Series VTY Turbine flow sensors of the series VTY were specially developed for the use in potable water mass production applications. Flexible, customer- and application-oriented customisations to existing standards as well as a close cooperation in quality assurance always guarantee optimal results in a wide range of measuring tasks. Sensors of the series VTY are used among others for the measurement of tap water. They are available in different versions: with turbine body made of brass or glass-fiber reinforced plastic, with threaded ends or QuickFasten process connections. Due to their integrated flow straighteners, the turbines are practically independent of impacts from the installation situation and resistant to water hammers. In conjunction with the standard equipped sapphire bearing, long-lasting and over the complete service life precise and flexible measuring instruments are created. They all combine the advantages of a cost-effective OEM production with high quality Made in Germany. 118
Advantages Turbine body made of brass or glass-fiber reinforced plastic, turbine internals made of glass-fiber reinforced plastic Sapphire-supported turbine for long durability Practically no deviation in mass production due to fixed pulse rate Wide measuring span (up to 1:60) Insensitive against water hammers Threaded connection or QuickFasten Reliable measuring results due to high measuring accuracy Mostly independent of fitting position due to integrated flow straightener Proven in numerous mass production applications 119
Turbine flow sensors For potable water applications, series VTY10 Type VTY10, brass Type VTY10, plastic Technical data Flow range Accuracy Repeatability ±1 % Brass threaded Plastic threaded Plastic QuickFasten 0.26...7.9 GPM ±1 % of range Signal output From 0.18 GPM From 0.16 GPM Medium temperature 32...194 F (non-freezing) 32...185 F (non-freezing), temporary 203 F Ambient temperature 32...158 F Pressure rating Max. 232 psi Max. 145 psi Nominal pipe size ½ 32...158 F (non-freezing), temporary 203 F Process connection ½ NPT male G¾ male QuickFasten Sensor Hall effect sensor Output signal Square wave frequency signal, NPN open collector Pulse duty ratio 50:50 Pulse rate / K-factor 1874 pulses/gallon 2006 pulses/gallon Electrical connection 3.2 inch (3.5 inch QuickFasten) single wire with Molex Mini-Fit Jr. plug connector (part number 39-01-4036) Optional:PVC-cable (39.37 in) Optional:Single wires (5.7 inch) Power supply 4.5...24 VDC Approval NSF/ANSI 372 NSF/ANSI 61 Available for: VY1030MKHNX1N3 VY1030MKHN10N3 VY1030K5HNX1A4 VY1030K5HN10A4 120
Typical pressure drop 14 Pressure drop [psi] 12 10 8 6 4 2 0 0 1 2 3 4 5 6 7 8 Flow rate Q [GPM] Characteristic curve, plastic 2500 Pulse rate [1/Gal] 2000 1500 1000 500 0 0 1 2 3 4 5 6 7 8 Flow rate Q [GPM] Characteristic curve, brass Pulse rate [1/Gal] 2000 1800 1600 1400 1200 1000 800 600 400 200 0 0 1 2 3 4 5 6 7 8 Flow rate Q [GPM] 121
Weitergabe sowie Vervielfältigung dieser Dokumente, Verwertung und Mitteilung ihres Inhalts sind verboten, soweit nicht ausdrücklich gestattet. Zuwiderhandlungen verpflichten zu Schadenersatz. Alle Rechte für den Fall der Patent-, Gebrauchsmuster- oder Geschmacksmustereintragung vorbehalten. SIKA Unternehmensgruppe, Kaufungen, Deutschland. Threaded version, brass Weitergabe sowie Vervielfältigung dieser Dokumente, Verwertung und Mitteilung ihres Inhalts sind verboten, soweit nicht ausdrücklich gestattet. Zuwiderhandlungen verpflichten zu Schadenersatz. Alle Rechte für den Fall der Patent-, Gebrauchsmuster- oder Geschmacksmustereintragung vorbehalten. SIKA Unternehmensgruppe, Kaufungen, Deutschland. Threaded version, plastic Any unauthorized copying, disclosure or distribution of this document and its contents is strictly forbidden unless specifically authorised. Any violation will lead to indemnity. All rights reserved, particularly in the event of patent grant, registration of a utility model or design patent. SIKA Company Group, Kaufungen, Germany Weitergabe sowie Vervielfältigung dieser Dokumente, Verwertung und Mitteilung ihres Inhalts sind verboten, soweit nicht ausdrücklich gestattet. Zuwiderhandlungen verpflichten zu Schadenersatz. Alle Rechte für den Fall der Patent-, Gebrauchsmuster- oder Geschmacksmustereintragung vorbehalten. SIKA Unternehmensgruppe, Kaufungen, Deutschland. 1/2-14 NPT Gepr. QuickFasten, plastic Norm Zust Änderung Datum Name (Urspr.:) 0.79 0.79 2.22 (Verwendungsbereich) (Zul. Abw.) (Oberfläche) Maßstab: 1:1 (Gewicht) (Werkstoff, Halbzeug) Katalog USA ISO 2768-m DIN ISO 1302 (SIKA-Artikelnummer) Datum Name Bearb. 15.02.2017 15.02.2017 Dr. Siebert & Kühn GmbH & Co KG Struthweg 7-9 34260 Kaufungen 1.08 0.75 Maßangaben in inch Turbinen-Durchflusssensor VTY 10 MS-30 Blatt VT-3643K 1 1 Bl. (Ers. f.:) (Ers. d.:) Any unauthorized copying, disclosure or distribution of this document and its contents is strictly forbidden unless specifically authorised. Any violation will lead to indemnity. All rights reserved, particularly in the event of patent grant, registration of a utility model or design patent. SIKA Company Group, Kaufungen, Germany G 3/4 A 0.51 1.98 0.51 (Verwendungsbereich) (Zul. Abw.) (Oberfläche) Maßstab: 1:1 (Gewicht) (Werkstoff, Halbzeug) Katalogabbildung ISO 2768-m DIN ISO 1302 (SIKA-Artikelnummer) VY1030K5HNX1A4 Datum Name Bearb. 17.11.2016 Gepr. 18.11.2016 Norm Dr. Siebert & Kühn GmbH & Co KG Struthweg 7-9 34260 Kaufungen Zust Änderung Datum Name (Urspr.:) 1.18 Alternative electrical connection width flat Turbinen-Durchflusssensor VTY 10 K5-30 Blatt VT-3867K 1 1 Bl. (Ers. f.:) (Ers. d.:) Any unauthorized copying, disclosure or distribution of this document and its contents is strictly forbidden unless specifically authorised. Any violation will lead to indemnity. All rights reserved, particularly in the event of patent grant, registration of a utility model or design patent. SIKA Company Group, Kaufungen, Germany n1.18 n0.89 0.32 0.39 2.63 (Verwendungsbereich) (Zul. Abw.) (Oberfläche) Maßstab: 1:1 (Gewicht) (Werkstoff, Halbzeug) Katalogdarstellung ISO 2768-m DIN ISO 1302 (SIKA-Artikelnummer) VY1030K5HNX0Q1 Datum Name Bearb. 20.01.2015 Gepr. 11.01.2017 Norm Dr. Siebert & Kühn GmbH & Co KG Struthweg 7-9 34260 Kaufungen Zust Änderung Datum Name (Urspr.:) 0.79 n0.79 width flat Turbinen-Durchflusssensor VTY 10 K5-30 Blatt VT-3657K 1 2 Bl. (Ers. f.:) (Ers. d.:) Materials in contact with fluid Type VTY10, brass VTY10, plastic Pipe section Brass CW724R PPE+PS Noryl TM 30 % glass fiber reinforced Rotor PPE+PS Noryl TM 30 % glass fiber reinforced Magnet Hard ferrite Shaft Stainless steel / Hard metal Axial bearing Saphir Radial bearing PEEK Victrex TM 122
Order code Example VY1030MKHN X1N3 Type VTY10, brass Electrical connection 3.2 inch single wire with Molex Mini-Fit Jr. plug connector 39.37 inch PVC-cable VY1030MKHN X1N3 10N3 Order code Example VY1030K5HN 10A4 Type VTY10, plastic VY1030K5HN Electrical connection, process connection 3.2 inch single wire with Molex Mini-Fit Jr. plug connector, threaded 39.37 inch PVC-cable, threaded 3.5 inch single wires mit with Molex Mini-Fit Jr. plug connector, QuickFasten 5.7 inch single wires, QuickFasten Minimum lot size 100 pieces X1A4 10A4 X2Q1 P0Q1 123