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WATTS® SD-3 Series SD3-MF 3/8 Dual Check Valve Backflow Preventer, 3/8 in, FNPT x Male SAE Flared, Lead-Free
WATTS® SD-3 Series SD3-MF 3/8 Dual Check Valve Backflow Preventer, 3/8 in, FNPT x Male SAE Flared, Lead-Free
WATTS® Dual Check Valve Backflow Preventer, SD-3 Series, 3/8 in Nominal, FNPT x Male SAE Flared Connection, Horizontal or Vertical Configuration, Atmospheric Port, 150 psi Pressure, Media: Water, 4-1/2 in Inlet to Outlet Length, 316 Stainless Steel Body, Lead-Free/Contains Lead: Lead-Free, 54 to 130 deg F, Additional Information: Noryl Seat, Santoprene Disc
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$967.50 / ea
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- Attributes
- Additional Information
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- Marketing Information
Attributes
BrandWATTS®
Additional InformationNoryl Seat, Santoprene Disc
ApplicationFor carbonated beverage machines
Body Material316 Stainless Steel
ConfigurationHorizontal or Vertical
Connection TypeFNPT x Male SAE Flared
IncludesAtmospheric Vent and Wye Pattern Strainer
IndustryPlumbing
Inlet to Outlet Length4-1/2
Lead-FreeYes
MediaWater
Nominal Size3/8
Port TypeAtmospheric
Pressure Rating150
SeriesSD-3 Series
Temperature Rating54 to 130
WarrantyLimited
Additional Information
ASSE 1022|CSA B64.3|NSF Certified
Features & Benefits
- Stainless steel for corrosion-resistance Can be installed in vertical or horizontal positions
Marketing Information
This 3/8 in dual check valve backflow preventer with atmospheric port and strainer for carbonated beverage machines prevents the reverse flow of polluted water, such as carbon dioxide gas and carbonated water, from entering into the potable water supply due to back pressure backflow. It consists of stainless steel body construction with internal rubber components and is designed for continuous or intermittent pressure applications. It has an atmospheric port that provides visual indication of failure of the second check and a wye pattern strainer. It is ideal for use on post-mix carbonated beverage equipment and dispensing equipment for tea and coffee. The connections are FNPT inlet with SAE male flare outlet. Maximum working pressure is 150 psi (10 bar).
WATTS® SD-3 Series SD3-MF 3/8 Dual Check Valve Backflow Preventer, 3/8 in, FNPT x Male SAE Flared, Lead-Free
BrandWATTS®
MFG #0061657
Keller #286440
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$967.50 / ea