New fittings up to ø 500 mm. An investment in company-owned moulds to give you a complete range from a single supplier, made in Italy.

The new range goes up to ø 500 mm, with sizes 355, 400, 450 and 500 mm. Below, the four cross-sections drawn in proportion to one another.
Many new items, covering the key fittings for your systems.
Stay tuned! The range is constantly being updated with new figures and sizes.
Expanding a range of fittings doesn’t mean adding codes to a price list. It means acquiring the moulds, bringing them into production and integrating them into our quality control process. That is what we have done, with an investment of several hundred thousand euros.
For our customers the result is tangible: the moulds are ours, production is in-house, and availability does not depend on third-party suppliers.
If you used to turn to other manufacturers to complete your system, you can now do it with a single order.

An overview of the new range. Codes, dimensioned drawings, weights and packaging data are in the technical catalogue.
| Product family and fitting | Diameters (mm) | PN | Jointing |
|---|---|---|---|
| PVC fittings, 90° elbow | 355–400 | 6 | Solvent welding |
| PVC fittings, 90° tee | 355–400 | 4 | Solvent welding |
| PVC fittings, 90° reducing tee | 225×160 – 315×160 | 10–8 | Solvent welding |
| PVC fittings, End cap | 315–400 | 8–4 | Solvent welding |
| PVC fittings, 45° elbow | 355–400 | 6 | Solvent welding |
| PVC fittings, Stub flange | 450, 500 | 5–4 | Solvent welding |
Download the full technical catalogue The complete U-PVC pressure fittings range
Supply and distribution lines for irrigation systems.
Water transport and distribution networks.
Treatment and purification plants.
Process lines for seawater and brackish water.
Recirculation and discharge circuits.
Transport of pressurised fluids in process plants.
Everything you need to design and order.

Instant download and a copy by email.
With the range expansion, Comer PVC fittings now go up to ø 500 mm. The new sizes are 355, 400, 450 and 500 mm; the range also includes reducing tees from 225×160 to 315×160 mm.
Yes. All Comer fittings are injection moulded in our own plants, on 32 company-owned presses and with company-owned moulds.
It depends on the fitting and the diameter: the new items range from PN 4 to PN 10, as shown in the table. Full values, including pressure derating by temperature, are in the technical catalogue.
Fast delivery is one of our strengths: we ship within 24 hours in Italy and in 5 days for international orders. To check the availability of specific items, contact the sales representative for your area.
Thanks to our in-house workshop for steel mould development, we can assess custom versions for special projects.
A dedicated sales representative for every area, to identify exactly which items your system needs.
© Comer S.p.A., Via Tangoni 30, 16030 Casarza Ligure (GE), Italy, VAT IT00174820993