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About us

Welcome to Giacomini! For more than 70 years, we have been designing and offering wellness-oriented products and services for our living spaces, putting sustainability and the reduction of energy waste on the forefront.
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Business area

We manufacture in Italy and export components and systems for healthy room air conditioning, thermal energy management and domestic water and gas distribution worldwide.
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Here you can download all you need to explore our products and solutions in detail: catalogs, datasheets, certifications, statements and more.
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Academy

For many years we have been providing professional formation to our planner, distributor and installer clients with the Giacomini Academy courses, which offer dedicated updates and in-depth analyses of our products and systems.

Accessories for radiator system

R455C Protection for R470 thermostatic heads with clamping ring

R455C Protection for R470 thermostatic heads with clamping ring

HD product image

Protection for R470 thermostatic heads with clamping ring.
Equipped with R454D security screw.
For the installation use the R73CY004 key.

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Products

Code	Size			BIM(revit)	CAD(dxf)	Certification
R455CY001	-	1	100	-	-

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Related products

R200 Automatic air vent valve for radiators

Automatic air vent valve for radiators

R66A Manual air vent valve for radiators

Manual air vent valve for radiators

R90 Draining plug with manual air vent valve

Draining plug with manual air vent valve

R91 Radiator plug with manual air vent valve

Radiator plug with manual air vent valve

R74 Square key for R90, R91 adjustment

Square key for R90, R91 adjustment

R92 Radiator plug with self-sealing

Radiator plug with self-sealing

R700 Draining device for R714 and R715 lockshields

Draining device for R714 and R715 lockshields

R573D Angle fitting for domestic water systems

Angle fitting for domestic water systems

R542 Angle fitting for domestic systems, with front cover and pipe

Angle fitting for domestic systems, with front cover and pipe

R543 Double angle fitting for domestic systems, with front cover and pipe

Double angle fitting for domestic systems, with front cover and pipe

R541N Chrome plated cooper pipe with self-sealing connection

Chrome plated cooper pipe with self-sealing connection

R173 Adjustable tail piece

Adjustable tail piece

R173TG Adjustable tail piece with self-sealing

Adjustable tail piece with self-sealing

R173P Adjustable tail piece with flat seat connection

Adjustable tail piece with flat seat connection

R176P Brass fitting with loose nut

Brass fitting with loose nut

R544 Angle fitting for domestic water systems, double connections

Angle fitting for domestic water systems, double connections

R577D Plastic cap for installation and pressure test of R573D, R573D-1 fittings

Plastic cap for installation and pressure test of R573D, R573D-1 fittings

R542N Angle fitting for domestic systems, with front cover and pipe

Angle fitting for domestic systems, with front cover and pipe

R175A Plastic front cover, for pipe Ø12-18 mm

Plastic front cover, for pipe Ø12-18 mm

R175B Plastic front cover for base 16 single-pipe and twin-pipe valves

Plastic front cover for base 16 single-pipe and twin-pipe valves

R175C Plastic front cover for base 18 single-pipe and twin-pipe valves

Plastic front cover for base 18 single-pipe and twin-pipe valves

R453H Adaptor for thermostatic heads or chronothermostats for radiators with M30 x 1,5 mm connection

Adaptor for thermostatic heads or chronothermostats for radiators with M30 x 1,5 mm connection

R455C-1 Protection for R470H thermostatic heads

Protection for R470H thermostatic heads

R455D Protection for R460 thermostatic heads with clamping ring

Protection for R460 thermostatic heads with clamping ring

R455D-1 Protection for R460H thermostatic heads

Protection for R460H thermostatic heads

R454D Anti-tamper screw with bolt, for R455C, R455D

Anti-tamper screw with bolt, for R455C, R455D

R454 Ring for thermostatic heads

Ring for thermostatic heads

R73C Special wrench for the installation of R455C, R455D and R454Y003

Special wrench for the installation of R455C, R455D and R454Y003

R400 Valve (key) for the bonnet replacement without emptying the system

Valve (key) for the bonnet replacement without emptying the system

R453 Ring nut for thermo-electric actuators with M30 x 1,5 mm connections on Clip-Clap connections

Ring nut for thermo-electric actuators with M30 x 1,5 mm connections on Clip-Clap connections

R79B Key for tail pieces

Key for tail pieces

P56T Key for the bonnet replacement of T439L kit

Key for the bonnet replacement of T439L kit

K375 PROTECT-UNIVERSAL is a special rust and scale inhibitor, for high and low temperature systems

PROTECT-UNIVERSAL is a special rust and scale inhibitor, for high and low temperature systems

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