The Oriflo Orifice 450mm Flow Control Chamber Unprotected Plate is a high-performance solution for managing controlled water flow in drainage systems. As part of the Oriflo range, this pre-assembled 450mm diameter chamber is designed for quick installation and efficient operat... Read More
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The Oriflo Orifice 450mm Flow Control Chamber Unprotected Plate is a high-performance solution for managing controlled water flow in drainage systems. As part of the Oriflo range, this pre-assembled 450mm diameter chamber is designed for quick installation and efficient operation. Capable of handling flow rates up to 30 L/sec, this model offers increased capacity when integrated into systems with larger depth head drops, making it an ideal choice for a range of water management applications.
Built for durability and adaptability, the chamber features a rotational moulded base with 110mm or 160mm main channel socket connections, along with two additional 110mm or 160mm side inlets at 90° and 270° from the outlet at 0°. These side inlets are supplied as blanked ends, allowing for flexible system configurations as needed. Whether used in new developments or existing drainage upgrades, the Oriflo 450mm Flow Control Chamber is a robust and efficient solution for effective water flow regulation.
Please note:
Question:
Hello, I'm very interested in using this product to restrict my surface water flow rate to 1.0l/s for my self-build plot. Does the orifice size vary? preferably I'd need 27mm. Look forward to hearing your response. Cheers
Answer:
The Oriflo Orifice 450mm Flow Control Chamber Unprotected Plate - 1015mm, is designed to control the flow of water in underground drainage systems. However, the product specifications do not provide specific details about the size of the orifice. It's important to note that the product has a diameter of 450mm and a depth and length of 1015mm. Unfortunately, without more information, I'm unable to confirm if the orifice size varies or if it can be adjusted to your preferred size of 27mm. I suggest reaching out directly to the supplier or our technical team for more specific information. They would be the best people to advise on whether this product can meet your requirements.
Question:
What flow rate does it reduce to?
Answer:
The Oriflo 450mm Unprotected Plate Flow Control Chamber is designed to manage flows from 0.5 to 30 litres per second (L/s), depending on the specific head (water depth) and site conditions, with its orifice size tailored for specific flow requirements, often integrated with attenuation systems to meet permitted discharge rates.
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