Norval
DESCRIPTION
Norval pressure regulators are direct-acting devices for low and medium pressure applications controlled by a diaphragm and counter spring.
These regulators are suitable for use with pre-filtered, non-corrosive gases.
DOCUMENTATION
SPECIFICATIONS
Design pressure | up to 19,6 bar |
Design temperature | -20°C a +60°C (higher or lower temperatures on request) |
Accuracy class | up to 5 |
Closing pressure class SG | up to 10 |
Flanging | Class 150 RF according to ANSI B16.5 and PN16 according to ISO 7005 |
Outlet pressure range of Wd | 1" to 4" DN from 8 to 4400 mbar; 6" to 8" DN from 12 to 1800 mbar |
Available size DN | 1" (25) - 1"1/2 (40) - 2" (50) - 2"1/2 (65) - 3" (80 ) 4" (100) 6" (150) 8" (200) |
Range of inlet pressure bpu | 0,1 - 19,6 bar for DN from 1" to 3" 0,1- 8 bar for DN >3" |
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Pietro Fiorentini inc.
With each installation created by Pietro Florentini, we increase our experience in the use of new technologies and are improving, which allows us to look to the future with confidence.
We constantly improve our quality and competitiveness, taking into account the highest requirements of our customers.
Our company is a leader in the creation of high-tech equipment and services for the transportation and use of natural gas, which allows us to direct our research to solve all kinds of problems.