If you have not yet registered on the Valsir web site fill in the form with your details and obtain free access to the download area where you will be free to download our price lists and technical brochures. You will also have the possibility of receiving our periodic newsletter: the best way to remain up-to-date on all the latest developments in Valsir.

Forgotten your password?

Valsir S.p.a
Waste and water
supply systems, underfloor heating system
and flush cisterns


A world of high performing solutions.


To complement the waste product lines, Valsir supplies a wide range of innovative and patented solutions to suit all requirements and installation types.

Such as the shallow syphon T-58 with a height of just 58 mm making it the ideal solution in installations with a reduced depth and limited height, guaranteeing maximum drainage efficiency and thanks to the double hydraulic seal it provides the capacity of sealing off odours far greater than standard requirements. The Valsir range of traps and syphons also includes a range of grids and covers with an attractive and innovative design.

Download the documentation


Complete range

to satisfy all installation types

Special models

for low height installations (T-58 syphon)

Complete systems

composed of syphons and waterproofing sheets

Functional and innovative

Functional and innovative design

Accessible models

Availability of completely accessible models


with all types of pipe systems on the market

Trap T-58

The ideal solution in installations where the depth destined to installation of the system is limited
Discover more...

A complete range for all requirements

Soluzioni WC

WC traps

Soluzioni vasca

Bath tub traps

Soluzioni lavabo

Sink traps

Soluzioni doccia

Shower traps

T-58: The shallow trap for the most testing situations

The T-58 shallow trap produced by Valsir is the ideal solution in installations where the depth destined to installation of the system is limited, for example in renovation jobs.

When using the T-58 shallow trap there’s no need to create space in the floor slab to house the trap.


Trap height just 58 mm

Trap height just 58 mm, including the seal.

200% flow rate

Double flow as compared with traditional products, (in compliance with standard EN 274), the flow rate of 48 l/min allows use with high pressure shower heads.

High odour resistance

High odour resistance (700 Pa), well above that of standard requirements (400 Pa in compliance with EN 1253).

Double hydraulic seal.


Solution for shower trays

Compatible with all shower trays with hole diameter of 90 mm, guarantees high performance also when used with the most modern designer showers.

Soluzioni per piatto doccia

Solution with shower sheet

The T-58 shallow trap with shower sheet in PVC is the ideal solution for creating floor even showers,a guarantee of water tightness and seal.

The T-58 shallow trap is the perfect technical solution for creating showers in nursing homes, clinics, hospitals, retirement homes and in all environments where the absence of architectural barriers

is required to offer maximum accessibility to people with reduced mobility and wheelchair users.


Sheet availability 1200x1800 mm;

Presence of height adjustable grating support for installations from 85 to 150 mm


Valsir provides complete support both during the planning phase and on site, thanks to a first-class technical office made up of a team of highly experienced engineers, capable of dealing with the most complex system requirements.

Discover more