1/2 Inch Water Flow Switch HFS-15 Adjustable Thread Connection SPDT Contacts Red Water Flow Control for Water Treatment System, Default
1/2 Inch Water Flow Switch HFS-15 Adjustable Thread Connection SPDT Contacts Red Water Flow Control for Water Treatment System, Default
1/2 Inch Water Flow Switch HFS-15 Adjustable Thread Connection SPDT Contacts Red Water Flow Control for Water Treatment System, Default
- High quality: it adopts first-class material with a strong temperature adaptability of 0 ~ 120 and can withstand a high pressure of 1.0 MPa.
- Measuring liquid: the product is used to measure the dynamic state of the liquid flowing through the pipeline, e.g
- Adjustable: the value for flow control is adjustable and the action repeat point is stable.
- Application: It is application for water treatment system, central air conditioning, water cooling unit, fire protection system and other areas.
| Brand: | Hilitand |
|---|---|
| Color: | Default |
| Manufacturer: | Hilitand |
| Part Number: | QFR8J5K |
| Material Type: | Brass + nickel-plated iron + stainless steel + plastic |
| Isin: | I6I1AMPLEVFC |
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Material: brass and stainless steel (body), stainless steel (leaf blade), plastic (bowl).
Interface dimensions: 1/2 inch (HFS-15).
Control mode: blade type
Max. Working pressure: 1.0 Mpa.
Ambient temperature: 0 °C ~ 60 °C.
Liquid temperature: -10 ~ 100 °C (not freezing).
Micro switch: single pole double throw (SPDT).
Contact life: 100,000 cycles
Electrical parameters of the micro switch: 220 VAC, 15 A.
Weight: approx. 407 g.
Package list:
1 x flow switch.
1 x Chinese and English user manual.
3 x paddles.
Installation and adjustment:
1. Open the flow switch housing.
2. The switch has been set to the minimum flow value when leaving the factory. Increase the flow value and turn the adjustment screw counterclockwise.
3. Press the target to check whether the micro switch can work normally. Excessive rotation of the adjustment screw clockwise can lead to failure of the flow switch.
4. After installation, press the lever of the flow switch several times to check. If there is no clicking noise when resetting the lever, turn it counterclockwise. Adjust the screws until you hear a click.
5. The adjustment screw of the paint seal is only for factory adjustment of the flow switch. Please do not modify or adjust
6. Note three working cycles, make sure the switch and the associated system are in normal operation, and cover the switch case in time.
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