Belt Sealing

Delta-Flex Skirting

Our Delta-Flex dual sealing skirt board is the ultimate solution for dust control and bulk product containment at all transfer points.

The main body contains your bulk material in the transfer point while the outer seal manages dust control. Because our material compound is more flexible, it will conform to your belt profile, even if there is no support or sagging between rollers.

Our material is designed to have low coefficient friction that reduces drag.

Delta-Flex material combines high tensile strength resulting in less wear and less tearing as compared to rubber skirt board. The benefits extend beyond bulk product and dust containment to less maintenance costs and less downtime for replacement.

Features and Benefits

  • Comes in convenient 50’ lengths
  • Premium Urethane construction
  • 3”, 4”, 5”, and 6” skirt height available
  • Food Grade options available
High Heat and Chemical Options availableRequest A Price
 

M-Flex Skirting

M-Flex material is designed to have a low coefficient of friction reducing drag while combining high tensile strength resulting in less wear and tearing compared to traditional rubber products. The flexibility of this product allows it to be used with existing skirt clamp systems.

The ability to flip this sealing system doubles the already extended life reducing costs and downtime

Features and Benefits

  • Comes in convenient 50’ lengths
  • Premium Urethane construction
  • 1/2”, 5/8”, ¾”, 7/8” skirt thickness available
  • Food Grade options available
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Blue-Flex Skirting

Our Urethane Blue-Flex™ Skirtboard is the solution for dust containment in bulk transfer points. Designed to have low coefficient friction that reduces drag, Blue-Flex™ combines a high tensile strength resulting in longer wear and less tearing compared to rubber skirtboard. The benefits extend beyond dust containment to less maintenance cost, less downtime for replacement and less overall belting and motor fatigue.

Features and Benefits

  • Comes in convenient 50’ lengths
  • Special 58A urethane compound
  • Additives for lubricity
  • 60% lower coefficient of friction
  • Reduced drag
  • 3-4 times wear life over rubber

Profiles Available

  • Straight
  • 20° Angle
  • 35° Angle
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AirScrape®- Contactless Skirting

AirScrape® is a side sealing system for belt conveyors patented and manufactured in Germany. The system is suspended contact-free over the belt. By means of the unique diagonal arrangement of hardened lamellae, air is led from the outside into the middle of the belt, thus creating an air suction. The material movement and the moving belt support and increase the suction effect, so that fine dust particle remain in the conveyor section. Additionally, coarse materials pushing outward are led back to the middle of the belt by the lamellae and thus decreasing spill significantly.

Hence the AirScrape® has a triple positive effect. It reduces the spill and dust formation at the transfer points and other critical sections in the conveyor chain significantly. Additionally, there is not contact with the belt, prolonging the lifecycle considerably.

Features and Benefits

  • Works very effectively on both large and fine particles
  • Reduces dust emission and explosion hazards
  • Eliminates belt damage due to absence of skirt contact
  • Hardened steel blades reduce skirt wear
  • Reduces motor power requirement as there is no belt-skirt friction
  • Vastly prolongs life expectancy due to lack of belt contact
  • Reduced product loss
  • Significantly reduced maintenance and replacement cost
  • Easy installation and can normally use existing clamping system
  • Continuous skirting with no gaps
  • Contributes to health and environmental protection
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Dual-Seal Rubber Skirting

The ACT Dual-Seal Rubber Skirting is a primary and secondary sealing rubber to be used in transfer points. The self-adjusting secondary seal provides a more effective dust seal than single-lip skirt rubber.

Features and Benefits

  • Cut to the length you need!
  • Available in 4”, 5”, and 6” heights
  • Dual-Seal helps eliminate dust emissions at transfer point
  • EPDM 70 Durometer rubber
  • Fits troughing angles 0°, 20°, 35° and 45°
  • Up to 300’ rolls (cut as needed)
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Natural Rubber Skirting

Natural Rubber Skirting (40 Durometer) has better abrasion resistant properties with up to 3-5 times the wear life of black natural skirting rubber. The rolls are sold in 50’ lengths, and span 1/4” to 1” in thickness, depending on your needs. Standard widths are 6, 8, and 10”, with options of 12”, 36”, and 48” available. This product can be cut to many different sizes, from 4” to 48” widths, this is a versatile product used in the most demanding wear and impact areas.

Features and Benefits

  • Comes in convenient 50’ lengths
  • Available in various heights and thickness (please request size needed)
  • Quality rubber ensure greater wear life than standard black skirting
  • 40-Durometer natural rubber
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SBR- Standard Black Rubber Skirting

The standard black skirting rubber is the most commonly used skirting on the market. The attraction with this skirting is the relatively low cost compared to other options in the field. The rolls are sold in 50’ lengths, and span 1/4” to 1” in thickness, depending on your needs. Standard heights are 4”,6”,8”, and 10”, with options of 12”, 36”, and 48” available.

 

Features and Benefits

  • Comes in convenient 50’ lengths
  • Available in various heights and thickness (please request size needed)
  • Economical option for various sealing applications
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Eagle Claw Clamp

The new Eagle Claw Clamp solves the issue. Armed with various steel engaging tips, the clamp bites into the skirtboard like teeth, drawing into the skirtboard on an angle. This creates a complete engaging trap that holds the skirtboard in place at all times, allowing the skirtboard to do what it was designed to do. Because the skirtboard cannot move from the Eagle Claw Clamp, the skirtboard can flex, to accommodate belt splices, clips or patches passing through the load zone.

 

Features and Benefits

  • Comes in convenient 48” and 60” lengths
  • Superior grip over standard angle style clamps
  • Optional wear-liners available
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Omega Seal- Tail Box Sealing

A seal specifically designed to seal the tail end of a load zone. The only profiled seal that completely lays to match the profile of your belt. It also creates a sealed gap area that does not allow the carry back to migrate outside of the load zone. Paired with our Sealing Edge Technology, the Omega Seal and Clamp has the potential to completely revitalize your load zone.

HOW TO CHOOSE THE RIGHT SIZE:

When choosing the clamp size always make sure you choose the size that best fits the chute width. If your chute is in between the standard sizes always default to the next lower size. Then choose the troughing degree. This choice is not based on the troughing rollers on the conveyor. It is based on the transition into the chute. Most load zones have 35 degree toughing rollers but depending on the transition of the belt from the tail pulley into the chute it may be best to use a 20 degree.

Features and Benefits

  • High Heat applications available in EPDM
  • Fits Chute widths of 14”-40”
  • No trimming and guessing need, just form it to your belt profile and clamp
  • Comes in 48” or 72” lengths, just cut to fit your chute

OTHER CHUTE WIDTHS AVAILABLE UPON REQUEST. Note: In many cases the chutes are wider than what CEMA recommends for belt width. Please do not base your choice on belt width. Chute Width is what matters

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