*mydirectindustry

URK

URK

Product catalog summary

Overview: The document provides technical specifications and details for the KOBOLD URK Variable Area Flowmeter/Monitor, designed for measuring flow rates in closed pipeline systems using the suspended float principle.

Specifications:

Measuring Range: Water: 1-10 to 15,000-50,000 l/h; Air: 0.02-0.2 to 50-500 Nm³/h.
Accuracy Class: 4 according to VDI standards.
Maximum Pressure: 16 bar; Maximum Temperature: 100°C (65°C for PVC).
Connection: Flange DIN 2526, Form C, ANSI, DN 15 to DN 80.
Materials: Cast iron, stainless steel (1.4301, 1.4404).

Design and Functionality: The flowmeter features a glass measuring cone that widens at the top, allowing the float to rise and indicate flow rate. It is suitable for low-pressure applications and provides direct flow observation through a large sight glass.

Technical Data:

Installation Position: Vertical.
Calibration Conditions: Water at 20°C, air at 20°C, air pressure at 1.013 bar abs.
Optional Contact: PNP open collector proximity switch, normally open contact, with a supply voltage of 12-24 VDC.

Applications: The URK model is applicable in various fields including domestic engineering, cooling circuits, plant engineering, water treatment, heating, machine tools, solar systems, welding machines, paper machines, glass melting pots, extrusion machines, and induction furnaces.

Order Details: The document provides a detailed ordering guide with model numbers, material combinations, measuring ranges, pressure loss, flange types, and contact options.

Dimensions: Detailed dimensions are provided for different models and flange types, including DIN and ANSI standards.

Catalog excerpts

Variable Area Flowmeter/monitor glass cone with fixed or loose flange Accuracy class: 4 according to VDI Connection: flange DIN 2526, Form C, ANSI, DN 15 ... DN 80 M aterial: cast iron, stainless steel 1.4301, 1.4404 KOBOLD companies worldwide: Measuring range: water: 1…10 – 15 000 … 50 000 l /h air: 0.02 … 0.2 – 50 … 500 Nm³/h ARGENTINA, AUSTRALIA, AUSTRIA, BELGIUM, BULGARIA, CANADA, CHILE, CHINA, COLoMBIA, CZECHIA, EGYPT, FRANCE, GERMANY, GREAT BRITAIN, HUNGARY, INDIA, INDONESIA, ITALY, MALAYSIA, MEXICO, NETHERLANDS, PERU, POLAND, Republic of Korea, ROMANIA, SINGAPORE, SPAIN, SWITZERLAND, TAIWAN, THAILAND, TUNISIA, turkey, USA, VIETNAM KOBOLD Messring GmbH Nordring 22-24 D-65719 Hofheim/Ts. Head Office: +49(0)6192 299-0 +49(

Open the catalog to page 1

Variable Area Flowmeter/monitor Model URK Applications • Domestic engineering • Cooling circuits • Plant engineering • Water treatment • Heating • Machine tools • Solar systems • Welding machines • Paper machines • Glass melting pots • Extrusion machines • Induction furnaces Technical Data Installation position: Accuracy class: Max. temperature: Max. pressure: Description The Kobold URK model flowmeter/monitor works on the basis of the suspended float principle. It is used for measuring the flow rates in closed pipe line systems. The medium flows from below through a glass measuring cone that...

Open the catalog to page 2

Variable Area Flowmeter/monitor Model URK Order Details (Example: URK-73 03H F F4 0) Model Material combination Measuring range water [l/h] Pressure loss [mbar] D F=fixed F6 = N 25 flange L=loose flange * Monostable switch. Other switching functions on request ** Customer

Open the catalog to page 3

Variable Area Flowmeter/monitor Model URKDimensions DIN No responsibility taken for errors; subject to change without prior notice.

Open the catalog to page 4

All KOBOLD INSTRUMENTATION catalogs and technical brochures

Archived catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

Brand list