In-Line Design Double Check Valve Assemblies - Small Diameter - 850 Small

FEBCO Series 850 Small double check valve assembly backflow preventers includes a freeze sensor for use with SentryPlus Alert® technology to monitor temperature nearing 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 for non-health hazard applications, to protect drinking water supplies from dangerous cross-connections in accordance with national plumbing codes and water authority requirements for non-potable service applications such as irrigation, fire line, or industrial processing. Standard assembly with ball valves or union end ball valves. End connections: NPT ANSI / ASME B1.20.1. Sizes 1/2 to 2 IN.

Specifikation

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 Type
- Female Threaded
- Union Joint
Outlet Connection Size
- 1/2 IN
- 3/4 IN
- 1 IN
- 1 1/4 IN
- 1 1/2 IN
- 2 IN
Inlet Shutoff Valve Type
- No Shutoff Valve
- Quarter Turn Ball Valve
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
Body Finish
- Bronze
- Rough Bronze

Teknisk specifikation

Unik ref.850-small
ProduktfamiljBackflow Prevention
ProduktgruppDouble Check Valve Assemblies
TypObjekt (enstaka objekt)
Publiceringsdatum2019-12-03
Edition nummer1

Länkar

Produkt-urlhttps://www.watts.com/products/plumbing-flow-control-solutions/backflow-preventers/double-check-valve-assemblies/850-small
Installationsinstruktionerhttps://www.watts.com/dfsmedia/0533dbba17714b1ab581ab07a4cbb521/34414-source/980057
Teknisk beskrivninghttps://www.watts.com/dfsmedia/0533dbba17714b1ab581ab07a4cbb521/74286-source/es-f-850s

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Klassificering

BIMobjektkategoriRörläggning - Ventiler
IFC klassificeringVentil
UNSPSC namnValves
UNSPSC kod401416
Uniclass 2015 kodPr_65_54_95_05
Uniclass 2015 beskrivningBackflow prevention devices
CSI MasterFormat 2014 Kod40 05 67.13
CSI MasterFormat 2014 TitelReduced-Pressure Zone Backflow Preventers for Process Service
OmniClass nummer23-27 31 11
OmniClass TitelBackflow Preventors
CSI UniFormat II KodD20
CSI UniFormat II TitelPLUMBING