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New: Portable clamp-on flowmeter
Precise flow and heat rate metering: Acoustic flowmeter deltawaveC-P
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New: Mass flow meter for gases
User-friendly, accurate, maintenance-free: deltaflowC
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deltaflow DF12
the DF12 completes the deltaflow family for pipe sizes
DN20-DN100..
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deltaflow mutivariable
Together wirth the new multi variable transmitter, deltaflow becomes a compact mass flow meter. read more>>>
NEW. deltacalc 8 web is now available!
The popular dp-calculation software deltacalc is now in Version 8 web available. deltacalc includes all deltafalow types and generates general drawings and gives error limits at the push of a button. Also access to web data base with comprehensive fluid data is included now.
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Save energy costs!
High energy costs for your air supply? Save money with a precise air flow regulation for your aeration tanks? With deltafit you’ll get ready-for-use unit for your supply pipes.
The “deltaflow DF8” has been designed for precise flow metering for small pipes. It comes as a spool piece and is able to measure steam, liquids and gases.
Pipe Size: 1 to 25mm
Connection: Weld-in, screw-in, flange
Pressure rate: 0 to 690 bars
Temperature: -200…1240°C
Materials: 1.4571 (ANSI/ASME 316Ti) (standard)
Additional materials available on request
The deltaflow DF12 has been designed for precise measurement of steam, liquids and gases for small and medium size pipes. It comes as a stand-alone probe or integrated in a spool piece
Pipe Size: DN20 to DN100
Connection: Weld-in, flange stud, cutting ring stud, spool piece
Pressure rate: 0 to 160bar
Temperature: -200…1240°C
Materials: 1.0305 (studs and spool pieces only), 1.4571 (ANSI/ASME 316Ti) (standard), 1.4828 (309) (high temperature), 1.4539 (904L), Hastelloy C4, Haynes Alloy (oxidizing media), 1.5415 (A204)
Additional materials available on request
The deltaflow DF25 is the standard probe for medium sized pipes for measurement of steam, liquids and gases.
Pipe Size: DN80 to DN2500
Connection: Flange stud, cutting ring stud
Pressure rate: 0 to 250 bar (PN250 (PN160 steam))
Temperature: -200…1240°C
Materials: 1.0305 (studs only), 1.4571 (ANSI/ASME 316Ti) (standard),
1.4828 (309) (high temperature), 1.4539 (904L), Hastelloy C4, Haynes Alloy (oxidizing media), 1.5415 (A204)
Additional materials available on request
The deltaflow DF44 is the probe for larger pipes and/or heavy duty applications at steam, liquid and gas service.
Pipe Size: DN200 to DN15000
Connection: Flange stud
Pressure rate: 0 to 100 bar
Temperature: -200…1240°C
Materials: 1.0305 (flange stud only), 1.4571 (ANSI/ASME 316Ti) (standard), 1.4539 (904L), Hastelloy C4, Haynes Alloy (oxidizing media)
Additional materials available on request
The deltaflow DF25HDD3 is a probe for high-pressure applications. It is widely used for live steam as well as high-pressure gases and liquids. It follows the PED 97/23/EC for high-pressure equipment
Pipe Size: 65mm…1000mm
Connection: Weld-in
Pressure rate: 0 to 690 bar
Temperature: -200…1240°C
Materials: 1.4828 (309) (measurement profile); 1.5415 (A204) , 1.7380 (A182-F22), 1.7335 (A182-F12), 1.4903 (P91) (pressurized (mounting) parts)
Additional materials available on request
