Is the SUPERELASTIC hose for industrial and domestic vacuum cleaners suitable for use with left-hand thread fittings and grounded to discharge static?

Yes . the SUPERELASTIC hose for industrial and domestic vacuum cleaners is suitable for use with left-hand thread fittings and is grounded to discharge static. Details: - Left-hand thread compatibility: the hose has a left-handed reinforcing spiral that allows attachment of appropriate fittings for vacuum cleaners with a left-hand thread (e.g., PVC fittings for the SUPERELASTIC hose or other suitable fittings). - Grounding/anti-static: electric charges can be discharged through grounding of the steel spiral (steel spiral coated with PVC), providing a path to ground to reduce static buildup. - Mounting: attach with clamps, pipe fittings or appropriate end fittings designed for left-hand thread. - Notes: operating temperature 0Â°C to +85Â°C; material two-layer soft PVC with fiber reinforcement and steel spiral coated with PVC.

Can the SUPERELASTIC hose for industrial and domestic vacuum cleaners withstand high-temperature drying applications without losing flexibility?

Yes - the SUPERELASTIC hose for industrial and domestic vacuum cleaners can be used in high-temperature drying applications up to its specified operating limit. Its construction (two layers of soft PVC reinforced with fiber and a PVC-coated steel spiral) provides excellent flexibility and resistance to kinking and tensile stress, and it remains elastic within the operating temperature range of 0Â°C to +85Â°C. Above +85Â°C the PVC components may soften or lose mechanical properties, risking reduced flexibility and durability. Ensure the application temperature stays within the specified range and account for any pressure/steam factors that could affect performance.

How do I properly ground the SUPERELASTIC hose for industrial and domestic vacuum cleaners to safely dissipate static?

To safely dissipate static on the SUPERELASTIC hose for industrial and domestic vacuum cleaners, follow these steps: 1. Identify the steel spiral: The hose discharges electric charges through its PVC-coated steel spiral. Ensure the spiral is continuous and exposed at the chosen grounding point (cut back a small section of outer PVC if necessary to expose the spiral coating). 2. Use a low-resistance conductive connection: Attach a conductive clamp or grounding lug directly to the exposed steel spiral. Use stainless-steel or copper-plated clamps that bite or wrap securely without crushing the hose. Avoid relying on the outer PVC surface for contact. 3. Connect to a proper earth: Run a dedicated copper grounding conductor (insulated, sized per local code. commonly 4 mmÂ² or AWG 12â8 depending on regulations and system length) from the clamp to the facility earth ground or vacuum cleaner chassis that is itself properly earthed. For portable/domestic use, connect to the appliance earth pin or a verified building ground point. 4. Use continuous bonding for long runs or multiple sections: If hoses are joined, bond each hose section via their spirals or provide a continuous conductor alongside the hose with periodic connections to the spiral. Ensure all metal fittings and clamps are electrically bonded. 5. Verify low resistance: Measure continuity between the spiral clamp and the earth point; resistance should be very low (near 0 Î©). Periodically re-check connections and after any repairs. 6. Maintain mechanical integrity: Mount hose ends with appropriate clamps or pipe fittings without compressing the spiral more than needed. Ensure the left-handed reinforcing spiral orientation is preserved when fitting left-threaded connectors. 7. Follow safety and standards: Comply with local electrical and ATEX/flammable-dust regulations where applicable. For explosive atmospheres consider additional antistatic requirements or certified grounded hoses. Following these steps ensures the SUPERELASTIC hose discharges static safely via its steel spiral and prevents charge buildup during operation.

Hose for vacuum cleaners industrial and domestic SUPERELASTIC

All products, Ducting and ventilation hoses/

Additional information

Material	PVC – polyvinyl chloride
Maximum operating temperature [°C]	85
Vacuum resistance	yes
Standard length [m]	10, 15
Reinforcement	steel spiral coated with PVC

Very light, extremely pliable and flexible hose intended for discharge dust, dust, contaminants air, fumes, vapours etc. thanks to unique the structure with longitudinal and transverse reinforcement fibres synthetic and of spiral steel is characterized very small radius bends, resistance on kinking and exceptional resistance on stretching. durable and reliable, commonly used in systems vacuum cleaners industrial and domestic, in works construction for purification and drying and as hose cover. Not contains cadmium in accordance with BGR 132. discharge charges electric through earthing spiral steel. left-handed spiral reinforcing allows screwing on appropriate ends for vacuum cleaners with a left-hand thread (ends PVC for hose SUPERELASTIC or other appropriate). possible is also Assembly of the hose with clamps on suitable ends, pipe spigots etc.. Hose material: two layer soft PVC reinforced fiber. Reinforcement: steel spiral coated PVC. Operating temperature: od 0°C up to +85°C (working pressure depends on temperature).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
PA-SUPERELASTIC-25	Hose SUPERELASTIC 25 mm	25	1.7	In stock	Enquiry
PA-SUPERELASTIC-28	Hose SUPERELASTIC 28 mm	28	1.6	In stock	Enquiry
PA-SUPERELASTIC-32	Hose SUPERELASTIC 32 mm	32	1.5	In stock	Enquiry
PA-SUPERELASTIC-38	Hose SUPERELASTIC 38 mm	38	1.4	In stock	Enquiry
PA-SUPERELASTIC-41	Hose SUPERELASTIC 41 mm	40	1.4	In stock	Enquiry
PA-SUPERELASTIC-44	Hose SUPERELASTIC 44 mm	45	1.3	In stock	Enquiry
PA-SUPERELASTIC-51	Hose SUPERELASTIC 51 mm	50	1.3	In stock	Enquiry
PA-SUPERELASTIC-63	Hose SUPERELASTIC 63 mm	65	1	In stock	Enquiry
PA-SUPERELASTIC-70	Hose SUPERELASTIC 70 mm	70	0.9	In stock	Enquiry
PA-SUPERELASTIC-76	Hose SUPERELASTIC 76 mm	75	0.8	In stock	Enquiry

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Very light, extremely pliable and flexible hose intended for discharge dust, dust, contaminants air, fumes, vapours etc. thanks to unique the structure with longitudinal and transverse reinforcement fibres synthetic and of spiral steel is characterized very small radius bends, resistance on kinking and exceptional resistance on stretching. durable and reliable, commonly used in systems vacuum cleaners industrial and domestic, in works construction for purification and drying and as hose cover. Not contains cadmium in accordance with BGR 132. discharge charges electric through earthing spiral steel. left-handed spiral reinforcing allows screwing on appropriate ends for vacuum cleaners with a left-hand thread (ends PVC for hose SUPERELASTIC or other appropriate). possible is also Assembly of the hose with clamps on suitable ends, pipe spigots etc.. Hose material: two layer soft PVC reinforced fiber. Reinforcement: steel spiral coated PVC. Operating temperature: od 0°C up to +85°C (working pressure depends on temperature).

Additional information

Material	PVC – polyvinyl chloride
Maximum operating temperature [°C]	85
Vacuum resistance	yes
Standard length [m]	10, 15
Reinforcement	steel spiral coated with PVC