Fly Concealed Shut-Off Valve and Diverter

Concealed Fly stop valve and diverter – Treemme – concealed stainless steel stop valves and diverters, with a long, slender handle, like a wing, on a round rosette: to order a Fly wall-mounted spout (one valve for hot and cold water) or the outlets of a thermostatic shower.

The Fly collection, designed by Studio Kinowa, takes the classic two-handle tap and makes it as light as a feather: curved, slender spouts, conical bases, and long, fine handles, like wings. It is made entirely of AISI 316L stainless steel, satin-finished or in PVD colors.

What you receive: the external part (rosette and handle), in the chosen model and finish; the concealed body only if you choose the complete set.

External part or complete set?

This product is wall-mounted and has two parts:

• external part – what is visible: handle, plate or rosettes, spout, in the chosen finish;
• concealed body (code RWIT 4540 ZZ 01 / RWIT 72B6 ZZ 01 / RWIT 7AD5 ZZ 01) – the part that is built into the wall by the plumber. It is not visible and is the same for all finishes.

Without the concealed body, the product cannot be installed. From the Set menu, choose:

• External part only – if you already have the Treemme concealed body installed in the wall (for example, you are replacing a faucet or the plumber has already installed it);
• Complete set with concealed body – for a new installation: you receive everything you need.

Finishes

Satin stainless steel or one of the six PVD colors: gun metal, bronze, gold, light bronze, chocolate, and champagne. PVD finishes are applied in a vacuum and are highly resistant to scratches and limescale.

Technical specifications

• External part codes: RWIT 4540 .. 01 (1/2” valve, right), RWIT 4540 .. 02 (1/2” valve, left), RWIT 72B6 .. FL (1/2” stop valve, high flow), RWIT 75D5 .. FL (2-outlet diverter, with shut-off), RWIT 75D6 .. FL (3-outlet diverter, with shut-off)
• Concealed body codes: RWIT 4540 ZZ 01, RWIT 72B6 ZZ 01, RWIT 7AD5 ZZ 01
• Installation: wall-mounted
• Collection: Fly – Studio Kinowa design
• Material: AISI 316L stainless steel, satin-finished or with a PVD finish
• Manufacturer: Treemme Rubinetterie, Asciano (Siena) – Made in Italy

Complete dimensions are shown in the technical drawing in the image gallery.

Frequently asked questions

Why stainless steel?

AISI 316L stainless steel is the same steel used in the food and shipbuilding industries: it does not rust, does not release metals into the water, and is resistant to limescale and cleaning products. PVD finishes are applied in a vacuum and are highly resistant to scratches.

Do I need the concealed body?

Yes, it is mandatory for a new installation. Choose “Complete set with concealed body”. The “External part only” option is only for those who already have the Treemme concealed body installed in the wall.

How is it installed?

Installation is carried out by a plumber. For concealed models, the body is built into the wall before tiling, and the external part is installed at the end.

How long does delivery take?

Delivery throughout Romania takes 0–6 weeks, depending on the finish. The displayed prices include VAT.

For projects, technical sheets, or help choosing a finish, the IdeaCasa team is at your disposal – free consultation.