Specifications
F-1 is used for flow control or cut-off protection. When flow reaches the setting volume, the switch turns on/off automatically.
F-1 Water Flow Switch
General Characteristics
1.F-1 is used for flow control or cut-off protection. When the flow reaches the setting volume, the switch turns on/off automatically.
2.Material: Brass
3.The setting point is adjustable.
4.Suitable mediums are water, oil, glycol and other non-hazard liquid.
5.Standard 1” NPT or other special connecting.
6.Maximum working pressure: 10bar.
7.Five paddles to fit with pipes of different diameters.
8.Temperature of medium: 0~+120ºC.
Technical data
Model | Connection size (inch) | Flow range (Liter / min) | |||
Minimum adjustment | Maximum adjustment | ||||
Flow decreasing | Flow increasing | Flow decreasing | Flow increasing | ||
F-1 | 1 | 18 | 21 | 45 | 50 |
1-1/2 | 30 | 35 | 100 | 105 | |
2 | 50 | 58 | 150 | 155 | |
2-1/2 | 75 | 86 | 187 | 200 | |
3 | 100 | 115 | 225 | 260 | |
4 | 110 | 154 | 317 | 337 | |
5 | 170 | 236 | 462 | 490 | |
6 | 225 | 308 | 562 | 599 | |
8 | 707 | 854 | 1664 | 1727 | |
Electrical data
Supply voltage(V) Operating current (A) | Power COS | 125V AC | 250V AC | |
Non-induction current (A) | 1 | 15 | 15 | |
Induction current (A) | Constant | 0.75 | 3.5 | 2.5 |
Transient | 0.75 | 21 | 15 | |
Dimensions data
Paddle NO. | A (mm) | B(mm) |
1 | 35 | 27 |
2 | 60 | 27 |
3 | 88 | 27 |
4 | 121 | 27 |
5 | 150 | 27 |
Packaging
Packaging Detail: F-1 Liquid Flow Switch , Export cartons:31*25*21cm then into plastic pallet
Delivery Detail: 15days after receiving deposit
F-1 Liquid Flow Switch
1)Our advantage:
We are the manufacturer with more than 60 years experience in valves. Best price,quality and service, Also we can control the production status.
Shanghai Thermostat team with strong ability in designing and after sell service. Cooperation with Carrier has improved our quality to a new level.
2)Terms of payment: T/T, L/C, Western union.
3)Shipment: average 20-25days after receiving deposit.
4)Delivery: Shanghai ,by sea or air.
5)Gurantee: One year since delivery.
6)Inspection: 100% testing for all the valves.
7) All kinds of CERTIFICATE OF ORIGIN.
Welcome to chooseShanghai Thermostat , we are always ready!
1.Q: What is your main market?
A: Our main market is north America, especially USA.
2.Q: Are you products standard?
A: Our model is standard, if you have specific demand, pls tell us.
3.Q: Do you have interest to do our own design items?
A: Absolutely! We have big interest.
1.Company and stuff
2.Production line:
3.Certificates: