Technical Data

 Service

 For "Non-Corrosive" liquid fluid available

 Operation Temperature

 -30 ~ +120 ℃

 Reed Switch

 SPST: 250 VAC, 100 VDC, 10 VA (max.)(Flow on)

 SPDT: 150 VAC/DC, 20 VA (max.)

 Carrying Current

 1A (max.)

 Wire Conduit

 ½" NPTF, ¾ NPTF, and option available

 Protection Class

 FS25R: Weather Proof type

 FS25X: Explosion Proof type

 Material

 Housing: Aluminium alloy (SUS316 available for FS25X)

 Body: SS316+Teflon

 Plate: Stainless steel 301 

 Optional

 Other materials available upon request 

Pipe Size

Flow Rates Required to Actuate, Deactuate (㎥/h) Water at 25℃ 

Process Connection NPT

Actuate (ON)

Deactuate (OFF)

1"

1.4

1.05

1"

1¼"

1.45

1.1

1"

1½"

1.5 - 2

0.9 - 1.5

1"

2"

3 - 4

2 - 4

1"

2½"

4 - 5

3 - 4

1"

3"

6 - 7

5 - 6

1"

4"

10 - 14

5 - 10

1"

6"

20 - 30

12 - 17

1"

8"

30 - 35

25 - 30

1"