Flow meter with Precision Needle Valve (for Accurate Flow Control)
MODEL RK1250 SERIES
Model RK1250 Series Flowmeter is a completely renewed model of existing KOFLOC RK1200, designed as a flowmeter that can be integrated into the customer's equipment. A happy combination of a grade high precision float type flowmeter with a needle valve capableof very accurate flow control provides a flowmeter is ideal for measurement and control of trace flows.
-Capable of controlling ultra minute flows
Can respond to a wide range of flows from ultra-minute flows of 0.5-3 ml/min to flows of 3-30 l/min.
-The incorporated precision needle valve allows a delicate control of flows.
The effective speed of the revolving needle valve can be maximized by specifying amaximum flow and normal supply pressure.
Four total lengths of the flowmeter are available:,206, 126,156 and 256 mm, for your selection according to your needs.
-Two types of valve arrangement
The needle valve can be laid out either at the top or at the bottom of the meter. Choose the type that best suits your needs.
-Measurement and control of water flows also possible
Measurement and control of water flows not exceeding 1 l/min are also possible.
-For integration into your equipment panel
-For gas devices to be used on the semiconductor manufac-turing site
-For biotechnology industries
-For vacuum line control
* Gases: Air, N2, O2, H2, He, Ar, and CO2 (Calibration by actual gas) For other gases, consultation is necessary regarding whether conversion conditions or calibration by actual gas is to be used. * Optional: Scale indicating two types of fluids
* Liquids: Standard fluid: Water For other liquids, consultation is necessary regarding whether conversion conditions or calibration by actual liquthe ID is to be used.
* Gases: 0.5-5 ML/MIN to 3-30 L/MIN (See the Capacity Table below.) Optional: 0.5-3 ML/MIN
* Liquids: 0.5-5 ML/MIN to 0.1 L/MIN (See the Capacity Table below.) Optional: 0.5-3 ML/MIN
* FS ± 2% (Measurement point) * Optional: FS ± 1% (Measurement point)
* FS ± 2% (Measurement point)
* Gases: 1.0 MPA for 100 ML/MIN or less; 0.7 MPa for 5 L/MIN or less; 0.5 MPa for 10 L/MIN or more
* Liquids: 1.0 MPa for 5 ML/MIN or less; 0.7 MPa for 150 ML/MIN or less; 0.5 MPa for 200 ML/MIN or more
-Available scale: 10:1 * Optional: 20:1
-Body block and some other components: * SS: SUS316
& nbsp; * BS: Brass
Tapered tube:-* SS & BS: Pyrex ® glass
-Packing: * SS: FKM
* BS: NBR
-Float: * SS & BS: Pyrex, SUS316,
- Protective cover: * SS & BS: Acrylic resin
- (Temperature resistant): * SS & BS: MAX60 °
- Connections: * SS & BS: Rc1 / 4 (Standard); RC1 / 8 (Optional)
For more information please contact us below :
PT. Wiratama Mitra Abadi
Jl. Dewi Kunti II No. 2 Kalimalang - Bekasi
Kantor Cabang :
Perumnas Teluk Jambe Block C No. 53
Mobile : +62812084779, +6285 105062090, +6285 103019945, +6285 100711033
Fax : 6221-8855857
WA : +6281 103019945
Email : email@example.com
Website : www.flowmasonic.com
Blog : www.wmablog.com
Skype : Wiratama Mitra Abadi