Adapter for the drillholes with a diameter of 45 mm
Product details
APPLICATION
HUPLONG INDUSTRIES (M) SDN BHD is the authorized distributor of NORRES industrial hoses in Malaysia.
HUPLONG INDUSTRIES (M) SDN BHD supplies genuine NORRES CONNECT 685 adapters for membrane tube diffuser installations in industrial and municipal wastewater treatment applications.
NORRES CONNECT 685 is an adapter for drillholes with a diameter of 45 mm. The current official standard variant has an inside diameter of 39.0 mm, an outer diameter of 44.00 mm and an approximate weight of 0.003 kg per piece.
NORRES officially lists CONNECT 685 for membrane tube diffuser systems used in pressure diffusion with fine bubbles, oxygen input for nitrification in activation basins, permanent and intermittent ventilation, fixed-bed and bioreactors, activation basin mixing, sand trap louvre ventilation, lake and river renaturation, aquaculture and fish farming.
NORRES states that CONNECT 685 conforms to the RoHS guideline. The current official product information lists CLAMP 682, CONNECT 681, CONNECT 683 and CONNECT 684 as related accessories.
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. For CONNECT 685, selection should additionally consider the 45 mm drillhole requirement, the compatible membrane diffuser installation arrangement, related adapter components and required installation quantity.
FAQ
Q: What is NORRES CONNECT 685?
A: NORRES CONNECT 685 is an adapter for drillholes with a diameter of 45 mm for membrane tube diffuser installations.
Q: Is CONNECT 685 a membrane tube diffuser?
A: No. CONNECT 685 is an installation adapter. It is used as part of a membrane tube diffuser system and is not the diffuser membrane itself.
Q: What are the current official dimensions of CONNECT 685?
A: NORRES currently lists an inside diameter of 39.0 mm and an outer diameter of 44.00 mm for CONNECT 685.
Q: What is the current official order number?
A: The current NORRES order number is 685-0045-2762.
Q: What applications are officially listed for CONNECT 685?
A: NORRES lists industrial and municipal wastewater treatment, fine-bubble pressure diffusion, oxygen input for nitrification in activation basins, permanent and intermittent ventilation, fixed-bed and bioreactors, lake and river renaturation, aquaculture and fish farming.
Q: Does CONNECT 685 conform to RoHS requirements?
A: NORRES states that CONNECT 685 conforms to the RoHS guideline.
Q: Which related accessories are currently listed by NORRES?
A: NORRES lists CLAMP 682, CONNECT 681, CONNECT 683 and CONNECT 684 as related accessories for CONNECT 685.
Q: How should the correct CONNECT 685 adapter be selected?
A: Selection should confirm the 45 mm drillhole diameter, the 39.0 mm inside diameter, the required membrane tube diffuser installation arrangement, the related accessory configuration and the total quantity required.
