Operating Temperature: 0–100 °C (For cold and hot potable water)
Maximum Operating Pressure: 16 bar / 1600 kPa (For cold and hot potable water)
Seal Ring: CIIR (Chlorobutyl) black
Molybdenum Content: Minimum 2.3%
Connection Type: Female threaded elbow with 90-degree bend
Corrosion Resistance: High corrosion resistance due to elevated molybdenum content, suitable for aggressive environments and high-humidity areas
Protection Plug: Delivered with a transparent plug to protect the pressing socket during transport and storage
Description
The Geberit Mapress Stainless Steel Female Threaded Elbow 90° is designed to connect press-fit stainless steel systems to female-threaded components, enabling a 90-degree change in direction. It provides a secure, corrosion-resistant, and durable solution for drinking water systems, industrial piping, and high-pressure applications. Its excellent corrosion resistance and reliable sealing make it ideal for environments with aggressive fluids and demanding hygiene requirements.
Key Features
Pressing Indicator: Equipped with a visible pressing indicator that confirms a proper press-fit connection, ensuring a secure, leakproof installation.
Seal Ring: Features a CIIR (Chlorobutyl) black seal ring, designed for high-pressure and high-temperature applications, providing long-lasting and reliable sealing.
Leakproof Protection: Supplied with a transparent protection plug to prevent dust and dirt from entering the pressing socket during transportation and storage, ensuring a clean and efficient installation.
High Molybdenum Content: Made from CrNiMo steel 1.4401 with a minimum molybdenum content of 2.3%, offering superior resistance to corrosion, especially in harsh environments like industrial systems.
Female Threaded Connection: The female threaded outlet provides easy integration with threaded components, allowing flexible and secure connections in various systems.
Versatile Applications: Suitable for use in potable water systems, industrial piping, sprinkler systems (wet, wet/dry, and dry), and chemical disinfection applications. Ideal for installations with demanding hygiene requirements.
Comprehensive System Compatibility: Fully compatible with the Geberit Mapress Stainless Steel system, ensuring compatibility with a wide range of fittings and adaptors, providing flexibility for diverse installations.
Fire-Safe Installation: No welding or soldering required, allowing for quicker and safer installation with no fire hazards.
SKU
Article Number
DN
d
Rp
arc
L
L1
Z
Z1
487478
33803
12 / 15
15 mm
1/2 ″
90 °
5.7 cm
3.7 cm
3.7 cm
2.4 cm
487479
33804
15
18 mm
1/2 ″
90 °
5.7 cm
3.9 cm
3.7 cm
2.6 cm
487480
33805
20
22 mm
3/4 ″
90 °
6 cm
4.6 cm
3.9 cm
3.1 cm
487481
33806
25
28 mm
1 ″
90 °
6.7 cm
5.4 cm
4.3 cm
3.7 cm
487482
33807
32
35 mm
1 1/4 ″
90 °
7.5 cm
6.3 cm
4.9 cm
4.4 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.
