R252-0210 GIACOMINI | Alldatasheet
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Technical content
Giacomini S.p.A. Via per Alzo 39, 28017 San Maurizio d’Opaglio (NO) Italia consulenza.prodotti@giacomini.com +39 0322 923372 - giacomini.com R252 Datasheet 0210EN 11/2022 Ball valve for water for heating systems, standard port Ball valve, female-female threaded connections with nut and gasket or with compression-female threaded connections with nut and gasket, for the connection of circulator or mixing valve. Standard port. Versions and product codes PRODUCT CODE CONNECTIONS FINISHING NOTES R252Y001 G 1"F x Nut G 1-1/2"F Brass For circulator connection R252Y002 G 1-1/4"F x Nut G 2"F Brass For circulator connection R252Y003 Ø 22 x Nut G 1-1/2”F Brass For circulator connection R252Y004 Ø 28 x Nut G 1-1/2”F Brass For circulator connection Main features and materials
- Suitable for water for heating/cooling systems
- Standard port
- Valve made of UNI EN 12165 CW617N brass
- EPDM gasket
- EPDM O-Ring Field of applications
- Temperature range: 5÷110 °C
- Max. working pressure at 20 °C with water: 0,7 MPa (7 bar)
- Max. static pressure with the valve completely open or closed: 4,0 MPa (40 bar) Technical data
Giacomini S.p.A. Via per Alzo 39, 28017 San Maurizio d’Opaglio (NO) Italia consulenza.prodotti@giacomini.com +39 0322 923372 - giacomini.com Product specifications R252 Ball valve, with female-female threaded connections with nut and gasket or with compression-female threaded connections with nut and gasket, for the connection of circulator or mixing valve. Suitable for water for heating/cooling systems. Valve made of UNI EN 12165 CW617N brass. Standard port. Temperature range: 5÷110 °C. Max. working pressure at 20 °C with water: 0,7 MPa (7 bar). Max. static pressure with the valve completely open or closed: 4,0 MPa (40 bar). A B C Dimensions and Kv PRODUCT CODE DN A [mm] B [mm] C [mm] Kv R252Y001 18 1"F 1-1/2"F 53 24,6 R252Y002 25 1-1/4"F 2"F 66,5 36,3 R252Y003 18 Ø 22 1-1/2”F 58 24,6 R252Y004 18 Ø 28 1-1/2”F 58 24,6 Package Disposal. Carton boxes: paper recycling. Plastic bags and bubble wrap: plastic recycling. Product Disposal. Do not dispose of product as municipal waste at the end of its life cycle. Dispose of product at a special recycling platform managed by local authorities or at retailers providing this type of service. Safety Warning. Installation, commissioning and periodical maintenance of the product must be carried out by qualified operators in compliance with national regulations and/or local standards. A qualified installer must take all required measures, including use of Individual Protection Devices, for his and others’ safety. An improper installation may damage people, animals or objects towards which Giacomini S.p.A. may not be held liable. Additional information. For more information, go to giacomini.com or contact our technical at any time, without notice and for technical or commercial reasons, the items included herewith. The information included in this technical sheet do not exempt the user from strictly complying with the rules and good practice standards in force. Installation example Installation with circulator in the manifold group NOTE. For opening and closing operations use a screwdriver or a 5 mm Allen wrench.