FF81P-FF91P- FF84 Liquid Flow Switch
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| Model
|
Pipe Ø
(inch) |
Minimum Flow
litre/sec |
Maximum Flow
litre/sec |
||
|
|
|
Increasing flow |
Decreasing flow |
Increasing flow |
Decreasing flow |
| FF81P
|
1
|
0.26
|
0.16
|
0.58
|
0.53
|
| 2
|
0.87
|
0.65
|
1.65
|
1.74
|
|
| 3
|
1.85
|
1.3
|
3.49
|
3.27
|
|
| 4
|
2.39
|
1.85
|
5.56
|
5.23
|
|
| FF91P
|
½
|
0.13
|
0.08
|
0.29
|
0.26
|
| 1
|
0.26
|
0.16
|
0.58
|
0.53
|
|
| 1½
|
0.29
|
0.24
|
0.87
|
0.79
|
|
| 2
|
0.8
|
0.6
|
1.7
|
1.6
|
|
| FF84
|
6
|
4.7
|
3.4
|
9
|
8.5
|
| 8
|
12.9
|
10.7
|
26
|
25.2
|
|
| 10
|
26.5
|
22
|
43.5
|
41
|
|
Switch rating: SPDT 10A 250Vac (resistive), 3A AC15
Max working pressure: 10Bar
Max working temp: FF84 - 110°C
FF81P/9lP - 100°C
Max body temp : 50°C
Pipe connection: FF81P/84- 1"G
FF91P-1⁄2”G
Cable entry: 3⁄8"
Protection: IP54
Construction: Body - anti-shock thermoplastic
Connection - brass
Paddle: FF84 - stainless steel
FF81P/9lP - non- toxic plastic
Weight: FF84 - 0.67Kg
FF81P - 0.34Kg
FF91P - 0.25Kg
Order Code:
FANFF81P 1 - 4" pipe plastic paddles
FANFF91P 1⁄2-2" pipe plastic paddles
FANFF84 6 - l0" pipe stainless steel paddles