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Hoses for the wood processing industry

In this section, we would like to assist you with the selection of the appropriate hose or ducting for use in wood processing. In the following, we have compiled an initial selection of the most suitable hoses from our range for wood dust extraction. The products listed here are suitable for the extraction of wood dust and wood chippings from CNC machines, saws, woodworking machines as well as grinding machines. All suction hoses from this section are also flame-retardant. For further information about our range of hoses for the wood processing industry see below.



Hoses for woodworking

Applications and properties

In the wood processing industry, whether in furniture production or in sawmills, wood dust and wood chips are produced that need to be vacuumed off. Likewise, wood dust must be vacuumed off in industrial saws, edge processing machines or, for example, inparquet flooring grinding machines. The hoses TIMBERDUC® PUR 531 AS / PUR 532 AS / PUR 532 CNC / PUR 533 AS are developed for this purpose, thus are particularly suitable for the described applications. With the exception of the TIMBERDUC® PUR 532 CNC all these hoses are flame-resistant and antistatic.

Frequently asked questions

Why should hoses for the wood processing industry be antistatic?

Since wood dust or wood chips are flammable, an antistatic hose should be used to vacuum them off. During the conveyance, an electrostatic charge can occur due to friction on the wall material, which can be discharged with a spark transition and thus the risk of the wood dust igniting. The use of antistatic hoses can prevent this risk.

Are all products listed here flame-retardant?

Yes, all products listed here are flame retardant. The individual standards and regulations are listed below.

Which hoses are suitable for CNC machines?

The TIMBERDUC® PUR 532 CNC has been specially developed for CNC machines and CNC machining centers (especially for fast moving systems).

Technical details and standards

All antistatic hoses which are presented in this section have the following properties:
• Permanently antistatic wall: electrical and surface resistance < 109 ohm
• Certified according to TRGS 727 and ATEX 2014/34/EU
Further information on electrostatic charging can be found here.

All electrically conducting hoses which are presented in this section have the following properties:
• electrically conductive wall: electrical and surface resistance < 103 ohm
• Certified according to TRGS 727 and ATEX 2014/34/EU
Further information on electrostatic charging can be found here.

The following hose types are according to the product standard DIN EN 26057:
• Type 1: PROTAPE® PUR 301 AS, TIMBERDUC® PUR 531 AS
• Type 2: AIRDUC® PUR 350 AS, TIMBERDUC® PUR 532 CNC, TIMBERDUC® PUR 533 AS
• Type 3: AIRDUC® PUR 355 AS

The following hose types are flame-retardant:
• according to DIN 4102-B1 and conform to the safety regulations of the German Wood Trade: PROTAPE® PUR 301 AS / PUR 330 AS, AIRDUC® PUR 350 AS /PUR 355 AS, NORPLAST® PUR 385 AS, TIMBERDUC® PUR 531 AS / PUR 532 AS / PUR 532 CNC / PUR 533 AS
• according to UL94-V2: AIRDUC® PUR 355 AS

For technical support please do not hesitate to contact us!

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