ROTO FLOW WEIR (MULTIPLES)
ROTO FLOW WEIR (MULTIPLES)
The Roto-Flow enables equal distribution from the distribution box to the drainage or percolation area.
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Polylok Ltd
What makes this (MULTIPLES) the right choice?
ROTO FLOW WEIR (Multiples)
This 4" Roto-flow Weir is used with a distribution box. The Roto-Flow enables equal distribution from the distribution box to the drainage or percolation area. The Roto-Flow gives you the low cost solution to your D-Box flow regulating problems. The simple Roto-Flow for D-Box outlet pipes gives you the easiest “set & forget” flow regulator available.
The Roto-Flow fits 110mm Schedule 40 and SDR 35. Simply place the Roto-Flow into the D-Box outlet pipe, and adjust to equalize flow.
- Made from HDPE; it is designed to stand up in the septic environment without failing
- Designed to insure a good fit 4" and 110mm pipe sizes
- Made to fit pipes without collapsing or creating a loose fit. This will guarantee equal flow performance
Technical data
Full specifications
| Reference | |
| SKU | 3050-4x4 |
| EDEL code | EDELP00001505 |
Irish regulations
Installation & requirements
OFTEC regulation
All domestic oil tank installations in Ireland must be carried out by an OFTEC-registered technician. The tank must conform to IS:293 and be sited in accordance with IS:820.
Site requirements
The tank must stand on a level, load-bearing concrete base minimum 100 mm thick, extending 300 mm beyond the tank footprint on all sides. Ground must be clear of vegetation.
Bunding requirements
Bunded tanks are required within 10 m of a watercourse or drain. Secondary containment must hold 110% of the inner tank capacity. Check local planning conditions before installation.
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