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EXAK Series - Diaphragm isolation solenoid valve with optimized pumping volume

Orifice Diameter 0.8mm

EXAK solenoid valve with optimised pumping volume

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 EXAK

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
Connection M5 | Hose barbs
Rated voltage 12 VDC | 24 VDC
other voltages on request
Operating pressure range input: -400 - 1000 mbar
output (NC | NO): 0 - 500 mbar
Diaphragm material PTFE
Body material PFA
Seal material -
Other materials in contact with the medium -
Fluid temperature range 0 - 60°C
Ambient temperature range 0 - 50°C
Power consumption 0.94W
Operating duration 100% ED
Mounting direction Any
Fluid Resistant to neutral and aggressive liquids / gases
(see resistance lists)
Dimensions Ø12.0 x 48.1 mm

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

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