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 seal ring (up to 54 mm), EPDM black seal ring (over 54 mm)
Connection Technology: Press-fit with pressing indicator
Leak Detection: Leaky if unpressed (up to 54 mm)
Installation: Suitable for surface-mounted and concealed systems
Description
The Geberit Mapress Copper Stem Elbow 90° is designed to provide a secure, right-angled change in direction for copper piping systems. This fitting is especially useful in potable water installations, as well as heating and cooling circuits, offering a reliable, long-lasting connection. With its press-fit technology, the stem elbow allows for a fast, efficient, and safe installation without the need for hot works like welding or soldering.
Key Features
High-Quality Copper Material: Made from durable Cu-DHP copper CW024A (EN 1412), the stem elbow provides excellent corrosion resistance and is ideal for use in potable water, heating, and cooling systems.
Leak Detection: The fitting is designed to be leaky if unpressed for diameters up to 54 mm, ensuring installers can easily identify unpressed connections during installation for added safety and reliability.
Reliable Seal Rings: The elbow features a CIIR black seal ring for diameters up to 54 mm and an EPDM black seal ring for larger sizes, offering a secure, leak-proof connection in a variety of systems.
Press-Fit Technology: This press-fit solution eliminates the need for hot works such as welding or soldering, significantly reducing installation time and costs while minimising fire hazards, making it safe for residential and commercial applications.
Clean and Hygienic: The seal rings are protected from dirt during installation, ensuring a clean and hygienic process, which is particularly important for potable water systems.
Clear Identification: The fitting comes with pressing indicators and transparent protection plugs, making it easy to distinguish between product materials and ensuring correct installation, reducing confusion with third-party products.
Economical and Efficient: With no need for consumables such as oxygen or gas, the press-fit system reduces operational costs, making it a cost-effective choice for both surface-mounted and concealed installations.
Versatile Applications: Suitable for both residential and industrial projects, the Geberit Mapress Copper Stem Elbow 90° can be used in a variety of plumbing configurations, ensuring maximum flexibility.
SKU
Art. no.
DN
d, ø (mm)
arc (degrees)
L (cm)
H (cm)
Z (cm)
486951
60302
12
15
90
3.8
5.1
1.8
486952
60303
15
18
90
4.2
5.3
2.2
486953
60304
20
22
90
4.7
6
2.6
486954
60305
25
28
90
5.7
6.5
3.4
486955
60306
32
35
90
6.5
7.4
3.9
486956
60307
40
42
90
7.6
8.6
4.6
486957
60308
50
54
90
9.5
10.6
6
486958
60310
65
66.7
90
14.1
15
9.1
486959
60311
65
76.1
90
15.9
16.7
10.6
486960
60312
80
88.9
90
18.5
19.5
12.5
486961
60313
100
108
90
23
24.1
15.5
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.
