Principle, structure
Online installation, mechanical, used for liquid or gas media; Durable brass alloy or stainless steel body is optional; Suitable for working conditions with very limited space; Can be used for water and water; Suitable for large-scale OEM host production; It is an ideal choice for refrigerant or lubricant flow monitoring and can be applied to portable devices and many space limited situations. Suitable for single point setting requirements without on-site mediation conditions. The installation direction IN requires the water inlet to point vertically towards the ground.

main features
Minimal pressure loss, good repeatability, and stain resistance. Users do not need to set on site, with a switch setting scale that is easy to set, large switch capacity, multiple materials and voltage resistance levels to choose from.
application
Gas liquid dual-use type, industrial automation/mechanical equipment/air compression industry/refrigeration and air conditioning
Technical Parameter
Setpoint accuracy: | ±5% |
Electrical connection: | NO.18 AWG:24″L. PVC Lead |
Voltage resistance: | 100bar |
Medium temperature: | Maximum 120 ℃ |
Typical pressure drop

[Note]
1. The flow rate setting is calibrated with pure water, with a water temperature of 21 ℃, in the order of increasing flow rate, and the equipment position is vertical (with the wire facing upwards).
2. Technicians need to pay attention to ensuring the compatibility of the fluid with the liquid receiving materials listed above.
3. It is recommended to use a 50 micron filter.
4. When placing an order, please indicate the type of power supply: 24VDC, 220VAC, 380VAC, size diagram

Connection statement | water inlet | IN |
outlet | OUT |
Model Selection Table
FP56- | Miniature flow switch | |||||||||||||||||
Applicable pipe diameter | ||||||||||||||||||
Applicable pipe diameter DN6 | ||||||||||||||||||
Applicable pipe diameter DN8 | ||||||||||||||||||
Connection method | ||||||||||||||||||
internal thread | ||||||||||||||||||
Material Description | ||||||||||||||||||
Brass alloy material | ||||||||||||||||||
Stainless Steel 1.4435 (316L) Material | ||||||||||||||||||
Alarm setting | ||||||||||||||||||
DC distribution 24V ± 20% DC | ||||||||||||||||||
AC power distribution 230V ± 15% AC | ||||||||||||||||||
AC power distribution 380V ± 15% AC | ||||||||||||||||||
type of output | ||||||||||||||||||
Normally open output (direct double wire 200mm) | ||||||||||||||||||
Normally closed output (direct double line 200mm) | ||||||||||||||||||
Required Setpoint Parameters: (Factory Setting) | ||||||||||||||||||
Take a point within the range of 0.1~10L/min | ||||||||||||||||||
The above selection table does not include selection codes. If you need selection codes, please contact us or fill in your information |