EXAKN Series - Diaphragm isolation solenoid valve with optimized holding pressure effect

Orifice diameter 0,8mm (OD)

Description

2/2-ways and 3/2-ways diaphragm isolation solenoid valves with fluid separation and optimized pumping volume.

This series has been specially developed for sensitive analysis applications and is characterised by an optimised pumping volume. The pumping volume values for this valve series are a hundred times lower than for standard valves.

Pumping volume EXAKN

Port	ON - 1 (µl)	OFF - 1 (µl)	ON - 2 (µl)	OFF - 2 (µl)	ON - 3 (µl)	OFF - 3 (µl)
COM	+ 0.002	- 0.015	+ 0.002	- 0.015	+ 0.002	- 0.015
NC	+ 0.024	- 0.010	+ 0.024	- 0.010	+ 0.024	- 0.010
NO	+ 0.005	- 0.005	+ 0.005	- 0.005	+ 0.005	- 0.005

Specifications

Type	2/2-way normally closed 2/2-way normally open 3/2-way
Orifice diameter	0.8 mm
Port Connection	M5 \| Hose barbs
Rated voltage	12 VDC \| 24 VDC other voltages on request
Operating Pressure range	input: -400 - 3000 mbar output (NC \| NO): 0 - 1500 mbar
Diaphragm material	PTFE
Body material	ETFE
Seal material	Perfluoroelastomer (FFKM)
Other wetted materials	PVDF (with 3/2-way)
Fluid temperature range	0 - 60°C
Ambient temperature range	0 - 60°C
Power consumption	1,2W
Operating duration	100% ED
Mounting direction	Any
Fluid	Resistant to neutral and aggressive liquids / gases (see resistance lists)
Dimensions	Ø14.0 x 42.3 mm

Customizable to specific requirements (e.g. higher pressure range, different operating mode, higher temperature range, different operating voltage, different port connections, ...)