Lead Free* Double Check Valve Assemblies - Small Diameter - LF850 Small, LF850U Small

Series LF850 Small double check valve assembly backflow preventers includes a freeze sensor for use with SentryPlus Alert® technology to signal when temperature nears the freezing point. Activated by an add-on connection kit, the sensor triggers alerts to help facility personnel reduce equipment damage and repair that may result from cold weather conditions. Available for building and irrigation management systems.

This series is designed to prevent the backflow of polluted water from entering the potable water supply due to backsiphonage and or backpressure. Features lead free body construction, NPT end connections, top mounted test cocks, and quarter turn ball valve shutoffs.

Specifikáció

Features
- Sensor signals to indicate when temperature nears the freezing point once activated by an add-on BMS/IMS connection kit
- Compact modular design to facilitate maintenance and in-line repairs with a single access cover
- In-line serviceable assembly requiring no special tools
- Two in-line independent positive seating check modules
- Replaceable seats and seat discs
Outlet Connection Size
- 1/2 IN
- 3/4 IN
- 1 IN
- 1 1/4 IN
- 1 1/2 IN
- 2 IN
Inlet Connection Type
- Female Threaded
- Union Joint
Inlet Connection Size
- 1/2 IN
- 3/4 IN
- 1 IN
- 1 1/4 IN
- 1 1/2 IN
- 2 IN

Műszaki specifikáció

Egyedi azonosítólf850-lf850U-small
TermékcsaládBackflow Prevention
TermékcsoportDouble Check Valve Assemblies
TípusObjektum (egy termék)
Megjelenés dátuma2019-12-03
Verziószám1

Linkek

Termékadatlaphttps://www.watts.com/products/plumbing-flow-control-solutions/backflow-preventers/double-check-valve-assemblies/lf850-small
Szerelési útmutatóhttps://www.watts.com/dfsmedia/0533dbba17714b1ab581ab07a4cbb521/34414-source/980057
Műszaki leíráshttps://www.watts.com/dfsmedia/0533dbba17714b1ab581ab07a4cbb521/34442-source/es-f-lf850s

Kapcsolódó adatok

Elsődleges anyagÖntöttvas
Tervezés helyeEgyesült Államok
Gyártás helyeEgyesült Államok

Besorolások

BIMobject kategóriaVízvezeték-szerelés - Szelepek
IFC besorolásSzelep
UNSPSC névValves
UNSPSC kód401416
Uniclass 2015 kódPr_65_54_95_05
Uniclass 2015 leírásBackflow prevention devices
CSI MasterFormat 2014 kód40 05 67.13
CSI MasterFormat 2014 névReduced-Pressure Zone Backflow Preventers for Process Service
OmniClass szám23-27 31 11
OmniClass névBackflow Preventors
CSI UniFormat II kódD20
CSI Uniformat II névPLUMBING