Skip to product information
1 of 4

Oriflo Flow Control Chamber 450mm P Series

Regular price
£429.00 (£357.50 ex VAT)
Regular price
Sale price
£429.00 (£357.50 ex VAT)
Est. delivery 2-3 days

Oriflo 450mm Diameter Flow Control Chamber with unprotected plate. This product has 110mm or 160mm EN 1401 main channel socket connections, as well as the option of a 150mm Twinwall socket on only one of the sides. Also, there are two optional (blanked ends) 110mm or 160mm side inlets.

Please let us know your flow rate and head figure, or orifice size if known, and we’ll produce your specification.

Features and Benefits

• Quick and simple to install
• Lightweight
• Various options on chamber depth and pipework to suit specific site requirements
• Manufactured in the UK

OFCP450 Data Sheet

OFCP450 Product Drawing

Lid not included**

Full Description

The ORIFLO OFCP450 is an unprotected orifice plate unit, specifically designed for installation downstream of pre-filtered surface water run offs ie. permeable paving and cellular/crate attenuation systems

Applications: Typically installed downstream of larger attenuation tank and oversized pipe systems, forming the final part of the SuDS chain.

Features & Benefits:

• One-piece unit delivered ready to install, reducing installation time and costs
• Comparatively Lightweight
• Quick and simple to install
• Granular Backfill
• Offering significant onsite savings against PCC and other traditional construction methods, as they need no construction or wet trades.
• Various chamber depths
• 300mm deep sump for the catchment of solids and fines
• Eliminates wastage associated with in-situ construction
• Chemically Resistant
• Manufactured in the UK
• Design: The orifice diameter is calculated to suit the on-site design criteria for the outflow into the connecting sewer.

Technical Specification

Diameter: 450mm

Contact Us

Our team of experts are available and ready to speak to you. You can contact us or call us directly on 0121 351 3230. Available Mon-Friday 8am-5pm.

Further questions?

Our team of specialists are here to help. We install many of our products so can provide real-world advice. We also offer a free take-off service if required.

Make an enquiry

Our Guides and Advice