Silt Guard SiltBlok 300 Series Top Entry for 110mm pipework
Using 100% recycled post-consumer plastic packaging material in the form of a thermoplastic macro porous block (BLOK) the BLOK filter is the core of the SILTBLOK product range.
The filter has been designed and tested to filter out total suspended solids (TSS) including silt up to 30μm. The BLOK filter separates out the silt/TSS within the flow, allowing the filtered surface water to pass through its matrix. The BLOK will not blind, deteriorate or corrode and so offers unrivaled performance and a totally sustainable solution.
300mm diameter, pre-assembled silt management chamber, delivered ready to install. This model uses 110mm main channel socket connections. The basket attached to the BLOK has a capacity of 7.5kg with a recommended inspection, emptying and cleaning schedule depending on usage.
Optional Accessories
Access cover - 300ACSB125W
Pipework
- Main Channel Pipework: 110mm Single wall EN 1401 - Outlet at 0° and Inlet at 180°
- Optional Side Inlets: 110mm Single wall EN 1401 - Inlets at 90° and 270°
Application
- Above ground access for inspection and maintenance of surface water pipe systems.
- Suitable for Adoptable and Non-Adoptable applications.
- Maximum installation depth to soffit of pipe - Adoptable 3000mm and Non-Adoptable 3000mm.
- Designed for average semi-detached or detached properties.
Built to the following standards
- Design & Construction Guidance (DCG) - Type D & E Chambers
- Buildings Regulations part H
- BS EN 13598−1 & 2
- BS EN 681−1
Features
- Single piece, pre-assembled chambers.
- Durable rotational moulded LLDPE base - chemical and impact resistant.
- 340mm sump depth.
- Profiled base which improves overall strength.
- Three standard depths available.
- Access shafts are easily cut onsite to the required depth.
- Chambers can be installed in granular backfill.
If your query is related to an existing order please email in with your order number in the subject line. If you have a new residential enquiry please consult the online guides before calling as they may answer your question.
The delivery information page is divided into 1. Specific and 2. General delivery information below.
1. Specific Delivery Information relating to product lines- Small items dispatched daily with RM24 ~85% arriving next day
- Large items (UK made) typically 5 - 15 working days (Parcelforce/APC etc)
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We're a Manchester based company and ship to the UK at our standard rates. Please get in touch requesting the delivery surcharge value if you are based in the Highlands or a UK island.
We no longer support ordering from the EU and Northern Ireland through the website. We can support ad hoc orders with limited liability.
Our design and Prestige range is available in the Netherlands, Ireland, Belgium, France, Germany, through our distributors.
Stock items will be dispatched on the day of order, if ordered before 1pm.
Letters are sent 1st class.
Parcels <2kg are shipped with Royal Mail 24 Tracked with the following target delivery times.
Guaranteed delivery can be arranged by advance agreement. This agreement is back to back with the courier and we will not be liable for any delays as per our terms.
A loss/replacement can only be pursued in line with the target delivery times of the courier or once the courier accept loss.
Bulky items (and pallet deliveries) are dispatched within 2-15 working days. We will request a contact number if this has not been provided at checkout.
Some items are made to order (bespoke) and details are given on the listing for dispatch times. If for any reason we anticipate a delay on our normal dispatch time we will contact you to let you know.
Occasionally there are delays. We shall not be liable for any direct or indirect losses, costs, damages or expenses incurred by you or any other person for any delays in delivery.
Missed deliveries where attempted delivery has been made usually result in re-deliveries the following day. The customer is responsible for organising re deliveries by contacting the courier direct.
Parcels/deliveries can only be "left out" if the delivering company allows that option. Parcelforce, for example, do not allow a parcel to be "left out".
We are an environment centric business and as such we try to minimise our waste. Our packaging is usually recycled and/or recyclable and we make efficient use of packaging to minimise wastage.
Covid delivery updates between 12.3.20 and 11.1.21 21 have been archived here.