Slide valve

Description

2/2-way and 3/2-way slider valve, which allows a high pressure range of up to 5bar.

Because of the innovative design, the negative holding pressure effect, which is disadvantageous for many analysis instruments, is almost eliminated and a possible cross-contamination of the samples is also significantly reduced.

Functionality of slider valve 3/2-way

Comparison of the pumping volume effect to conventional valves with separating diaphragm

Specifications

Type	2/2-way normally closed 3/2-way
Orifice diameter	0.4 mm \| 1.0 mm
Port Connection	10-32UNF (0.4mm orifice size) M6 \| 1/4-28UNF (1.0mm orifice size)
Rated voltage	12 VDC \| 24 VDC other voltages on request
Operating pressure range	inlet: -0 - 5000 mbar (0.4mm orifice size) -900 - 3000mbar (1.0mm orifice size)
Seal material	PTFE
Body material	PEEK
Other wetted materials	Al2O3 (0.4mm OD) SiC (Silicon Carbide) (1.0mm orifice size)
Inner volume	1.5µl (2/2-way 0.4mm orifice size) \| 3.7µl (3/2-way 0.4mm orifice size) 16.5µl (2/2-way 1.0mm orifice size) \| 32.2µl (3/2-way 1.0mm orifice size)
Fluid temperature range	10 - 50°C
Ambient temperature range	10 - 50°C
Power consumption	18W (0.4mm orifice size) 16W (1.0mm orifice size)
Operating duration	100% ED
Mounting direction	Any
Fluid resistance	neutral and aggressive liquids / gases (see resistance lists)
Dimensions	24.0 x 34.0 - 38.5 x 62.0 mm (0.4mm orifice size) 38,0 x 38,0 - 41,5 x 86,0 mm (1.0mm orifice size)