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FW2 Variable Area Float Flow Meter
Principle: The float of the structural flowmeter operates based on the principle of variable area and floats inside the conical measuring tube
Product details
Principle, structure
The float of the flowmeter operates based on the principle of variable area and floats inside the conical measuring tube
main features
● Full panel scale display
application
Gas liquid dual-use type, industrial automation/mechanical equipment/air compression industry/refrigeration and air conditioning.
Technical Parameter
| Setting range: | See parameter table for details | |||||||||
| accuracy: | ± 2.5% total range | |||||||||
| Voltage resistance: | Customized 200bar (optional) | |||||||||
| Average pressure loss: | 0.3 bar (at 25 L/min) | |||||||||
| Medium temperature: | Maximum 100 ℃ | |||||||||
| texture of material: | Shell: 316L stainless steel SUS1.4310 | |||||||||
| Piston: Glass/316L stainless steel SUS1.4310 | ||||||||||
| Spring: 316L stainless steel SUS1.4310 | ||||||||||
| Connector: 316L stainless steel SUS1.4310 | ||||||||||
| buffer: 316L stainless steel SUS1.4310 | ||||||||||
| seal up: Viton rubber | ||||||||||
Parameter Table
| Model Type | Pressure resistance value PN bar | Maximum flow rate L/min (oil) | Display range L/min (oil) | Total amount KG (k1) | |||||||||
| FW2-008F…003 | 100 | 60 | 0.6..8 | 0.62 | |||||||||
| FW2-008F…008 | 100 | 60 | 0.6..8 | 0.62 | |||||||||
| FW2-008F…015 | 100 | 60 | 1…15 | 0.62 | |||||||||
| FW2-010F…003 | 100 | 60 | 0.6..8 | 0.7 | |||||||||
| FW2-010F…008 | 100 | 60 | 0.6..8 | 0.7 | |||||||||
| FW2-010F…015 | 100 | 60 | 1…15 | 0.7 | |||||||||
| FW2-015F…003 | 100 | 60 | 0.6..8 | 0.8 | |||||||||
| FW2-015F…008 | 100 | 60 | 1…15 | 0.8 | |||||||||
| FW2-015F…015 | 100 | 60 | 2..18 | 0.8 | |||||||||
| FW2-015F…028 | 100 | 60 | 2…28 | 0.8 | |||||||||
| FW2-020F…008 | 100 | 60 | 0.6..8 | 1.1 | |||||||||
| FW2-020F…015 | 100 | 60 | 1…15 | 1.1 | |||||||||
| FW2-020F…028 | 100 | 60 | 2..18 | 1.1 | |||||||||
| FW2-020F…028 | 100 | 80 | 2…28 | 1.1 | |||||||||
| FW2-025F…008 | 100 | 60 | 0.6..8 | 1.2 | |||||||||
| FW2-025F…015 | 100 | 60 | 1…15 | 1.2 | |||||||||
| FW2-025F…028 | 100 | 80 | 2…28 | 1.2 | |||||||||
dimension
Applicable Medium
install
Calibration of indication range is applicable for vertical upward flow increase
Model Selection Table
| FWR- | Flow indicator | |||
| Applicable pipe diameter | ||||
| Threaded interface G1/4 nominal diameter DN8 | ||||
| Threaded interface G3/8 nominal diameter DN10 | ||||
| Threaded interface G1/2 nominal diameter DN15 | ||||
| Threaded interface G3/4 nominal diameter DN20 | ||||
| Threaded interface G1 nominal diameter DN25 | ||||
| Threaded interface G1 1/4 nominal diameter DN32 | ||||
| Connection method | ||||
| Internal thread (female joint) | ||||
| MATERIAL DESCRIPTION | ||||
| POM reinforced plastic liquid body | ||||
| Stainless steel 1.4301 (304) liquid body | ||||
| Stainless steel 1.4435 (316L) liquid body | ||||
| Display range range | ||||
| Display range: 0.1... 3L/min | ||||
| Display range: 0.5... 8L/min | ||||
| Setting range: 1... 15L/min | ||||
| Setting range: 2... 28L/min | ||||
| The above selection table does not include selection codes. If you need selection codes, please contact us or fill in your information | ||||
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