GE-343 Adjustable Piston
Flow Switch with Indicator
Character:
GE-343
Adjustable Piston flow switch for liquid, Oil, or gaseous
media, with spring-supported piston and magnetic triggering
of a reed switch. the shell is stainless steel, very
beautiful outlook. It have an indicator to show the value of
flow rate.

* Flow Indicator
* Minimal
pressure loss
* Good repeatability
* High switch capability
* Dirt-resistant
* Hermetic separation of mechanical
and electrical component
*
OEM customized is available
Specification:
* Shell Material: stainless steel
* Pipe Size: 1/4" DN8; 3/8"
DN10; 1/2" DN15; 3/4" DN20; 1" DN25
* Flow Range: 0.6L/min ~ 8.0L/min; 1.0L/min ~ 15L/min;
2.0L/min~25L/min
* Tolerance: -/+5% of full scale
* Hysteresis: depend on switch position, Min.0.5L/Min
* Mode of connection: Contact for locking plug M12
* Output: reed switch 24VDC/250VAC 100mA
* Max Pressure: 50bar (100bar is for customized
stainless steel body)
* Average pressure loss: 0.3bar at 25L/min
* Substances temperature: -30C ~ +90C
* Protection class: IP65 (IP67 available)
Technology Data:
* GE-343-A
Contact for locking plug M12
* GE-343-B
Hirschman DIN connection
Type |
Max Pressure |
Max Flow |
Adjustable Range |
Thread |
GE-343G008-A/B |
100bar |
40L/min |
0.6~8 1~15L/min |
G1/4"
NPT1/4" |
GE-343G010-A/B |
100bar |
40L/min |
0.6~8 1~15L/min |
G3/8"
NPT3/8" |
GE-343G015-A/B |
100bar |
40L/min |
0.6~8 1~15L/min |
G1/2"
NPT1/2" |
GE-343G020-A/B |
100bar |
60L/min |
1~15 2~25 L/min |
G3/4"
NPT3/4" |
GE-343G025-A/B |
100bar |
100L/min |
1~15 2~25 L/min |
G1"
NPT1" |
