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Gravity Pipes

Socket & Spigot Push-Fit Pipes

The Way all Pipes Should Be

Uniquely progressive and progressively unique. Aquaspira composite steel reinforced pipes are designed to make the installation process faster and more efficient without compromise.

Large Diameter Pipes, Redefined

In more ways than one, Aquaspira pipes deliver performance on an entirely new level, making the shift to a low-carbon future more possible than ever before.

Unique Joints

Unique push-fit socket & spigot joints are simple and quick to lay, with complete confidence. Integral rubber seals are fitted at the factory to ensure the quality of fit and the tension of the seal is even around the pipe circumference.

Long-Term Stiffness

The stiffness of Aquaspira CSR pipes is derived from the steel element of the pipe, ensuring its long-term structural performance.

Average 25% Reduced Excavation

Slimline pipes and joints enable pipes to be laid in narrower trenches, requiring much less excavation and backfill material.

Available in 14 different diameters

Wide range of diameters enables the optimisation of pipe runs and storage tanks to suit the hydraulic and storage criteria for each project.

Need More Information?

Get our primary pipe size data below:

Nominal DiameterDN 600DN 675DN 750DN 825DN 900DN 1050DN 1200DN 1350
Product CodeP1063000P1673000P1073000P1083000P1093000P1103000P1123000P1133000
Pipe Inside Diameter (mm)A
600675750825900105012001350
Pipe Outside Diameter (mm)B662737812887962111212821432
Spigot Outside Diameter (mm)C674749824899974112412941444
Socket Outside Diameter (mm)D688763838913988113813081458
Socket Outside Diameter Inc. Flare (mm)E7007758509251000115013201470
Effective Length (mm)F30003000300030003000300030003000
Overall Length (mm)G31803180318031803180318031803180
Nominal Weight (Kg)697794103113140185214
No. Of Pipes Per Full Load6456363620161616
Metres Per Full Load (m)19216810810860484848
Short-Term Ring Stiffness (kN/m²)88888654
Long-Term Ring Stiffness (kN/m²)6.86.86.86.86.85.14.33.4
Technical Drawing
































Nominal DiameterDN 1500DN 1650DN 1800DN 1950DN 2100DN 2250
Product CodeP1152600P1162600P1182600P1192600P1212600P1222600
Pipe Inside Diameter (mm)A150016501800195021002250
Pipe Outside Diameter (mm)B158217321882203221822332
Spigot Outside Diameter (mm)C159417441894204421942344
Socket Outside Diameter (mm)D160817581908205822082358
Socket Outside Diameter Inc. Flare (mm)E162017701920207022202370
Effective Length (mm)F260026002600260026002600
Overall Length (mm)G278027802780278027802780
Nominal Weight (Kg)216248271302325349
No. Of Pipes Per Full Load877666
Metres Per Full Load (m)20.818.218.215.615.615.6
Short-Term Ring Stiffness (kN/m²)3332.52.42.3
Long-Term Ring Stiffness (kN/m²)2.62.62.62.22.12
Technical Drawing
























*Tolerance Note: Manufacturing Tolerance on all diameters to ±6mm and all lengths to ±50mm

Gravity pipes
Pipeline Access
Storage Tanks

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