Series LG Lab Faucets w/ Water Quality Indicator Light (Union Ball Valve): PVC, Natural Polypro, and High Purity PVDF
Fields of Application: Distilled, Deionized, RO, Ultra Filtrated Water (UPW). Type I II III Water
Max Operating Pressure 150 PSI
Installed Water Quality Light accurately senses purity levels from 10k ohm/cm up to 1 Meg ohm/cm.
A bright red or green visual is easy to read. The monitoring is simple; the green light indicates the water is above the threshhold value; the red light warns that it is below.
The water purity light uses a wall transformer to convert 120 VAC to 9VDC to ensure safer operation and longer life.
Cord Length is 9 feet
Please call us for other options available.
Max flow of 2.9 GPM @ 80 PSI, Full Open
Removable Serrated Barb Tip (Leaves 1/4" Fem NPT Outlet), attach accessory of your choice
Union Ball Valve provides adjustable orientation of handle and gooseneck, higher flow rates and 1/4 turn on/off.
All components designed for high traffic, hard use environments
FDA, USDA, and USP standards are either met and/or exceeded
Ultra smooth internal flow path
Unique heavy wall construction
3/8" Fem NPT inlet supply connection, 3/8" O.D. tube x 3/8" MNPT compression tube fitting included
Please contact our sales department by calling 1-866-452-2349 or emailing us @ sales@marquestscientific.com for further Technical Information.
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Sales Drawing Download
Item # |
Item Name |
Materials |
Configuration |
Inlet Connection |
Resistivity Threshold |
List Price |
|---|---|---|---|---|---|---|
| LG-DB20K-L3 | N/A PVDF Lab Faucet, Deck Mount, Ball Valve, 20k Ohm·cm Resistivity Light Installed, 3/8" Fem NPT Inlet Connection, Rem Ser Barb Tip, Handle on Left | N/A PVDF, Viton Seals | N/A Deck Mnt, Left Handle | N/A 3/8" Fem NPT | N/A 20k Ohm·cm | $741.50 |
| LG-DB50K-L3 | N/A PVDF Lab Faucet, Deck Mount, Ball Valve, 50k Ohm·cm Resistivity Light Installed, 3/8" Fem NPT Inlet Connection, Rem Ser Barb Tip, Handle on Left | N/A PVDF, Viton Seals | N/A Deck Mnt, Left Handle | N/A | N/A 50k Ohm·cm | $741.50 |
| LG-DB200K-L3 | N/A PVDF Lab Faucet, Deck Mount, Ball Valve, 200k Ohm·cm Resistivity Light Installed, 3/8" Fem NPT Inlet Connection, Rem Ser Barb Tip, Handle on Left | N/A PVDF, Viton Seals | N/A Deck Mnt, Left Handle | N/A 3/8" Fem NPT3/8" Fem NPT | N/A 200k Ohm·cm | $741.50 |
| LG-DB500K-L3 | N/A PVDF Lab Faucet, Deck Mount, Ball Valve, 500k Ohm·cm Resistivity Light Installed, 3/8" Fem NPT Inlet Connection, Rem Ser Barb Tip, Handle on Left | N/A PVDF, Viton Seals | N/A Deck Mnt, Left Handle | N/A 3/8" Fem NPT3/8" Fem NPT | N/A 500k Ohm·cm | $741.50 |
| LG-DB1MO-L3 | N/A PVDF Lab Faucet, Deck Mount, Ball Valve, 1 MO Ohm·cm Resistivity Light Installed, 3/8" Fem NPT Inlet Connection, Rem Ser Barb Tip, Handle on Left | N/A PVDF, Viton Seals | N/A Deck Mnt, Left Handle | N/A 3/8" Fem NPT3/8" Fem NPT | N/A 1 MO Ohm·cm | $741.50 |
