Operating Temperature: 0-100°C (For cold and hot potable water)
Maximum Operating Pressure: 16 bar/ 1600kPa (For cold and hot potable water)
Seal Ring: CIIR, black, with EPDM for larger diameters
Connection Technology: Press-fit with pressing indicator and leak detection
Applications: Potable water installations, heating and cooling circuits
Installation: Suitable for surface-mounted and concealed installations
Description
The Geberit Mapress Copper Bend 45 is designed to create a secure and efficient 45-degree directional change in copper piping systems. It is ideal for potable water installations, as well as open and closed heating and cooling circuits. With press-fit technology, the bend allows for fast, reliable, and fire-free installation, making it an excellent choice for both new installations and renovation projects.
Key Features
Durable Copper Material: Manufactured from high-quality Cu-DHP copper CW024A (EN 1412), the bend is highly resistant to corrosion and provides long-term reliability in both potable water and heating/cooling applications.
No Hot Works Required: The press-fit system eliminates the need for welding or soldering, reducing installation time and eliminating fire hazards. This is particularly beneficial for installations in residential or confined spaces.
Leak Detection: The fitting is designed to be leaky if unpressed, helping installers easily identify any unpressed connections, ensuring the system is fully secure before use.
Hygienic and Clean: The seal rings are protected from dirt during installation, ensuring a clean and hygienic connection, which is especially important in potable water systems.
Clear Identification: Colour-coded indicators and protection plugs allow for easy identification of materials and application ranges, reducing the risk of confusion with third-party products and ensuring correct installation.
Versatile Installation: Suitable for both surface-mounted and concealed installations, the Geberit Mapress Copper Bend 45 can be used in a wide range of applications, offering flexibility for different plumbing and heating systems.
SKU
Art. no.
DN
d, ø (mm)
arc (degrees)
H (cm)
H1 (cm)
K (cm)
K1 max. (cm)
486680
60875
25
28
45
4.5
11.8
0
7.3
486681
60876
32
35
45
4.9
12.6
7.7
486682
60878
50
54
45
6.8
16.2
9.4
Application Purposes
Operating Temperature
Maximum Operating Pressure
Liquid Media
For cold and hot potable water
0–100 °C
16 bar / 1600 kPa (5)
For cooling and heating water without antifreeze agent
0–100 °C
16 bar / 1600 kPa (4)
For cooling and heating water with antifreeze agent
-30 – +120 °C
16 bar / 1600 kPa (4)
For district heating water ≤ 120 °C
0–120 °C
16 bar / 1600 kPa (4) (9)
For service water and process water
0–120 °C
16 bar / 1600 kPa (7)
Gaseous Media
For compressed air (purity class oil 2-3) (1)
0–100 °C
12 bar / 1200 kPa (6)
For compressed air (purity class oil 0-X) (1)
0–100 °C
12 bar / 1200 kPa (6)
For negative pressure (2)
0–100 °C
Abs. ≥ 0,2 bar/20 kPa
For inert gases (e.g. nitrogen)
0–100 °C
12 bar / 1200 kPa6)
For natural gases
-20 – +70 °C
MOP 5 / GT 1
For liquefied gases
-20 – +70 °C
MOP 5 / GT 1
(1) Usable negative pressure for Geberit piping systems: The usable negative pressure results from the air pressure at the installation site minus the absolute pressure of 200 mbar. Example: 980 mbar air pressure - 200 mbar absolute pressure = 780 mbar usable negative pressure in the piping system
(2) Usable negative pressure for Geberit piping systems: The usable negative pressure is calculated on the basis of the air pressure at the place of installation minus the absolute pressure of 200 mbar. Example: 980 mbar air pressure - 200 mbar absolute pressure = 780 mbar usable negative pressure in the piping system
(3) Lifetime with collector standstill: 200 h/a at 180 °C; 60 h/a at 200 °C; total 500 h/lifetime at 220 °C
(4) Use of inhibitors, corrosion-protection agents, antifreeze agents only after approval by Geberit
(5) 10 bar / 1000 kPa for MasterFix and MeplaFix
(6) Approved up to d54 mm
(7) Following Geberit approval
(8) Oil purity class in accordance with ISO 8573-1:2010E; for details on moisture and particles, see technical information "Geberit Piping Systems for Compressed Air Installations"
(9) Not for fittings with EPDM, black seal rings
IMPORTANT: The technical data given on this website is for preliminary information purposes only and is published without guarantee. All line drawings are for illustrative purposes only and should not be regarded as wholly accurate in every detail. We reserve the right to withdraw or to alter the specification of any product without notice. For more information, please consult our Terms of Business.
If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.
