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Ø50, EPDM 3 blue 3077
3077
Ø50, EPDM 3 stainless 307702
307702
Ø50, NBR 4 blue 3271
3271
Ø76, EPDM 3 blue 3007
3007
Ø76, EPDM 3 stainless 300702
300702
Ø76, NBR 4 blue 3272
3272
Ø108*, EPDM 3 blue 3031
3031
Ø108, EPDM 3 stainless 303102
303102
Ø108, NBR 4 blue 3273
3273
Ø159, EPDM 3 blue 3045
3045
Ø159, EPDM 3 stainless 304502
304502
Ø159, NBR 4 blue 3274
3274

An effective tubing system has to meet certain requirements. Constant transport velocity in the tubing at different loads is one require­ment. Correct transport velocity is another. When the velocity is too low, the material will cause a blockage. When the velocity is to high, this will lead to unnecessary wear and loss of energy. Dustcontrol's competent staff can dimension a system to your needs.  

When transporting material in a tubing system turbulent flow will cause noise. Material particles impact the hard tubing walls. Using an elastomer (EPDM- and NBR-rubber) in bends, branch pipes and mounting brackets moderates the sound considerably.  

Bends and branch pipes are designed to withstand high negative pressure. The bends are designed with a radial ridge to spread the impact area of the mateial thereby reducing wear and minimizing the risk of blockage.  

Every elastomer bend and branch pipe are designed with a plugged hole, that can be used for measuring and inspection. The advantages with the elastomer tubing system are:

  • Low noise
  • Blockage risk reduced
  • Reduced wear

The measurements are in millimeter if nothing else is given.

 

Part No Desc. Material Ø l t m(kg)
3077 Ø 50 EPDM3 blue 50.8 65 4.5 0.2
307702 Ø 50 EPDM3 stainless 50.8 65 4.5 0.2
3271 Ø 50 NBR4 blue 50.8 65 4.5 0.2
3007 Ø 76 EPDM3 blue 76 65 5.0 0.3
300702 Ø 76 EPDM3 stainless 76 65 5.0 0.3
3272 Ø 76 NBR4 blue 76 65 5.0 0.3
3031 Ø 108 EPDM3 blue 108 65 5.5 0.4
303102 Ø 108 EPDM3 stainless 108 65 5.5 0.4
3273 Ø 108 NBR4 blue 108 65 5.5 0.4
3045 Ø 159 EPDM3 blue 159 65 6.5 0.5
304502 Ø 159 EPDM3 stainless 159 65 6.5 0.5
3274 Ø 159 NBR4 blue 159 65 6.5 0.5

 

1Carbon Steel Zink Coated, 1311.
2Stainless steel SS2333/Grade 1.4301/DIN X 5 CrNi 1810/UNSS30400/AFNOR Z 6 CN 18.09/ANSI 304/BS 304S15.
3Rubber, EPDM.
4Rubber, NBR.
5Reinforced Spiral Tubing.