Madas RG/2MBLZ Manual Del Usuario página 18

10.0 - WARRANTY
The warranty conditions agreed with the manufacturer at the time of the supply apply.
Damage caused by:
• Improper use of the device;
• Failure to observe the requirements described in this document;
• Failure to observe the regulations pertaining to installation;
• Tampering, modification and use of non-original spare parts;
are not covered by the rights of the warranty or compensation for damage.
The warranty also excludes maintenance work, the assembly of parts or non-original spare parts, making changes to the
device and natural wear.
11.0 - RATING PLATE DATA
Mod.: RG/2MBLZ DN 50
P2: 32-60 mbar Wdso:70-140 mbar
Wdsu:10-30 mbar DfRv:15-40 mbar
year: 2018
The rating plate data (see examples above) includes the following:
• Manufacturer's name/logo and address (possible distributor name/logo)
• Mod.: = name/model of the device followed by the connection diameter
• P1 max = Maximum pressure or inlet pressure range that product operation is guaranteed at
• (-20...+60) °C = Temperature range that product operation is guaranteed within
• P2 = Outlet pressure range
• Wdso = OPSO calibration range that can be achieved with the spring provided (without replacing any part)
• Cl. A = Tolerance on P2 ( A= ± 15% )
• Gr. 2 = Mechanical resistance group 2 in accordance with EN 13611
• EN 88-1 = Product reference regulation
• Wdsu = UPSO calibration range that can be achieved with the spring provided (without replacing any part)
• DfRv = Differential relief valve range with respect to P2
• year = Year of manufacture
• Lot = Product serial number (see explanation below)
• U1823 = Lot issued in year 2018 in the 23
• 14216 = progressive job order number for the indicated year
• 00001 = progressive number referring to the quantity of the lot
• = In compliance with ATEX Dir. followed by the protection mode
• = In compliance with PED directive followed by the no. of the Notified Body
RG/2MBLZ
Lot:U1823 14216/00001
week
rd
Via Moratello, 5/7 - 37045
Legnago (VR) - Italy
www.madas.it
P1 max: 500 mbar
CI.A GR.2
II2G
II2D
18
Madas Technical Manual - 4|4.2b - REV. 0 of 1
(-20...+60)°C
EN 88-1
Apr 2019
st