HG-HFS Stainless Steel Mechanical Baffle Type Water Flow Control Switch
HG-HFS series liquid paddle flow switches are used to change the flow of liquids through pipes, such as water, glycol, or other non-hazardous liquid. When the liquid flow exceeds or fa below the set flow value, the SPDT enables one circuit to be switched on and the other circuit to be cut off. The flow switch is commonly used where interlocking or "cut-out' protection is required.
Product Application
* Gas-Liquid Dual & Industrial Automation
* Mechanical Equipment & Air Compression Industry
* Refrigeration & Air Conditioning Suitable For Diameter ≥25mm Pipe
* Monitoring Cooling or Lubricant Circuits
* Dry Run Protection for Pumps & Prevention of Low Water Levels
Place of Origin |
Anhui, China |
Customized support |
OEM, ODM, OBM |
Brand Name |
Siko Instruments |
Model Number |
HG-HFS Baffle Type Flow Switch |
Material |
ABS & Metal & Stainless Steel |
Item |
Baffle Type Flow Switch |
Measuring Materials |
Water |
Power Supply |
Standard: 220VAC, 110VAC,24VAC,24VDC Optional |
Contact Capacity |
SPDT / 10A / 250VAC |
Working Temperature |
-10-70-100 Deg.C |
Electrial Box Material |
Aluminum Alloy |
Blade Material |
SUS304 |
Installation |
Side Mounting Top Mounting |
Process Connection |
Thread Flange Connection |
Protection Rating |
IP65 Baffle Type Flow Switch |
Features
01. |
The Liquid Pressure Can Be As High As 1Mpa And Has A Wide Range Of Applications. |
02. |
The Stainless Steel Blade Has Three Sections And Is Used For Pipes With A Diameter Of 25-75mm. |
03. |
The Number Of Blade Sections Can Be Removed Or The Blade Length Can Be Modified As Needed. |
04. |
The HF Series Liquid Flow Switch Has An Additional 6-Inch Blade And Can Be Used In Pipelines Of 100-150mm. |
05. |
The Set Point Can Be Adjusted, And The User Can Trim The Flow Value As Needed. |
06. |
A Fully Enclosed Structure, Which Is Effectively Dust Proof And Waterproof For Electrical Devices (There May Be A Small Amount Of Condensation). |
Product Parameters
Pipe Size
(DN) |
Model |
Apply To
Baffle Number |
Pressure
(Bar) |
Adjustable Range
(Lpm) |
Hysteresis (Lpm) |
1" |
HG-HFS |
1 |
16 |
20-48 |
8 |
1-1/4" |
1 |
34-100 |
10 |
1-1/2" |
1 |
65-160 |
14 |
2" |
1 |
120-280 |
26 |
2-1/2" |
1 |
210-550 |
18 |
3" |
1 |
380-750 |
20 |
2" |
2 |
40-140 |
18 |
2-1/2" |
2 |
110-340 |
15 |
3" |
2 |
180-470 |
18 |
4" |
4 |
350-920 |
20 |
3" |
3 |
115-220 |
20 |
4" |
3 |
210-590 |
20 |
5" |
3 |
380-1200 |
40 |
6" |
3 |
550-1800 |
80 |
Outline Dimension