Includes original installation, maintenance, & repair guide.

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Brand: Watts
Base Model: LF919
Specific Model: LF919-QT-S

Horizontal connectors are 3/4". Tops are 1/8".

Materials
Body Lead Free* cast copper silicon alloy
Discs Silicone rubber
Check Seats Replaceable polymer
Cover Bolts Stainless steel

Model/Option
QT Quarter-turn ball valves
S Bronze strainer

Approvals
Approved by the Foundation for Cross-Connection Control and
Research at The University of Southern California, sizes ¾" to 2".
Insulated Enclosure

The WattsBox insulated enclosure is available for this assembly from manufacturer

Pressure — Temperature
Temperature Range 33ºF – 180ºF (0.5ºC – 82ºC)
Maximum Working Pressure 175 psi (12.1 bar)