These cookies make our website work. They include logging personal details, like login/sign-up or account data, browser information, images & videos, and shopping cart journey.
In addition, we use optimization cookies to test new features and designs on our website. The information collected helps us improve our website and customers' experience.
These cookies are used to understand the performance and relevancy of our adverts, to provide you with personalised adverts on other websites and social media, to track when you have arrived at our site from a recognised third-party affiliate website, and to track if you made a purchase based on the adverts we displayed to you.
These cookies enable us to provide personalised product and content recommendations, to make the browsing experience more relevant to you.
These cookies are used to offer customer surveys and feedback, to improve search results, and to allow you to share content from our website on social media.
These cookies help us improve our website by collecting and reporting information on how you use it.
FEBCO LF850-DOSY DC 4 0683076 Double Check Valve Backflow Preventer Assembly, Shutoff Valve, 4 Inch Size
Payment
Delivery
Product Specifications:
Item | Double Check Valve Assembly |
Backflow Preventer Type | Double Check Valve Assembly |
Body Finish | Epoxy Coated |
Body Material | Ductile Iron |
Body Pattern | Inline |
Disc Material | Silicone |
Inlet Connection | Flanged Joint |
Inlet Size | 4" |
Max. Temp. | 140 Deg. F |
Max. Working Pressure | 175 PSI |
Min. Temp. | 33 Deg. F |
Outlet Connection | Flanged Joint |
Seat Material | Stainless Steel |
Type | Kit |
Product Details:
Double Check Valve Backflow Preventer Assembly, Shutoff Valve, 4 Inch Size
Product Variants
Product | Model | Seat Material | Body Finish | Min. Temp. | Inlet Type | Body Pattern | Max. Working Pressure | Type | Disc Material | Price | |
---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
LF850-LG DC 2 1/2 | Stainless Steel | Epoxy Coated | 33°F | Flanged Joint | Inline | 175 psi | Kit | Silicone | €2564.34 | RFQ
|
![]() |
LF850-LG DC 3 | Stainless Steel | Epoxy Coated | 33°F | Flanged Joint | Inline | 175 psi | Kit | Silicone | €2935.45 | RFQ
|
![]() |
LF850-LG-DC 4 | Stainless Steel | Epoxy Coated | 33°F | Flanged Joint | Inline | 175 psi | Kit | Silicone | €3028.94 | RFQ
|
![]() |
LF850-LG DC 6 | Stainless Steel | Epoxy Coated | 33°F | Flanged Joint | Inline | 175 psi | Kit | Silicone | €4735.25 | RFQ
|
![]() |
LF850-NRS DC 2 1/2 | Stainless Steel | Epoxy Coated | 33°F | Flanged Joint | Inline | 175 psi | Kit | Silicone | €3843.71 | RFQ
|
![]() |
LF850-LG DC 10 | Stainless Steel | Epoxy Coated | 33°F | Flanged Joint | Inline | 175 psi | Kit | Silicone | €12885.84 | RFQ
|
![]() |
LF850-LG DC 8 | Stainless Steel | Epoxy Coated | 33°F | Flanged Joint | Inline | 175 psi | Kit | Silicone | €9356.05 | RFQ
|
Explore Products
- JACKSON SAFETY 14504
- BALDOR MOTOR CECP4115T Severe Duty Motor, 230/460V, 1800 RPM, 60 Hz, 50 HP, TEFC
- GARLOCK SEALING TECHNOLOGIES 23 X 5153
- EATON R2-4-48M Hose Assembly Hydraulic 1/4 Id x 48 Inch 1/4 Npt
- ANVIL 0338232135 3Up 8Rdx21/2 10Rd J55 Sub Coupling
- GRATING FASTENERS GP-1/GG-1D Parallel Fastener, Galvanized Carbon Steel, 1-3/4 Inch Grating Thickness
- MAGLINER PBAC3CG2E5 Hydraulic Disc Brake Truck, 600 lb Load Capacity, 18 Inch x 9 Inch Size
- DAYTON MHG322G Pump Body
Explore More
- KEYSHAFT
- KWIKSET
- MAXIM
- DIAMABRUSH
- HAP SYSTEM
- Cable Pulling Mesh Grips
- Soldering and Desoldering Stations
- Polarized Safety Glasses
- Steel Wool
- Hydraulic Press Accessories
- CONDOR Chain Saw Orange Chaps
- VIEGA PROPRESS Coupling no stop, Press x Press
- ASSOCIATED SPRING RAYMOND TU 750 Gas Springs
- GAST 1 Stage, Tank Mounted, Oil-less, Horizontal Electric Air Compressor
- GRAINGER Order Picking Truck
- SGS PRO Double Cut Carbide Bur, Cylinder End Cut Shape
- MARTIN SPROCKET Machined Drum Pulleys, MXT40 Bushed
- DAYTON Rigid Casters
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.