Lead Free* MasterSeries N & Z Pattern Double Check Valve Assemblies - Large Diameter - LF870V

MasterSeries LF870V Lead Free* double check valve assemblies prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. This assembly consists of a fused epoxy coated ductile iron body using ArmorTek coating technology for advanced corrosion resistance. Available with NRS or OSY resilient wedge gate valves. Maximum working pressure: 175psi (12.1 bar).

The coating on this backflow assembly uses ArmorTek™ technology to resist corrosion due to microbial induced corrosion (MIC) or exposed metal substrate.

Специфікація

Features
- Utilizes advanced ArmorTek coating technology to resist corrosion of internals
- The valve body shall utilize a coating system with built in electrochemical corrosion inhibitor and microbial inhibitor
- Primarily used on potable drinking water systems where code mandates protection from backpressure and backsiphonage conditions
- Inline serviceable assembly requires no special tools
- Sizes 2 1⁄2 in. - 10 in. (65mm - 250mm)
- Protects against possible backpressure and backsiphonage conditions for non-health hazard applications
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
- Non Rising Stem Gate Valve
- Outside Stem And Yoke Gate Valve
Inlet Connection Size
- 1/2 IN
- 3/4 IN
- 1 IN
- 1 1/4 IN
- 1 1/2 IN
- 2 IN

Технічна специфікація

Унікальний номерlf870V
Сімейство продуктівBackflow Prevention
Група продуктівDouble Check Valve Assemblies
ТипObject (single object)
Дата публікації2019-12-03
Номер видання1

Посилання

Url-адреса продуктуhttps://www.watts.com/products/plumbing-flow-control-solutions/backflow-preventers/double-check-valve-assemblies/lf870v
Інструкція з установленняhttps://www.watts.com/dfsmedia/0533dbba17714b1ab581ab07a4cbb521/34410-source/980050
Відео з монтажуhttps://wattsdev.azureedge.net/Dmm3BWSV3/assetstream.aspx?assetid=60553&mediaformatid=50040&destinationid=10016&accesskey=e38abaa7-7b7c-42ec-a4fe-b81c178c3ae8
Технічний описhttps://www.watts.com/dfsmedia/0533dbba17714b1ab581ab07a4cbb521/34446-source/ES-F-LF870V

Пов'язані

Матеріал основнийCast iron
Розроблено вUnited States
Виготовлено вUnited States

Класифікація

Категорія BIMobjectСантехніка - Клапани
Класифікація IFCValve
Назва UNSPSCValves
Код UNSPSC401416
Код Uniclass 2015Pr_65_54_95_05
Опис Uniclass 2015Backflow prevention devices
Код CSI MasterFormat 201440 05 67.13
Заголовок CSI MasterFormat 2014Reduced-Pressure Zone Backflow Preventers for Process Service
Номер OmniClass23-27 31 11
Заголовок OmniClassBackflow Preventors
Код CSI UniFormat IID20
Заголовок CSI UniFormat IIPLUMBING