4.7 foxiSpecial PUR H-AL-F

Construction:

• rotation resistant and slip resistant spiral fixed to the hose wall
• wall thickness between the spirals 1.45 mm approx.

Material:

• spiral: covered spring steel wire, copper-plated
• wall: high abrasion-resistant Polyester Polyurethane, capable of permanent electrostatic discharge ≤10⁹ ohm, food grade (FDA)
• colour: transparent

Temperature Range:

• from -40°C approx. to +90°C approx. 
• short-term to +125°C approx.

Applications:

Special extraction and blowing hose for use in the food and pharmaceutical industries, especially in hazardous areas where a hose wall capable of electrostatic discharge is required (in accordance with TRBS 2153 for flammable dust/solids (guidelines of German Federal Institute for Occupational Safety & Health)), e.g.  

• for transporting coarse-grained foods such as rice, sugar, cocoa beans

• for transporting coarse-grained pharmaceutical solids such as tablets, powders

Properties:

• hose wall capable of permanent electrostatic discharge, surface resistance ≤10⁹ ohm
• suitable for electrostatic discharge of flammable dust/solids where both ends of the spiral are earthed, in accordance with TRBS 2153 (zone 20)(guidelines of German Federal Institute for Occupational Safety & Health)
• wall material complies with: EU directives 89/109/EEC, 82/711/EEC, 85/572/EEC, 93/8 EEC, 97/48/EC, 2002/16/EC, 2002/72/EC, 2004/19/EC, 2005/79/EC, Reg. EC n. 1935/04 e Reg. EC n. 1895/2005 and
  FDA 21, CFR revised April 2002 (§172.863, §172.878, §175.1550, §175.320, §177.1010, §177.1520, §177.1810, §178.3010, §182.1711, §184.1191, §178.3620)
  whereby all substances, monomers, and additives used in the raw materials can safely be used in the food industry
• in addition, material components for use in contact with food are listed under FDA 21 CFR 178.3297; FDA 21 CFR (174, 175, 176, 177, 178, 181, 182, 184 u. 186)

• heavy construction (wall thickness 1.45 mm approx.)
• odourless and tasteless
• very flexible
• interior: smooth

Production lengths:

• 10 m and 15 m

Product variations:

• food grade with copper-plated spring steel spiral (foxiSpecial PUR H-F)
• food grade with stainless steel spring steel spiral (foxiSpecial PUR H-F/VA)

Connection elements: