Operating Temperature: 0–100 °C (For cold and hot potable water)
Maximum Operating Pressure: 16 bar / 1600 kPa (For cold and hot potable water)
Molybdenum Content: 2.3% minimum
Seal Ring: CIIR (chlorobutyl rubber), black
Design: Corner wall plate elbow with two fastening points
Applications: Drinking water systems, industrial piping, sprinkler systems, high-pressure and high-temperature environments
Connection Technology: Press-fitting system with colour-coded identification for ease of installation and material recognition.
Description
The Geberit Mapress Stainless Steel Corner Wall Plate Elbow is a specialised fitting designed to securely connect pipes at a 90-degree angle, allowing for corner wall-mounted installations. This elbow fitting is particularly useful in environments requiring high resistance to corrosion and hygiene, such as drinking water systems and industrial applications. With its robust design and stainless steel construction, it ensures a long-lasting, reliable connection for both surface-mounted and concealed piping systems.
Key Features
High Molybdenum Content: Constructed from CrNiMo steel 1.4401 (EN 10088), the elbow features a molybdenum content of at least 2.3%, offering exceptional corrosion resistance, making it ideal for use in aggressive environments and high-pressure systems.
Corner Design: Designed for corner installations, the 90-degree elbow allows for optimal pipe alignment in confined spaces, ensuring smooth and efficient installation.
Pressing Indicator: Equipped with a pressing indicator that highlights if the connection is unpressed, helping installers identify incomplete joints quickly. Unpressed connections are leaky, providing an immediate signal for further pressing.
CIIR Seal Ring: The fitting is supplied with a black CIIR (chlorobutyl rubber) seal ring, which ensures a reliable and durable leakproof seal under pressure, contributing to the overall longevity and safety of the system.
Two Fastening Points: Features two sturdy fastening points for secure mounting on walls, ensuring stability even under heavy loads and high pressure.
Hygienic and Safe: Geberit Mapress Stainless Steel fittings are designed to meet high hygiene standards, making them suitable for drinking water installations and environments requiring regular thermal or chemical disinfection.
Transparent Protection Plug: Comes with a transparent protective plug that shields the pressing socket from dust and debris during transportation and installation, ensuring cleanliness and system integrity.
Versatile Applications: Approved for use in ‘wet’, ‘wet/dry’, and ‘dry’ sprinkler systems, this fitting is highly versatile and suitable for residential, commercial, and industrial piping applications.
Easy Installation: Utilises the Geberit press-fitting technology, which eliminates the need for welding or soldering, reducing labour time, and minimising installation costs.
SKU
Article Number
DN
d
Rp
d1
arc
L
L1
I
I1
Z
487407
33503
12 / 15
15 mm
1/2 ″
15 mm
90 °
6 cm
4.3 cm
1.3 cm
1.5 cm
4 cm
Application Purposes
Operating Temperature
Maximum Operating Pressure
For cold and hot potable water
0–100 °C
16 bar / 1600 kPa
For cooling and heating water without antifreeze agent
0–100 °C
16 bar / 1600 kPa (1)
For cooling and heating water with antifreeze agent
–30 °C to +120 °C
16 bar / 1600 kPa (1)
For district heating water ≤ 120 °C
0–120 °C
16 bar / 1600 kPa (1)
For saturated steam ≤ 120 °C
0–120 °C
2 bar/200 kPa (1)
For service water and process water
0–100 °C
16 bar / 1600 kPa (5)
For treated water
0–100 °C
16 bar / 1600 kPa (6)
For rainwater with a pH value of > 6.0
0–100 °C
16 bar / 1600 kPa
For grey and black water with pH value > 6.0
0–100 °C
16 bar / 1600 kPa
For extinguishing water (wet)
0–100 °C
16 bar / 1600 kPa
For sprinklers (wet)
0–100 °C
16 / 10 bar 1600 / 1000 kPa
For chemicals and technical liquids
Upon request
Upon request (5)
(1) Use of inhibitors, corrosion-protection agents, antifreeze agents only after approval by Geberit
(2) Lifetime with collector standstill: 200 h/a at 180 °C; 60 h/a at 200 °C; total 500 h/lifetime at 220 °C
(3) 10 bar / 1000 kPa for MasterFix and MeplaFix
(4) 16 bar / 1600 kPa for d22–76.1 mm, 10 bar / 1000 kPa for d88.9–108 mm
(5) Following Geberit approval
(6) Application range according to TI "Treated Waters"
Application Purposes
Operating Temperature
Maximum Operating Pressure
For Compressed Air (Oil Purity Class 0-3)
0-100°C
25/16/12 bar
2500/1600/1200 kPa (5)
(5) 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"
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.
