Our customers in the USA are managed by JW Winco. Please, use the website of JW Winco: jwwinco.com
Our customers in the USA are managed by JW Winco. Please, use the website of JW Winco: jwwinco.com
ELESA original design When GN 655 flow indicators are used, a rotor rotates above a minimum volume flow rate Q, depending on the medium and its viscosity. The flow rate is visible from all sides.
GN 655 flow indicators have a high chemical resistance and are also suitable for liquids containing glycol. Please contact us if you need any additional information about media and pressure resistance. The flow indicators can be used in temperatures of up to 100 °C.
The flow indicator can be mounted in any position. The direction of flow and the installation position are irrelevant.
RoHS
| d | l1 | b1 | b2 | l2 | s | max. flow in l/min | max. permissible operating pressure in bar | ≈ necessary minimum flow volume Q in l/min Water | Hydraulic oil (HPL 22) | Hydraulic oil (HPL 64) | max. pressure drop due to the flow indicator in bar |
|---|---|---|---|---|---|---|---|---|---|---|---|
| G 1/4 | 66 | 44 | 27 | 22 | 20 | 10 | 25 | 0,6 | 2,5 | 3,5 | 0,15 |
| G 3/8 | 92 | 60 | 40 | 36 | 28 | 20 | 15 | 1,2 | 3 | 4 | 0,25 |
| G 1/2 | 92 | 60 | 40 | 36 | 28 | 40 | 15 | 1,2 | 3 | 4 | 0,3 |
| G 3/4 | 114 | 70 | 70 | 46 | 46 | 60 | 15 | 2,1 | 3,7 | 5 | 0,17 |
| G 1 | 114 | 70 | 70 | 46 | 46 | 80 | 12 | 2,1 | 3,7 | 5 | 0,15 |
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