Weighing bellows serve to create a flexible connection between dosing equipment, mixers, feeders or vessels on weighing cells and supply lines, drain pipes or other forms of air or powder transport.
Silicone Weighing Bellows
Silicone Weighing Bellows
- Standard Sizing (length & diameter)
- Large diameter range
- Fits Imperial and Metric tubing
- Minimal influence on Weighing process
- New conical bellow design for hygiene
- Available with quick connect couplings
- Antistatic version available
- Soft Silicone
- Always on stock
Silicone Weighing Bellow White
Weighing bellows serve to create a flexible connection between dosing equipment, mixers, feeders or vessels on weighing cells and supply lines, drain pipes or other forms of air or powder transport. Accurate batch sizes are crucial to ensure a high quality end product. Silicone weighing bellows suit most machines of well-known OEM manufacturers.
Advantages
- Air- & dust-tight
- Easy to clean
- Extremely flexible
- Optimal product flow
- Removes influence on weighing process
- Standardized sizes
- Universal diameter range
- Permitted for use with foodstuffs in accordance with:
- FDA 177.2600
- ECC 1935/2004
- Also available as Quick Connect LFR & FDM
Silicone Weighing Bellow Asymmetrical Conical
Silicone Weighing Bellows Asymmetrical Conical have the added advantage of the asymmetrical design, the angle of the bottom cone is on a 60° angle, which prevents powder collection, piling or blockage inside the bellow shape.
No powders can remain within the bellow shape, which is possible with the conventional spherical bellow. These bellows are suitable for contact with foodstuffs.
Silicone Weighing Bellow Conductive
Silicone Weighing Bellow Conductive are made of a silicone compound to which carbon has been added to make the silicone compound electrostatically dissipative and have a resistance lower than <10^6 Oh. The low electrostatic resistance means light powders do not tend to stick on the surface of the bellow, and electrostatic energy is not able to build up on the surface of the bellow, therefor not creating any explosion hazards which may occur at high capacity powder flow rates and high air speeds.
SILICONE BELLOWS IN GENERAL ATEX
All the silicone weighing bellows can be used in ATEX environments.
Please check with us for the ideal conditions for each type of bellow to be used in your explosion safe design, we will happily provide you with the best recommendation.
Quick Connect Bellows
All the silicone weighing bellows can be made with any type of quick connect coupling
Please see our products:
Also please check out the Hecht weighing bellow tri-clamp and hose clamp versions
Custom weighing Bellows
Silicone weighing bellows are made in standardized diameters and lengths. From 50pcs of one size they can be made to your design, fitting your required dimensions.
Poly Urethane weighing Bellows
Please also check out our poly urethane weighing bellows and step bellows
Materials
The weighing bellows are made out of 2 compounds of high grade silicone.
