Series LG Recirculating Lab Faucets:Natural Polypropylene and High Purity PVDF Fields of Application: Type I, II Deionized, RO, Ultra Filtrated Water.
Marquest Scientific has been manufacturing faucets for the transportation and dispensing of high purity liquids for over 25 years. Recirculation is a feature developed to eliminate any bacterial growth or other biological impurities due to stagnation. This is accomplished by providing a method to allow continuous motion of the liquid during all phases of operation.
Max flow of 2.5 GPM @ 80 PSI
Selection of Virgin Natural Polypro or PVDF wetted fluid paths with PTFE Seals
No elastomers, metals, or lubricants used in construction
Zero dead leg control valve activation at point of use
Simplified installation of recirculation module
All components designed for extreme industrial environments
FDA, USDA, and USP standards are either met and/or exceeded
Ultra smooth internal flow path
Unique heavy wall construction
Duraline control valve offers easy open / close valve, 120 deg rotation full flow to closed
PTFE sealed, encapsulated PTFE shut off seal for unlimited life
Black handle with white marker and black "DI" text per SEFA code recommended practice No. 7 for DI Water Applications
Duraline control valve is completely renewable by replacing the internal cartridge, per SEFA 7-2010-8.2a
Positive stop at off position
Exceptional low torque on/off operation
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