Master-PUR L-F-EC

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Master-PUR L-F-EC

Light/medium weight electrically conductive polyurethane hose for potentially explosive applications

Hose wall material: Polyurethane, electrically conductive
Spiral material: Spring steel wire, polyurethane coated

Applications

• General dust collection
• Metal dust collection
• Oil mist extraction

Highly flexible hose used in connections between machinery and metal pipes in central exhaust systems. An integral ground wire dissipates any static electricity in the hose for safe operation over a very long service life.

Properties

• Abrasion resistant
• Electrically conductive
• Free of plasticizers and halogens
• Gas-tight
• Good chemical resistance
• Good resistance to oil and petroleum vapors
• High tensile and burst strength
• Highly flexible
• Improved pressure and vacuum characteristics
• Optimum flow characteristics
• Small bend radius
• Super lightweight
• Surface resistance R_o <= 10⁴ Ohm
• UV and ozone resistant

Temperature Range

• -40°F up to 195°F
• Intermittent to 260°F

Standard Production

• Dia. 1.52″ to 16″
• Color:
  • Inner hose wall: black
  • Outer hose wall: black
  • Spiral: black
• Standard length: 25′
• Hose wall thickness: 0.03″
• Item number: 342-207

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