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This 4" x 20' hose assembly is designed for the pneumatic transfer of dry, abrasive materials like cement, sand, and fly ash from tanker trucks. Its robust construction includes a thick, static-dissipating rubber tube built to withstand the abrasive nature of bulk powders, ensuring a long service life. The hose is equipped with female cam lock fittings on the ends for fast, secure, and tool-free connections to the tanker and piping systems. This is a critical replacement part for maintaining efficient and safe unloading operations, preventing contamination and costly downtime.
Technical Specifications
Inner Diameter4 inches
Outer Diameter4.45 - 5.04 inches
Length20 feet
Working Pressure50 - 100 PSI
Temperature Range-10°F to +160°F
Tube MaterialNatural Rubber / SBR Blend
ReinforcementFiber, Spiral and/or Helical Wire
Coupling Type4-inch Female Cam and Groove (Camlock)
Key Features
4-inch inner diameter for high-volume material flow.
20-foot assembled length.
Thick, abrasion-resistant natural rubber or SBR blend tube for longevity.
Static-dissipating construction to prevent static electricity buildup during powder transfer.
Equipped with female cam lock couplings for quick and easy connection.
Designed for transferring abrasive materials like cement, sand, and lime.
Fits These Mixers
WAM. This is a universal hose assembly designed for use on most standard cement and dry bulk powder tankers that utilize a 4-inch hose system for pneumatic discharge.
All measurements ± standard manufacturing tolerance.
Product descriptions are drafted with automated tools and reviewed as time allows. While we work to keep them accurate, specifications and fitment should be confirmed with a Customer Service specialist at 800-745-3414 before purchase. Found an error? Let us know and we’ll fix it.
Specifications
Specifications
Sub Category
Hoses and Clamps
Documentation
No documents available
Questions?
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