Material Specifications
The hose wall is made of 100% pure polyester polyurethane, known for its high abrasion resistance. It is reinforced with a PU-coated spring steel wire spiral.

Applications
The hose is suitable for various industries including food and pharmaceuticals. It is used for suction and transport of abrasive solids and gases, paper and textile fibers, small particle dusts, powders, oil-spray extraction, and in fire risk areas. It is also applicable in woodworking machines and exhaust equipment.

Properties
The hose is antistatic with a surface resistance of Ro <109 ohm, flame-resistant, and conforms to FDA food contact standards. It is reinforced with a spring steel spiral, offering good flexibility, compressibility, and a small bend radius. It is lightweight, has high tensile and burst strength, is abrasion-resistant, kink-resistant, oil/petroleum-proof, gas-tight, halogen/plasticizer-free, and resistant to UV/ozone and chemicals.

Temperature Range
The hose operates effectively between -220F to +1950F, with intermittent use up to +2600F.

Construction
The hose consists of a PU-coated spring steel spiral and a polyester polyurethane wall with a thickness of .020” between spirals.

Standard Production
Available diameters range from 2” to 16”, with a standard length of 25’. The hose is transparent, with special wire colors, diameters up to 24”, and lengths up to 75’ available on request.

Installation and Connection
Various installation options include hose connectors, reducers, and clamps. The product code and specifications for different diameters are provided, detailing positive and negative pressure capacities, bending radius, outer diameter, and weight.

Contact Information
Masterduct, Inc. is located at 5235 Ted Street, Houston, TX 77040 USA. Contact numbers are +1 713 462-5779 and +1 800 318-3300, with a fax number of +1 713 939-8441. More information can be found at www.Masterduct.com.