Hose connector
Sheet steel connector for extending, connecting and joining light to medium-weight hoses
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Product configurator
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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
View product informationProduct configurator
Define parameters here and click button!
Product information
very flexible
light
moderately pressure resistant
Product data
Construction / Material
| Type of construction | spiral hose with clamping profile |
| Design of the helix | metal band, formed as a clamping profile |
| Material of the helix | steel strip, hot-dip galvanised |
| Design of the external spiral | designed as an additional protective profile |
| Execution of the wall | multi-layered and coated |
| Design of the inner layer | made of electrically conductive material |
| Material of the inner layer | PTFE foil |
| Specifications of the inner layer | surface resistance R₀ < 10⁶ Ohm |
| Execution of the external layer | coating in silicone |
| Material of the outer layer | glass fabric |
Properties
| Specifications of the product | according to TRGS 727 and ATEX 2014/34 EU |
| Chemical Properties | good resistance to chemicals, weather-resistant, good UV resistance, good ozone resistance |
| Mechanical Properties | compressible approx. 1:4 |
| Flexibility | very flexible |
| Physical Properties | heat-resistant, cold-resistant |
| Weight | light |
| Pressure Resistance | moderately pressure resistant |
| Colour | black |
| Other | optimal transport of media because the inside of the hose wall is anti-adhesive |
Operating Temperature
| Temperature Range | -70 to 250 °C |
| short-term maximum temperature | peaks to 270 °C |
Delivery Information
| Delivery, type of production | order-related production |
Application Areas
| Areas of application | Plant & 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
Supply variants
All data refer to a medium and ambient temperature of +20 °C.
| Extended Article Number | Nominal 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:x | 50 | 30 | 0.50 | 0.85 | 0.35 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:50:3,00 | 50 | 30 | 0.50 | 0.85 | 0.35 | 10.00 | 3 | |
| 000373:50:6,00 | 50 | 30 | 0.50 | 0.85 | 0.35 | 10.00 | 6 | |
| 000373:50:10,00 | 50 | 30 | 0.50 | 0.85 | 0.35 | 10.00 | 10 | |
| 000373:55:x | 55 | 33 | 0.50 | 0.78 | 0.29 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:55:3,00 | 55 | 33 | 0.50 | 0.78 | 0.29 | 10.00 | 3 | |
| 000373:55:6,00 | 55 | 33 | 0.50 | 0.78 | 0.29 | 10.00 | 6 | |
| 000373:55:10,00 | 55 | 33 | 0.50 | 0.78 | 0.29 | 10.00 | 10 | |
| 000373:60:x | 60 | 36 | 0.60 | 0.68 | 0.24 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:60:3,00 | 60 | 36 | 0.60 | 0.68 | 0.24 | 10.00 | 3 | |
| 000373:60:6,00 | 60 | 36 | 0.60 | 0.68 | 0.24 | 10.00 | 6 | |
| 000373:60:10,00 | 60 | 36 | 0.60 | 0.68 | 0.24 | 10.00 | 10 | |
| 000373:65:x | 65 | 39 | 0.70 | 0.59 | 0.21 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:65:3,00 | 65 | 39 | 0.70 | 0.59 | 0.21 | 10.00 | 3 | |
| 000373:65:6,00 | 65 | 39 | 0.70 | 0.59 | 0.21 | 10.00 | 6 | |
| 000373:65:10,00 | 65 | 39 | 0.70 | 0.59 | 0.21 | 10.00 | 10 | |
| 000373:70:x | 70 | 42 | 0.70 | 0.53 | 0.17 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:70:3,00 | 70 | 42 | 0.70 | 0.53 | 0.17 | 10.00 | 3 | |
| 000373:70:6,00 | 70 | 42 | 0.70 | 0.53 | 0.17 | 10.00 | 6 | |
| 000373:70:10,00 | 70 | 42 | 0.70 | 0.53 | 0.17 | 10.00 | 10 | |
| 000373:75:x | 75 | 45 | 0.80 | 0.47 | 0.15 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:75:3,00 | 75 | 45 | 0.80 | 0.47 | 0.15 | 10.00 | 3 | |
| 000373:75:6,00 | 75 | 45 | 0.80 | 0.47 | 0.15 | 10.00 | 6 | |
| 000373:75:10,00 | 75 | 45 | 0.80 | 0.47 | 0.15 | 10.00 | 10 | |
| 000373:80:x | 80 | 48 | 0.80 | 0.43 | 0.14 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:80:3,00 | 80 | 48 | 0.80 | 0.43 | 0.14 | 10.00 | 3 | |
| 000373:80:6,00 | 80 | 48 | 0.80 | 0.43 | 0.14 | 10.00 | 6 | |
| 000373:80:10,00 | 80 | 48 | 0.80 | 0.43 | 0.14 | 10.00 | 10 | |
| 000373:90:x | 90 | 54 | 0.90 | 0.36 | 0.11 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:90:3,00 | 90 | 54 | 0.90 | 0.36 | 0.11 | 10.00 | 3 | |
| 000373:90:6,00 | 90 | 54 | 0.90 | 0.36 | 0.11 | 10.00 | 6 | |
| 000373:90:10,00 | 90 | 54 | 0.90 | 0.36 | 0.11 | 10.00 | 10 | |
| 000373:100:x | 100 | 60 | 1.00 | 0.30 | 0.09 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:100:3,00 | 100 | 60 | 1.00 | 0.30 | 0.09 | 10.00 | 3 | |
| 000373:100:6,00 | 100 | 60 | 1.00 | 0.30 | 0.09 | 10.00 | 6 | |
| 000373:100:10,00 | 100 | 60 | 1.00 | 0.30 | 0.09 | 10.00 | 10 | |
| 000373:110:x | 110 | 66 | 1.10 | 0.26 | 0.07 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:110:3,00 | 110 | 66 | 1.10 | 0.26 | 0.07 | 10.00 | 3 | |
| 000373:110:6,00 | 110 | 66 | 1.10 | 0.26 | 0.07 | 10.00 | 6 | |
| 000373:110:10,00 | 110 | 66 | 1.10 | 0.26 | 0.07 | 10.00 | 10 | |
| 000373:120:x | 120 | 72 | 1.10 | 0.22 | 0.06 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:120:3,00 | 120 | 72 | 1.10 | 0.22 | 0.06 | 10.00 | 3 | |
| 000373:120:6,00 | 120 | 72 | 1.10 | 0.22 | 0.06 | 10.00 | 6 | |
| 000373:120:10,00 | 120 | 72 | 1.10 | 0.22 | 0.06 | 10.00 | 10 | |
| 000373:125:x | 125 | 75 | 1.20 | 0.21 | 0.05 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:125:3,00 | 125 | 75 | 1.20 | 0.21 | 0.05 | 10.00 | 3 | |
| 000373:125:6,00 | 125 | 75 | 1.20 | 0.21 | 0.05 | 10.00 | 6 | |
| 000373:125:10,00 | 125 | 75 | 1.20 | 0.21 | 0.05 | 10.00 | 10 | |
| 000373:130:x | 130 | 78 | 1.20 | 0.20 | 0.05 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:130:3,00 | 130 | 78 | 1.20 | 0.20 | 0.05 | 10.00 | 3 | |
| 000373:130:6,00 | 130 | 78 | 1.20 | 0.20 | 0.05 | 10.00 | 6 | |
| 000373:130:10,00 | 130 | 78 | 1.20 | 0.20 | 0.05 | 10.00 | 10 | |
| 000373:140:x | 140 | 84 | 1.30 | 0.18 | 0.05 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:140:3,00 | 140 | 84 | 1.30 | 0.18 | 0.05 | 10.00 | 3 | |
| 000373:140:6,00 | 140 | 84 | 1.30 | 0.18 | 0.05 | 10.00 | 6 | |
| 000373:140:10,00 | 140 | 84 | 1.30 | 0.18 | 0.05 | 10.00 | 10 | |
| 000373:150:x | 150 | 90 | 1.30 | 0.16 | 0.04 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:150:3,00 | 150 | 90 | 1.30 | 0.16 | 0.04 | 10.00 | 3 | |
| 000373:150:6,00 | 150 | 90 | 1.30 | 0.16 | 0.04 | 10.00 | 6 | |
| 000373:150:10,00 | 150 | 90 | 1.30 | 0.16 | 0.04 | 10.00 | 10 | |
| 000373:160:x | 160 | 96 | 1.30 | 0.14 | 0.03 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:160:3,00 | 160 | 96 | 1.30 | 0.14 | 0.03 | 10.00 | 3 | |
| 000373:160:6,00 | 160 | 96 | 1.30 | 0.14 | 0.03 | 10.00 | 6 | |
| 000373:160:10,00 | 160 | 96 | 1.30 | 0.14 | 0.03 | 10.00 | 10 | |
| 000373:170:x | 170 | 102 | 1.40 | 0.13 | 0.03 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:170:3,00 | 170 | 102 | 1.40 | 0.13 | 0.03 | 10.00 | 3 | |
| 000373:170:6,00 | 170 | 102 | 1.40 | 0.13 | 0.03 | 10.00 | 6 | |
| 000373:170:10,00 | 170 | 102 | 1.40 | 0.13 | 0.03 | 10.00 | 10 | |
| 000373:175:x | 175 | 105 | 1.40 | 0.12 | 0.03 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:175:3,00 | 175 | 105 | 1.40 | 0.12 | 0.03 | 10.00 | 3 | |
| 000373:175:6,00 | 175 | 105 | 1.40 | 0.12 | 0.03 | 10.00 | 6 | |
| 000373:175:10,00 | 175 | 105 | 1.40 | 0.12 | 0.03 | 10.00 | 10 | |
| 000373:180:x | 180 | 108 | 1.40 | 0.12 | 0.03 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:180:3,00 | 180 | 108 | 1.40 | 0.12 | 0.03 | 10.00 | 3 | |
| 000373:180:6,00 | 180 | 108 | 1.40 | 0.12 | 0.03 | 10.00 | 6 | |
| 000373:180:10,00 | 180 | 108 | 1.40 | 0.12 | 0.03 | 10.00 | 10 | |
| 000373:200:x | 200 | 120 | 1.60 | 0.10 | 0.02 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:200:3,00 | 200 | 120 | 1.60 | 0.10 | 0.02 | 10.00 | 3 | |
| 000373:200:6,00 | 200 | 120 | 1.60 | 0.10 | 0.02 | 10.00 | 6 | |
| 000373:200:10,00 | 200 | 120 | 1.60 | 0.10 | 0.02 | 10.00 | 10 | |
| 000373:215:x | 215 | 151 | 1.80 | 0.09 | 0.02 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:215:3,00 | 215 | 151 | 1.80 | 0.09 | 0.02 | 10.00 | 3 | |
| 000373:215:6,00 | 215 | 151 | 1.80 | 0.09 | 0.02 | 10.00 | 6 | |
| 000373:215:10,00 | 215 | 151 | 1.80 | 0.09 | 0.02 | 10.00 | 10 | |
| 000373:225:x | 225 | 158 | 2.00 | 0.08 | 0.02 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:225:3,00 | 225 | 158 | 2.00 | 0.08 | 0.02 | 10.00 | 3 | |
| 000373:225:6,00 | 225 | 158 | 2.00 | 0.08 | 0.02 | 10.00 | 6 | |
| 000373:225:10,00 | 225 | 158 | 2.00 | 0.08 | 0.02 | 10.00 | 10 | |
| 000373:250:x | 250 | 175 | 2.10 | 0.07 | 0.02 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:250:3,00 | 250 | 175 | 2.10 | 0.07 | 0.02 | 10.00 | 3 | |
| 000373:250:6,00 | 250 | 175 | 2.10 | 0.07 | 0.02 | 10.00 | 6 | |
| 000373:250:10,00 | 250 | 175 | 2.10 | 0.07 | 0.02 | 10.00 | 10 | |
| 000373:275:x | 275 | 193 | 2.30 | 0.06 | 0.01 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:275:3,00 | 275 | 193 | 2.30 | 0.06 | 0.01 | 10.00 | 3 | |
| 000373:275:6,00 | 275 | 193 | 2.30 | 0.06 | 0.01 | 10.00 | 6 | |
| 000373:275:10,00 | 275 | 193 | 2.30 | 0.06 | 0.01 | 10.00 | 10 | |
| 000373:300:x | 300 | 210 | 2.40 | 0.05 | 0.01 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:300:3,00 | 300 | 210 | 2.40 | 0.05 | 0.01 | 10.00 | 3 | |
| 000373:300:6,00 | 300 | 210 | 2.40 | 0.05 | 0.01 | 10.00 | 6 | |
| 000373:300:10,00 | 300 | 210 | 2.40 | 0.05 | 0.01 | 10.00 | 10 | |
| 000373:315:x | 315 | 221 | 2.60 | 0.05 | 0.01 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:315:3,00 | 315 | 221 | 2.60 | 0.05 | 0.01 | 10.00 | 3 | |
| 000373:315:6,00 | 315 | 221 | 2.60 | 0.05 | 0.01 | 10.00 | 6 | |
| 000373:315:10,00 | 315 | 221 | 2.60 | 0.05 | 0.01 | 10.00 | 10 | |
| 000373:325:x | 325 | 228 | 2.80 | 0.05 | 0.01 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:325:3,00 | 325 | 228 | 2.80 | 0.05 | 0.01 | 10.00 | 3 | |
| 000373:325:6,00 | 325 | 228 | 2.80 | 0.05 | 0.01 | 10.00 | 6 | |
| 000373:325:10,00 | 325 | 228 | 2.80 | 0.05 | 0.01 | 10.00 | 10 | |
| 000373:350:x | 350 | 245 | 3.30 | 0.04 | 0.01 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:350:3,00 | 350 | 245 | 3.30 | 0.04 | 0.01 | 10.00 | 3 | |
| 000373:350:6,00 | 350 | 245 | 3.30 | 0.04 | 0.01 | 10.00 | 6 | |
| 000373:350:10,00 | 350 | 245 | 3.30 | 0.04 | 0.01 | 10.00 | 10 | |
| 000373:375:x | 375 | 263 | 3.50 | 0.04 | 0.01 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:375:3,00 | 375 | 263 | 3.50 | 0.04 | 0.01 | 10.00 | 3 | |
| 000373:375:6,00 | 375 | 263 | 3.50 | 0.04 | 0.01 | 10.00 | 6 | |
| 000373:375:10,00 | 375 | 263 | 3.50 | 0.04 | 0.01 | 10.00 | 10 | |
| 000373:400:x | 400 | 280 | 3.80 | 0.03 | 0.01 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:400:3,00 | 400 | 280 | 3.80 | 0.03 | 0.01 | 10.00 | 3 | |
| 000373:400:6,00 | 400 | 280 | 3.80 | 0.03 | 0.01 | 10.00 | 6 | |
| 000373:400:10,00 | 400 | 280 | 3.80 | 0.03 | 0.01 | 10.00 | 10 | |
| 000373:450:x | 450 | 360 | 4.20 | 0.03 | 0.01 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:450:3,00 | 450 | 360 | 4.20 | 0.03 | 0.01 | 10.00 | 3 | |
| 000373:450:6,00 | 450 | 360 | 4.20 | 0.03 | 0.01 | 10.00 | 6 | |
| 000373:450:10,00 | 450 | 360 | 4.20 | 0.03 | 0.01 | 10.00 | 10 | |
| 000373:500:x | 500 | 400 | 4.70 | 0.02 | 0.01 | 10.00 | 3 / 6 / 10 | |
| Variant details | ||||||||
| 000373:500:3,00 | 500 | 400 | 4.70 | 0.02 | 0.01 | 10.00 | 3 | |
| 000373:500:6,00 | 500 | 400 | 4.70 | 0.02 | 0.01 | 10.00 | 6 | |
| 000373:500:10,00 | 500 | 400 | 4.70 | 0.02 | 0.01 | 10.00 | 10 | |
| 000373:550:x | 550 | 440 | 5.30 | 0.02 | 0.01 | 6.00 | 3 / 6 | |
| Variant details | ||||||||
| 000373:550:3,00 | 550 | 440 | 5.30 | 0.02 | 0.01 | 6.00 | 3 | |
| 000373:550:6,00 | 550 | 440 | 5.30 | 0.02 | 0.01 | 6.00 | 6 | |
| 000373:600:x | 600 | 480 | 5.90 | 0.02 | 0.01 | 6.00 | 3 / 6 | |
| Variant details | ||||||||
| 000373:600:3,00 | 600 | 480 | 5.90 | 0.02 | 0.01 | 6.00 | 3 | |
| 000373:600:6,00 | 600 | 480 | 5.90 | 0.02 | 0.01 | 6.00 | 6 | |
| 000373:700:x | 700 | 560 | 6.90 | 0.01 | 0.01 | 6.00 | 3 / 6 | |
| Variant details | ||||||||
| 000373:700:3,00 | 700 | 560 | 6.90 | 0.01 | 0.01 | 6.00 | 3 | |
| 000373:700:6,00 | 700 | 560 | 6.90 | 0.01 | 0.01 | 6.00 | 6 | |
| 000373:800:x | 800 | 640 | 7.60 | 0.01 | 0.01 | 6.00 | 3 / 6 | |
| Variant details | ||||||||
| 000373:800:3,00 | 800 | 640 | 7.60 | 0.01 | 0.01 | 6.00 | 3 | |
| 000373:800:6,00 | 800 | 640 | 7.60 | 0.01 | 0.01 | 6.00 | 6 | |
| 000373:900:x | 900 | 720 | 8.20 | 0.01 | 0.01 | 5.00 | 3 | |
| Variant details | ||||||||
| 000373:900:3,00 | 900 | 720 | 8.20 | 0.01 | 0.01 | 5.00 | 3 | |
* 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 specific areas of application for your needs? Don't hesitate to contact us! We look forward to hearing from you!
- Looking for information on pipe strength or installation? Take a look at our technical information.
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