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1-888-OK-WOLFF
www.wolffbros.com
www.wolffbros.com
Product List
Products
05/03/2026
WATTS, 0556008, Temperature/Pressure Relief Valve, Automatic Reseating, Series: LF40, 1 in Nominal, MNPT x FNPT End Style, 150 psi Pressure, 210 deg F, Media: Water, Brass Body, 2-3/4 in W x 6-1/4 in H Dimensions, Domestic
In Stock!
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WATTS 0072203 LF7R Dual Check Valve, 1/2 in Nominal, FNPT End Style, Copper Silicon Alloy Body, Domestic
In Stock!
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WATTS 0072204 LF7R Dual Check Valve, 3/4 in Nominal, FNPT End Style, Copper Silicon Alloy Body, Domestic
In Stock!
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WATTS 0072205 LF7R Dual Check Valve, 1 in Nominal, FNPT End Style, Copper Silicon Alloy Body, Domestic
In Stock!
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WATTS, 0065302, Double Check Valve Assembly, Series: LF719, 3/4 in Nominal, 175 psi Pressure, 33 to 180 deg F, Quarter-Turn Ball Valve Ball Valve/Gate Valve, Cast Copper Silicon Alloy Body, 12-1/8 in L x 3-1/8 in W x 4-1/4 in H Dimensions, Domestic
In Stock!
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WATTS, 0065303, Double Check Valve Assembly, Series: LF719, 1 in Nominal, 175 psi Pressure, 33 to 180 deg F, Quarter-Turn Ball Valve Ball Valve/Gate Valve, Cast Copper Silicon Alloy Body, 14-13/16 in L x 3-3/4 in W x 4-9/16 in H Dimensions, Domestic
In Stock!
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WATTS, 0383542, Pressure Relief Valve, Series: 740, 1-1/2 in Nominal, FNPT End Style, 30 psi Pressure, 250 deg F, Media: Water, Iron Body, Domestic
In Stock!
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WATTS, 0384042, Pressure Relief Valve, Series: 740, 2 in Nominal, FNPT End Style, 30 psi Pressure, 250 deg F, Media: Water, Iron Body, Domestic
In Stock!
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WATTS, 0061992, Vacuum Breaker, Series: 8 Series, 3/4 in Nominal, Female Hose Threaded x Male Hose Threaded End Style, 125 psi Pressure, 180 deg F, Brass Body, 1-3/8 in L x 1-1/2 in H Dimensions, Import
In Stock!
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WATTS Vacuum Breaker, Series: 8 Series, 3/4 in Nominal, Female Hose Threaded x Male Hose Threaded, 125 psi, 180 deg F, Brass Body, Polished Chrome, 1-1/2 in H, Import
In Stock!
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WATTS® 0792017 800M4FR Freeze Resistant Pressure Vacuum Breaker, 3/4 in Nominal, FNPT End Style, Cast Copper Silicon Alloy Body, 7.5 fps Flow Rate, Domestic
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WATTS®, 0792018, Pressure Vacuum Breaker, Freeze Resistant, Series: 800M4FR, 1 in Nominal, FNPT End Style, 150 psi Pressure, 33 to 140 deg F, Drain/Blow Down Port, Cast Copper Silicon Alloy Body, 7-1/2 in L x 7-1/2 in H Dimensions, Domestic
In Stock!
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WATTS First Check Kit, For Use With: Model 009/LF009 3/4 in Reduced Pressure Zone Assembly, Domestic
In Stock!
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WATTS Total Relief Valve Kit, For Use With: Model 009/LF009 3/4 in Reduced Pressure Zone Assembly, Domestic
In Stock!
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WATTS Complete Parts Kit, For Use With: Model 009/LF009 1-1/4 to 1-1/2 in Reduced Pressure Zone Assembly, Rubber, Import
In Stock!
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WATTS Total Parts Kit, For Use With: Model 009/LF009 1 in Reduced Pressure Zone Assembly, Rubber, Domestic
In Stock!
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WATTS, 0061913, Vacuum Breaker, Series: 9BD, 3/8 in Nominal, NPT End Style, 150 psi Pressure, 33 to 140 deg F, Dual Check Backflow, Stainless Steel Body, 1-3/8 in W x 2-3/4 in H Dimensions, Domestic
In Stock!
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WATTS Backflow Preventer Series: 9D Series 3/4 in Nominal Union FNPT x Union Joint 175 psi 250 deg F Dual Check Backflow Media: Water Forged Brass Body 4-1/2 in W x 2-9/16 in H Domestic
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WATTS 0061935 9D Inline Backflow Preventer 1/2 in Nominal Union FNPT x Union Joint End Style Forged Brass Body Dual Check Domestic
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WATTS Dual Check Valve Series: 9D Series 3/4 in Nominal Solder Union 25 to 175 psi 33 to 250 deg F Forged Brass Body 4-13/16 in L x 2-9/16 in H Domestic
In Stock!
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WATTS Dual Check Valve Series: 9D Series 1/2 in Nominal Solder Union 25 to 175 psi 33 to 250 deg F Forged Brass Body 4-3/8 in L x 2-9/16 in H Domestic
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WATTS Air Gap, For Use With: Model 009/LF009 1/2 to 1/2 in Reduced Pressure Zone Assemblies, Model 009/LF009M2/M3 3/4 in Reduced Pressure Zone Assemblies, Model 995 1/2 to 1 in Reduced Pressure Zone Assemblies, 3-1/8 in H, Import
In Stock!
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WATTS 0881376 Air Gap, For Use With Model 009/909/LF909 3/4 to 1 in Reduced Pressure Zone Assembly, 009/LF009M2 1 to 1-1/2 in Reduced Pressure Zone Assembly and 1-1/4 to 2 in Reduced Pressure Zone Assembly, 1 in FNPT, Cast Iron, Import
In Stock!
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WATTS Air Gap, For Use With: Model 009/909/LF909 1-1/4 to 3 in Reduced Pressure Zone Assembly, 009/LF009M1 1-1/4 to 2 in Reduced Pressure Zone Assembly and 009/LF009M2 2 in Reduced Pressure Zone Assembly, Cast Iron, 4-3/8 in W x 6-3/4 in H, Import
In Stock!
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WATTS 0391008 LF909 Reduced Pressure Zone Assembly, 3/4 in Nominal, FNPT End Style, Quarter-Turn Ball Valve, Cast Copper Silicon Alloy Body, Domestic
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