Sand & Gravel Suction Duct Hose

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Rubber-Cal, Inc.

3012 South Croddy Way, Santa Ana, CA 92704.

Tel 800.370.9152 714.772.3000

Fax 714-772-3088

Flx-Thane MD

Medium weight polyurethane hose,

Cut, gouge and chemical resistant

Offers maximum flexibility, In clear or black

R-3 (Blue)

Heavy weight blue PVC hose, UL approved,

Superior internal and external abrasion resistance,

Good for positive pressure & heavy vacuum applications,

Flx-Thane HD

Heavy weight polyurethane hose,

Cut, gouge and chemical resistant

Offers maximum flexibility, In clear or black

MG-U

Urethane hose with a vinyl coated wire helix,

Very lightweight and flexible

50 ft lengths up to 2" Inside Diameter

Heavy weight Santoprene thermoplastic hose,

Resistant to ozone, UV rays, oils, & chemicals

Smooth inner surface assures minimal friction loss

Hoses made for Sand and Gravel Suction. When moving highly abrasive sand or gravel, these ducting hoses offer exceptional service life through their material composition and wall thickness.

The thicker hoses for this application (i.e. Flx-Thane HD and R-3) range from .045 to .075 inch wall thickness. The R-3 offers a thicker wall of PVC, while the Flx-Thane HD offers a thinner wall of polyurethane. Since polyurethane offers greater abrasion resistance than PVC, the added wall thickness adds to the lifespan of the R-3 in highly abrasive environments.