Flowmeters and System Solutions
Flowmeters and System solution.
Flowmeters and System Solutions
Flowmeters and System solution.
PRODUCTS
Format：LRS, LBS
Liquid
Gas
Steam
The ULTRA UF-II is installed with a multifunctioned smart type ULTRA register with a communication function.
Through OVAL's Smart Communication Unit (EL2310) connected to a Personal Computer various kinds of process parameter s including self diagnosis can be monitored on the CRT of the PC.
Easy access to a process is just on of the merits of the advanced intelligent Smart type ULTRA UF-II.
1. Equalized rotating speed and torque of rotors and non fractured flow rate can be obtained continuously by the special spiral rotors. Low level of rotation noise and vibration are guaranteed. Uniform motion of the rotors reduces pressure loss through the meter.
2. High level of durability can be maintained during operation because there,s no sliding contact in the meshing point of rotors alternately.
3. Large quantity per revolution and higher allowable rotating speed of the rotors make the maximum flow rate of flowmeter larger for the compact size.
4.The measuring chamber is simply composed of a couple of the rotors without attachment of a pilot gear for each.
gasoline
kerosene
light oil
other
| Meter size | 80 | 81 | ||||||
|---|---|---|---|---|---|---|---|---|
| Nominal size (mm) | 100 (4″) , ＊80 (3″) | 100 (4″) | ||||||
| Flange rating | FC250…JIS 10K FF, ASME 125 FF SCPH2…JIS 10K RF, ASME/JPI 150 RF |
|||||||
| Applicable fluid | Gasoline, Kerosene, Gas oil, Fuel oil, and other Petroleum products (except Naphtha, LPG) | |||||||
| Flow range | See flow range table | |||||||
| Operating temp. range |
Process | -5 to +120°C (FC250 : 0 to 120°C) | ||||||
| Amblent | More than -10℃ | |||||||
| Max. operating pressure | 0.98 MPa for FC250, 1.37MPa for SCPH2 | |||||||
| Linearity | ±0.15% | |||||||
| Material | Body | FC250 (Cast iron) + Surface treatment or SCPH2 (Cast steel) + Surface treatment | ||||||
| Rotor | FC250＋Surface treatment | |||||||
| Bearing | Carbon | |||||||
| Flow direction | Right→Left (st’d), Left→Right, Bottom→Top, Top→Bottom | |||||||
| Coating color | Munsell 2.5G 8/2 | |||||||
*:Special
| Meter size | 82 | 83 | 84 | 85 | 86 | 87 | 88 | ||
|---|---|---|---|---|---|---|---|---|---|
| Nominal size (mm) | 150 (6″) *100 (4″) |
200 (8″) *150 (6″) |
250 (10″) *200 (8″) |
300 (12″) *250 (10″) |
350 (14″) *300 (12″) |
400 (16″) *350 (14″) |
450 (18″) *400 (16″) |
||
| Flange rating | JIS 10K RF, JIS 20K RF, ASME/JPI 150 RF | ||||||||
| Applicable fluid | Gasoline, Kerosene, Gas oil, Fuel oil, and other Petroleum products (except Naphtha) | ||||||||
| Flow range | See flow range table | ||||||||
| Operating temp. range |
Process | -5 to +120°C | |||||||
| Amblent | More than -10°C | ||||||||
| Max. operating pressure | 1.96MPa | ||||||||
| Linearity | ±0.35% or ±0.15% | ||||||||
| Material | Body | SCPH2 or SCPH2 (Cast steel)+Surface treatment | |||||||
| Rotor | FC250 or FC250+Surface treatment | ||||||||
| Bearing | Carbon | ||||||||
| Flow direction | Right→Left (st’d), Left→Right, Bottom→Top, Top→Bottom | ||||||||
| Coating color | Munsell 2.5G 8/2 | ||||||||
*:Special
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80, 81, 82, 83, 84, 85, 86, 87, 88(80 to 450mm)
