Alumasc Apex Cast Iron 100 x 75mm (4"x3") Square Downpipe Access Pipe - without Ears - Black
Alumasc Apex Cast Iron 100 x 75mm (4"x3") Square Downpipe Access Pipe - without Ears - Black is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
Standard black painted and primed cast iron guttering systems are available for next working day delivery, subject to stock availability and the order arriving before 11:30am.
Some non-standard profiles, specialist fittings, and custom finishes carry slightly longer lead times. Factory painted custom RAL colours are usually supplied within 7–10 working days.
If you're unsure about stock availability, delivery times, or project deadlines, contact us directly and we’ll give you accurate lead times before you place your order.
Returns Note
Returns Note
Returns are accepted within 30 days of delivery on standard cast iron guttering orders. Returns requested within 14 days are accepted without a restocking charge, while returns after 14 days may be subject to a handling or restocking fee. Please note we do not cover return costs. Made to order items are non-refundable.
Alumasc Apex Cast Iron 100 x 75mm (4"x3") Square Downpipe Access Pipe - without Ears - Black is backordered and will ship as soon as it is back in stock.
Description
Description
At Cast Iron Warehouse, we’re one of the UK’s leading suppliers of genuine cast iron rainwater systems, supplying the full Alumasc Apex Heritage range across heritage, conservation, and architectural projects nationwide.
The 100 x 75mm rectangular cast iron downpipe profile creates a much sharper and more formal appearance than traditional round downpipes. It works especially well alongside Alumasc Apex Moulded Ogee guttering, helping create a stronger architectural finish across period buildings, churches, listed properties, and traditional developments where detailing matters. Less common than round cast iron downpipes, rectangular profiles bring a more distinctive appearance to the building facade while still delivering excellent rainwater performance and long-term durability.
Manufactured using authentic sand cast methods and produced to BS460 standards, Apex Heritage downpipes combine traditional styling with modern quality control and dimensional consistency.
Key Features
- Traditional 100 x 75mm (4” x 3”) rectangular cast iron downpipe
- Ideal for heritage, listed, and conservation projects
- Pairs perfectly with Moulded Ogee cast iron guttering
- Genuine sand cast construction
- Manufactured to British Standard BS460
- Extremely strong and long-lasting
- Socketed joints for authentic traditional detailing
- Matching bends, shoes, offsets, hopper heads, and fittings available
- Service life exceeding 40 years
Finish Options
We supply Apex rectangular cast iron downpipes in:
- Painted black
- Primed finish
- Any custom RAL colour
All systems are professionally coated in the UK with typical lead times of approximately 10 working days from point of order.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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