HUPLONG INDUSTRIES (M) SDN BHD is the authorized distributor of NORRES industrial hoses in Malaysia.

HUPLONG INDUSTRIES (M) SDN BHD supplies genuine NORRES EVA 373 hose for flexible ducting of gases and for dust, powder and fibres. NORRES officially lists this vacuum cleaner hose for industrial vacuum cleaners, vacuum cleaners, swimming pool cleaning, scrubbers and floor cleaning machines.

NORRES EVA 373 is an EVA hose with a self-supporting profile design and open profile geometry. The hose wall is made from EVA. NORRES specifies this model as lightweight, highly flexible, crush resistant and floatable.

NORRES also specifies good resistance to alkalis and acids. The official operating temperature range is from -45°C to +65°C. The standard colour is grey, and further diameters and lengths are available on request.

The current official technical table lists a recommended vacuum value of 0.5 bar for the current standard variants. The bending radius varies by hose size and must be checked against the official technical table before use.

Our team can assist customers throughout Malaysia with NORRES hose selection based on hose diameter, conveyed material, operating temperature, airflow, vacuum condition, installation length and quantity requirement.

FAQ

Q: What is NORRES EVA 373?
A: NORRES EVA 373 is a vacuum cleaner hose for flexible ducting of gases and for dust, powder and fibres.

Q: What is the official construction of EVA 373?
A: NORRES EVA 373 has an EVA design with a self-supporting profile construction, open profile geometry and an EVA hose wall.

Q: What applications are officially listed by NORRES?
A: NORRES lists industrial vacuum cleaners, vacuum cleaners, swimming pool cleaning, scrubbers and floor cleaning machines.

Q: Is EVA 373 crush resistant?
A: Yes. NORRES officially specifies EVA 373 as crush resistant.

Q: Is EVA 373 lightweight and flexible?
A: Yes. NORRES specifies this model as lightweight and highly flexible. NORRES also states that the hose is floatable.

Q: What is the operating temperature range?
A: NORRES specifies an operating temperature range from -45°C to +65°C.

Q: Does EVA 373 resist alkalis and acids?
A: NORRES specifies good resistance to alkalis and acids. Compatibility with the actual conveyed material, concentration, temperature and operating conditions must still be checked before use.

Q: Is standard EVA 373 antistatic or electrically conductive?
A: The current official product information for standard EVA 373 does not state an antistatic resistance value, electrically conductive resistance value or ATEX application statement for this model. These properties must not be claimed for standard EVA 373.

Q: How should the correct EVA 373 size be selected?
A: Selection should consider hose inside diameter, conveyed material, airflow, vacuum condition, installation length and bending radius. The current official technical table lists a recommended vacuum value of 0.5 bar for the available standard variants, while the bending radius varies by hose size and must be checked before use.