Accesso Catchpit Chamber - 300mm Diameter For 110mm Pipe
300mm diameter – Factory built inspection chamber catch-pits, delivered to site as single piece units, ready to install, no assembly required.
This model has a rotational moulded chamber base with 110mm or 160mm main channel socket connections including two further 110mm side inlets at 90°, 270° from the outlet at 0°. Side inlets are supplied as blanked ends that can be used as required
This does not come with an access lid
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 2000mm and Non-Adoptable 2000mm
- Design & Construction Guidance (DCG) - Type D & E Chambers
- Building Regs Part H
- BS EN 681−1– Elastomeric seals
- Rota Moulded LLDPE base - chemical and impact resistant
- Lighweight - easily handled by one person
- 300mm sump depth
- Base and three standard depths available
- Standard Pipework options - Ø110−160mm EN 1401
- Access shafts can be cut onsite to required depth
- Chambers can be installed in granular backfill
- Main Channel Pipework: 110mm or 160mm Single Wall EN 1401 - Outlet at 0° and Inlet at 180°
- Optional Side Inlets: 110mm Single Wall EN 1401 - Inlets at 90° and 270°
Suitable Access Covers
There are two access covers available for this range:
- 300ACST - Square section with integral Ø300mm access - Class BS EN 124−A15, suitable for loading up 1.5 tonnes (NB: Fits Directly into Ø300mm shaft.)
- 300ACSB125W - 300×300mm clear opening - square section - Ductile Iron access cover. Class BS EN 124−B125, suitable for loading up to 12.5 tonnes. (NB: The frame of this cover must be supported by a concrete plinth.) POA
Product Code | Main pipework connections Ø (mm) |
Optional Side Inlets Ø (mm) |
Overall Depth A (mm) |
Inlet Invert B (mm) |
Soffit Depth 160 pipework C1 (mm) |
Soffit Depth 110 pipework C2 (mm) |
Approx. Weight (kg) |
AICCP300160B (Base Only) |
110 - 160 | 2 x 110 | 690 | 350 | 200 | 250 | 3.5 |
AICCP300160B/1 | 110 - 160 | 2 x 110 | 1025 | 695 | 545 | 595 | 6.5 |
AICCP300160B/1.5 | 110 - 160 | 2 x 110 | 1475 | 1145 | 995 | 1045 | 11.5 |
AICCP300160B/2 | 110 - 160 | 2 x 110 | 1995 | 1665 | 1515 | 1565 | 17 |
Some lead times may be extended due to consecutive bank holidays.
We will close for Christmas on 20th December at 4:30pm and re-open on 3rd January 2024 at 9:00am.
We're currently experiencing unprecedented demand, please bear with us while we work hard to fulfill your orders. 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/Tuffnells etc.)
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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.
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Covid delivery updates between 12.3.20 and 11.1.21 21 have been archived here.