 6 / 10
000373:100:x100601.000.300.0910.003 / 6 / 10
000373:110:x110661.100.260.0710.003 / 6 / 10
000373:120:x120721.100.220.0610.003 / 6 / 10
000373:125:x125751.200.210.0510.003 / 6 / 10
000373:130:x130781.200.200.0510.003 / 6 / 10
000373:140:x140841.300.180.0510.003 / 6 / 10
000373:150:x150901.300.160.0410.003 / 6 / 10
000373:160:x160961.300.140.0310.003 / 6 / 10
000373:170:x1701021.400.130.0310.003 / 6 / 10
000373:175:x1751051.400.120.0310.003 / 6 / 10
000373:180:x1801081.400.120.0310.003 / 6 / 10
000373:200:x2001201.600.100.0210.003 / 6 / 10
000373:215:x2151511.800.090.0210.003 / 6 / 10
000373:225:x2251582.000.080.0210.003 / 6 / 10
000373:250:x2501752.100.070.0210.003 / 6 / 10
000373:275:x2751932.300.060.0110.003 / 6 / 10
000373:300:x3002102.400.050.0110.003 / 6 / 10
000373:315:x3152212.600.050.0110.003 / 6 / 10
000373:325:x3252282.800.050.0110.003 / 6 / 10
000373:350:x3502453.300.040.0110.003 / 6 / 10
000373:375:x3752633.500.040.0110.003 / 6 / 10
000373:400:x4002803.800.030.0110.003 / 6 / 10
000373:450:x4503604.200.030.0110.003 / 6 / 10
000373:500:x5004004.700.020.0110.003 / 6 / 10
000373:550:x5504405.300.020.016.003 / 6
000373:600:x6004805.900.020.016.003 / 6
000373:700:x7005606.900.010.016.003 / 6
000373:800:x8006407.600.010.016.003 / 6
000373:900:x9007208.200.010.015.003

* Related to the inside of the hose bend | Subject to technical changes and color deviations.


Personal advice

Do you have questions about the product, an individual solution or special application areas for your requirements? Please feel free to contact us! We look forward to talking to you!

  • Are you looking for information on the durability or installation of hoses? Take a look at our technical information.
  • Certificates and declarations of conformity can be found on the "Quality" page.
  • A list of all responsibilities and contact details can be found on our contact page.

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