Differential pressure flow-meter
DN 20 - 100, PN 160 | deltaflow DF12
systec Controls
deltaflow - averaging pitot tube for flow metering of steam, gas and liquids
The deltaflow averaging pitot tube is a cost- and energy efficient flowmeter for gases, liquids and steam.
The deltaflow has been installed several ten thousand times in all industrial fields. Compared with traditional ISO 5167 primary elements such as orifices or venturis, deltaflow is not only saving energy but is also more inexpensive and causes less mounting costs. deltaflows high tolerance on non ideal flow profiles ensures high accuracies even under short inlet conditions.
Operational Conditions
0 160 bar
-200 1240 C
DN20 DN100 (1 - 4)
Media: Gas, Steam, Liquid
Accuracy: better 1% ,
When calibrated (e.g. German PTB or factory calibration)
up to 0.5% (on request)
Bi-directional, Measurement Range > 1:30
Certifications: Ex / ATEX / 3.1 / 2.2 / PED97/23/EG
Materials
1.4571 (SS316Ti) (Standard)
1.4828 (309) (High temperature)
1.4539 (904L), Hastelloy C4, Haynes Alloy (oxidizing materials)
1.7380 (A182-F12)
1.5415 (A204)
Others on request
The deltaflow averaging pitot tube is a cost- and energy efficient flowmeter for gases, liquids and steam.
The deltaflow has been installed several ten thousand times in all industrial fields. Compared with traditional ISO 5167 primary elements such as orifices or venturis, deltaflow is not only saving energy but is also more inexpensive and causes less mounting costs. deltaflows high tolerance on non ideal flow profiles ensures high accuracies even under short inlet conditions.
Operational Conditions
0 160 bar
-200 1240 C
DN20 DN100 (1 - 4)
Media: Gas, Steam, Liquid
Accuracy: better 1% ,
When calibrated (e.g. German PTB or factory calibration)
up to 0.5% (on request)
Bi-directional, Measurement Range > 1:30
Certifications: Ex / ATEX / 3.1 / 2.2 / PED97/23/EG
Materials
1.4571 (SS316Ti) (Standard)
1.4828 (309) (High temperature)
1.4539 (904L), Hastelloy C4, Haynes Alloy (oxidizing materials)
1.7380 (A182-F12)
1.5415 (A204)
Others on request
