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687821
Miniature Inert Valves

LQX 12 - Miniature Diaphragm Isolation Valve

Parker's LQX 12 family of 12mm diaphragm isolation valves offer metal free wetted paths with EPDM and FFKM versions to meet the needs of your applications.

Parker's LQX 12 family of 12mm diaphragm isolation valves offer metal free wetted paths with EPDM and FFKM versions to meet the needs of your applications.

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Description

LQX12 is a high-performance 2-way and 3-way universal isolated diaphragm valve. This highly flexible design is 12 mm wide and offers two different elastomer options. LQX12 supports the pressure and flow requirements needed by today’s analytical, bio-analytical, and clinical diagnostic OEMs.

Features
• EPDM or FFKM elastomers for particulate tolerance and reliability in a wide range of liquid media
• 100% tested leak rate ensures a tight seal on every valve
• 12 mm width allows for reduced system sizes and efficient packaging
• Designed to be manifold mounted side-to-side on 12 mm centers
• Low internal unswept volume to minimize carryover and cross-contamination
• Secure electrical termination to female connectors with friction-locked latching electrical connection
• Optional ¼-28 ported sub-base for stand alone operation or testing
• RoHS compliant

Typical Applications
• Clinical Diagnostics Instrumentation
• Hematology
• Automated Slide Stainers
• DNA/RNA Synthesis
• Environmental Analyzers
• VOC/TOC

Description

Performance Characteristics
Typical Applications Analytical Chemistry, Clinical Chemistry, Hematology, Urinalysis, Automated Slide Stainers, DNA/RNA Synthesis, TOC, VOC
Valve Type Diaphragm Isolation
Vacuum to Pressure Range 24" Hg to 50 psi (3.45 BAR)
Orifice Sizes Available 0.040" (1.0 mm)
Wetted Materials: Body PEEK
Wetted Materials: Diaphragm/Armature EPDM or FFKM
Valve Configuration Type 2 Way Normally Closed or 3 Way Universal
Leak Rate Bubble Tight
Response Time 20 msec
Mounting Style (integration) Manifold(Face Seal) or 1/4-28 Sub-base
Dimensions: Width .47"(12mm)
Dimensions: Height 1.57"(40mm)
Dimensions: Length 1.16"(30mm)

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Contact Us


Parker Hannifin

Precision Fluidics Division


26 Clinton Drive, Unit 103

Hollis, NH 03049

United States

ppfinfo@parker.com


Ph:(603) 595 1500


Fax:(603) 595 8080