Series 250 Pit with Sandstone Aluminium Concave Grate

RELN Series 250 Traditional pits are the perfect surfacewater pits for domestic applications. Designed for large household surfacewater drainage to direct water away from the home. The Sandstone Concave Aluminium Grate is ideal for under taps, at the end of surface water drainage channels or as a junction box.

RELN have a complete range of sizes in square and environmental pits as well as extensive grate options to offer both DIYers and trade professionals a complete solution for directing water away from the home. All Traditional pits have conventional security grates and a range of innovative features that make installation easy and flexible.

  • Category
    Storm Drain Basket
  • Range
    Domestic Pits


Measurement of the external perimeter.

  • Length - 256mm
  • Width - 256mm
  • Depth - 285mm


Measurement of the internal perimeter.

  • Length - 208mm
  • Width - 208mm
  • Depth - 272mm



  • Durability – Pit base made in Australia from tough, durable, and lightweight UV stabilised recycled plastic
  • Easy to install – RELN Domestic Traditional Pits are easy to install with an extensive range of convenient and security grates
  • Domestic surface drainage solution – With a range of sizes and grate options, RELN Domestic Traditional Pits are perfect for use under downpipes, as a junction box, or at the end of a surface drainage channel.
  • Class A Load Rating – Rated to Class A and when correctly installed in concrete, the grate can withstand light vehicle traffic
  • Environmentally friendly – Made from 100% UV stabilised recycled plastic
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About the

RELN is the drainage brand you can be confident in trusting. Their products are durable, made to last and are designed and manufactured in Australia. RELN's focus is to deliver quality product, at the right place, and the right time. They continue to stay at the forefront of innovation, designing and manufacturing product ranges for surface water, ground water and black water applications, as well as a range of agriculture products.   

Their philosophy is to produce product from 100% recycled plastic, and they are proud to say that they've been doing it for many years and will continuously do so.

They are a multi-award winning and quality-endorsed Australian company, known for designing and producing innovative quality plastic products for the Australian and international markets.