Installation requires a press fitting tool (not included). Style 647 Dielectric Transition Fittings (CS to CTS) or (SS to CTS) Used to join carbon steel to copper tubing with one fitting; Used to join stainless steel pipe to copper tubing with one fitting; Available in groove groove, groove thread or thread thread; Sizes from - 4 | DN15 - DN100; Pressures up to 300 psi | 2068 kPa . Working Pressure: 435 psi . Forums. THREADED CONNECTOR HEX. Supply Giant DDGV0001 1" Lead Free Copper Union Fitting with Sweat to Female Threaded Connects. the steel pipe. We are to provider of Threaded Forged Union which breaks the electrical way with a plastic liner between its parts, constraining galvanic erosion. 0. I think between the ~questionable~ hard set threaded nipple, I'll skip adding the 2nd anode and just swap it to a new one in . Watts dielectric unions are used in HVAC equipment, hot water storage tanks, and piping system for reducing the deterioration and accelerated corrosion caused due to stray and galvanic currents. Dielectric Fittings; Unions; Dielectric Fittings Unions. Dielectric Union Water Heater - By installing dielectric unions on your water heater you could avoid premature corrosion. Quick view . Dielectric strength goes far beyond the toughest requirements. Also need to slide the orange color plastic insulator over the copper pipe as shown. a) Drainage System. ANSI B16.11 Socket Weld Union can be used in many low pressure corrosive piping . DiElectric Unions seems to be more common. Connection Type: Threaded connections Industry Standards: Meets federal specifications for tensile strength and thread end connections Working Pressure: 250psi (17.2 bar) Threaded Di - Electric Union ISO Specification9001:2008 & PED Certified Canadian Registered in all provinces : O-Ring groove per AS 568 B . SKU: SH145 Categories: Steel Pipe Unions, Threaded Fittings. Unions separate into three pieces for easy access to your line. $14.36. List. tom . FIP Reduces Electrolysis Brass x Stainless Steel. Dielectric unions and flanges provide insulation between two different materials to help reduce corrosion and . Pressure rated at 150 psi at 180 degree F. Complies with 0.25% weighted average lead content on wet surfaces. Home. Watts dielectric unions are used in HVAC equipment, hot water storage tanks, and piping system for reducing the deterioration and accelerated corrosion caused due to stray and galvanic currents. 90. Joining copper and steel Solder the brass half to the copper pipe, thread the steel half onto the galvanized steel pipe with Teflon tape, then join the two together tightly with the joining nut. BS3799 Threaded Union used in different industries applications like chemical processing, oil refineries, petrochemical and many other industries.Our offered Threaded Union Fitting is Stocked for Immediate Shipment.We are also supplier of Threaded Dielectric Union which breaks the electrical path with a plastic liner between its halves . Shelf pkg qty: 10. Sanko Stainless Steel. Manufacturer of Carbon Steel Socket Weld & NPT Threaded - Carbon Steel Socket Weld & NPT Threaded Fitting, SS Dielectric Union offered by Sanko Stainless Steel, Mumbai, Maharashtra. Midline Valve EVGG0100-OM Dielectric Union Pipe Fitting 1 in. Pipe fittings for dissimilar materials allow incompatible materials to be joined together safely. FIP x Copper Solder 250 PSI Dielectric Union Part # WLF3001AD Item # 3920291 Mfr. B K Dielectric Union Galvanized 3 4. More about pipe fitting types available at PexUniverse PEX Fittings We stock all types of PEX fittings in lead-free and leaded brass, copper and poly (plastic) varieties, including Crimp, Press . B&K 3/4-in x 3/4-in Threaded Dielectric Union Fitting Item # 877279 Model # 168-004WWB Shop B&K 43 Helps prevent galvanic corrosion when connecting copper and galvanized steel Isolates dissimilar metals within the waterway, where galvanic and electrolytic corrosion have their greatest potential Made of durable brass Complete Your Bathroom Dielectric unions and flanges provide insulation between two different materials to help reduce corrosion and deterioration. A dielectric fitting is necessary where dissimilar metals are used in piping systems. Threaded Dielectric Unions & Flanges Dielectric Unions & Flanges 44 products Pipe fittings for dissimilar materials allow incompatible materials to be joined together safely. In combination with dielectric nipp. Class 250: 250 psig - Saturated Steam. Forged steel threaded union is the most common type in industry. We will take care of you! sizes, 0.793 lbs. Category: Union. Watts dielectric unions are used in HVAC equipment, hot water storage tanks, and piping system for reducing the deterioration and accelerated corrosion caused due to stray and galvanic currents. Dielectric Unions. Working Pressure: 300 psi (20.6 bar) Max. Product Options; Related Products; Product Options. BS3799 Screwed Forged Union utilized totally different business applications like chemical processing, oil refineries, petrochemical, and numerous other industries. Dielectric Unions are rated to 180F (82C) at 250psi (17.2 bar) conforming to ANSI B16.39. 27AAYFS9841H1Z9. Looking for Dielectric Union, P x FNPT, 1-1/2 In.? GST No. Dialectric fittings are used to connect brass pipe with iron pipe. The ASME B16.11 is a standard that covers ratings, 300# Threaded Union Dimensions, tolerances, marking and material requirements for forged fittings, of both socket-welding and threaded constructions. weightand 1/2 in. Specifications include 1/2 in. Features: Metal components are machined from 316 stainless steel for use in rugged environments; Molded thermoplastic insulation with excellent electrical, chemical, and ultraviolet resistance and low water absorption maintains dielectric strength and integrity over a wide range of operating and climatic conditions; Gaugeable Swagelok tube fitting or tapered pipe thread . Dielectric Fittings. Standards of Class 3000 Threaded Union. Type T-572 Dielectric Union Union Type T-572 Dielectric Union FNPT Thread Size 0.750 Pipe Size 0.75in End Connection FNPT Connection Type Threaded Material Galvanized Steel Standards ANSI/ASME B1.20.1 Thread Size 3/4. They can withstand pressures up to 900 psi. Threaded end comply with ANSI B1.20.1 Solder ends comply with ANSI B16.22 Gasket - Silicone Rubber . This series is ideal in application such commercial and residential as hot water storage tanks, chilled water processing tanks, steam, gas, FCU's, AHU's and other water piping applications. Max. It is installed between pipes made from dissimilar metal. NPT Threaded Bell Reducer. A dielectric union is a special adapter or fitting used in the piping systems of different metals to isolate the connection of the dissimilar metals. You can add a second anode as a option. These unions are designed between pipe made from dissimilar metals to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current. Pipe threads are in accordance with ANSI B2.1 Dielectric Flange Fittings are rated at 175psi (12.1 bar) conforming to B16.42 (iron), B16.24 (bronze) Standards Unions meet the requirements of ANSI B16.39, including hydrostatic strength, tensile Swagelok Tube Fitting: SS-6-DE-1-4: 316 Stainless Steel: 3/8 in. There are three thread matings on a threaded union - the threading on either side that accepts the pipe's threads, and the internal threaded mating between the two halves of the union. Insulating Union, Forged Steel, Ground Joint, 1.25" FPT, 3000# $97.44. Socket Weld Union Fitting. For example, when connecting a copper pipe to a galvanized iron pipe, a dielectric union is installed between the two to hold the two dissimilar metal pipes together. MATERIAL SPECIFICATIONS Nut - Steel (with Galvanized coat) ASTM A108 Insert - Nylon IPS Connection - Steel (with Galvanized coat) ASTM A108 Solder Connection - Brass ASTM B-16 . Turn the union clockwise and tighten with a pipe wrench. The Legend Valve Model# P-571NL No Lead Dielectric Union is designed to reduce galvanic corrosion where two dissimilar metals are joined to create a positive seal and complete isolation between the tubing and piping ends. ASME B16.11 Forged Socket Weld Cross are used in low pressure piping where it is required to dismantle the pipe often.We manufacture Socket Weld Pipe Union in a screwed joint design. $17.98 Free Shipping. 11% Mail-In Rebate Good Through 8/7/22. HART offers Female Threaded end connections in our Class 3000 series of unions in a wide variety of materials. USD11 USD10. Free shipping. Working Temperature: 180F (82C) Heavy Duty (Suffix - HD) Max. They are offered in FIP, MIP & solder connection options, to allow . More at the cold than hot side. . DWG & SPEC. A female fitting is installed on the ends of both the galvanized and the copper pipe, and the 6" threaded brass nipple connects the two together. . Add to Cart. Homewerks 530-03-34-34B-Z 3/4 Inch Galvanized Dielectric Union. item 1 Mueller Dielectric Union 3/4" NPT 165-004 Mueller Dielectric Union 3/4" NPT 165-004 . Dielectric Unions Dielectric Unions Dielectric Unions are used in commercial and residential applications to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current. When two different metals are connected together in the presence of . SKU: UFEB-0383. Our female threaded unions are interchangeable with all of HART's threaded and welded connections. The LF301 features. Available in bronze and 316 stainless steel materials and connections can be made wet or dry. Union adapters for galvanized steel threaded pipe join copper tubing to galvanized threaded connections on hot water heaters. With over 1.6M products and 24/7 customer service we have supplies and solutions for every industry. The Dielectric Union shall be certified to NSF/ANSI 372, rated for 250 psi (ANSI B 16.39). Add to List. Thick-Wall Plastic Pipe Fittings for Water. We are not an authorized dealer of this product. $14.59 $ 14. Dielectric unions stop corrosion between different types of metal by using a rubber or plastic washer and sleeve to keep the metals from touching. . . Dielectric: 12 mm: Swagelok Tube Fitting: SS-4-DE-6: 316 Stainless Steel: 3/8 in. Most plumbers make these connections with sweat-soldering, but they can also be done . These unions are capable of withstanding temperatures and pressures up to 180 degrees F and 250 psi, respectively. Arrives by Fri, Aug 19 Buy Homewerks 520-03-12-12B-Z 1/2 Inch Galvanized Dielectric Union at Walmart.com 5% coupon applied at checkout Save 5% with coupon. Model Number: FSU_LFDU-3412 Menards SKU: 6871796. The body and nut shall be steel with galvanized coat, the insulator shall be nylon, the tail-piece shall be low lead brass and the gaskets shall be EPDM. Second step: Slide the union nut over the end of copper pipe with open threaded end facing out. Brand new: Lowest price. Dielectric unions help prevent galvanic corrosion caused by stray currents or joined pipes made from dissimilar metal. Use only groove-joint pliers to tighten the nut. The need to use a dielectric connection in a closed loop system is debatable. Dielectric: 1/4 in. Documents. The . . Class 3000 SCH 80 Forged Carbon Steel 3-Lug Nut Union, 2 in, Socket Weld Manufacturers: Bonney Forge Brand Name: Bonney Forge PN: FSSWLU2 MPN: 47660 CPN: Min. Copper tube size is the accepted designation of the copper tubing industry, not the actual tube OD. ASME B16.11 Union. Brand: Legend Valve-+ $74.99 each ADD TO CART. Dielectric Unions. They are offered in FIP, MIP & solder connection options, to allow . . MSC #: 45883675. to 3.1966 lbs. These unions are capable of withstanding temperatures and pressures up to 180 degrees F and 250 psi, respectively. Marine Anti-Fouling (AF) System by Cathelco Ltd . Choose Options. Categories. Legend Valve. Model IT Copper . The seal between the two halves is a . Once the fitting is sweated and cools, join the two parts. 500 psig - At 150 Degrees W.O.G. item 2 Mueller 165-004 Dielectric Union, . Our advertised Stainless Steel Threaded Union is Supplied for Quick Shipment. MSS SP-83 is the standard of threaded union. New posts Search forums. We offer dielectric unions in a range of configurations, sizes, and materials. Table of Contents. Download free BIM objects of Lead Free* Dielectric Unions - FIP Thread to FIP Thread (Galvanized) Connections - LF3004 for SketchUp, Autodesk, Revit, Vectorworks or ArchiCAD. Threaded Union ISO 9001 & PED Certified Canadian Registered in all provinces Specification: MSS-SP83 for 1/8"-3" Class 3000 and . Your local authorized Swagelok sales and service center may have additional options. It can be used in both residential and commercial applications. Standard. This IS a dielectric, and accomplishes the same thing as a dielectric union, only better. Dielectric unions ,as a rule, pardon the slang, suck. Watts Series LF3003 1-1/4 x 1-1/4 in. This would be a typical dielectric union whose female threaded half (bottom in the photo) is screwed to the threaded end of a galvanized iron pipe and whose copper half (upper in photo) is soldered to a copper pipe. FIP Reduces Electrolysis Brass x Stainless Steel. It's a threaded connection, and I used plenty of pipe dope, but as the pressure builds while filling it begins to leak. Sort. 89. . $17.89 $ 17. Normally, the tee-fitting must be about one foot above the water heater to provide sufficient clearance for the expansion tank. Add to Wish List Add to Compare. 3/4 in End B Diameter Threaded Fittings. Dielectric Unions. Request A Quote Today March 2005. Specs and Installation. Shark Bite as Dielectric; Author: KCHALLKC (CA) Can you use a sharkbite as a dielectric converting 1/2 inch galvanized pipe to copper pipe? 3/4" FIP x 1/2" Sweat Dielectric Union. NPT Threaded Union. It primarily used for maintenance and installation purposes Threads make pipe connection easier and economize the cost. Who Viewed This Also Viewed. 15.24 / EA. 2" FNPT x Copper Press Dielectric Union, P-571NL (Lead Free) 301-108PNL 2" FNPT x Copper Press Dielectric Union, P-571NL (Lead Free) SKU: 301-108PNL Legend Valve. $25.90 $ 25. DIELECTRIC THREADED BOTH ENDS. Cello Lead Free Dielectric Unions. To install a dielectric union, screw the threaded part onto the steel pipe. female pipe thread with EPDM flat gasket and sealing element and Smart connect and zero-lead features. Order Qty: 1 Qty. Marcel Piping is highly acclaimed manufacturer and supplier of Socket Weld Union. These unions are capable of withstanding temperatures and pressures up to 180 degrees F and 250 psi, respectively. I suspect there is no standard for the internal construction of a union fitting. Technical Info. Dielectric unions provide insulation between two different materials to avoid electrolysis that leads to corrosion and pipe failure. 600 psig - At 150 Degrees W.O.G. Manufacturer of press connection dielectric unions. Before sweating the brass fitting of the copper pipe, slip on the nut and sleeve and push them well away from the heat of the torch. 316.2.5 All connections between ferrous and nonferrous pipe shall be made with a six-inch red brass nipple or a dielectric union. In Stock. NPT Threaded Reducing Union. 4.8 out of 5 stars 10. I plan to just swap the stock nipples with brass. Victaulic and groovelok both make threaded dielectric nipples. Threaded brass nipples are available at any reputable hardware/plumbing store. Dielectric unions should not be used on closed loop hydronic systems . Brass Female Threaded x FIP Dielectric Union Part # WLF3003H Item # 3920721 $120.38 EACH Add to Cart Victaulic FireLock Style 647 1-1/2 x 4 in. Threaded Pressure Class Pipe Schedule Class 3000 S160 Class 6000 XXH PENNSYLVANIA MACHINE WORKS 1-800-PENN-USA WWW.PENNUSA.COM Mfg Name: Legend Valve & Fittings. In addition to that, ASME B16.11 threaded union is another choice. Class 300: 300 psig - Saturated Steam. Get it as soon as . Backflow Preventer Accessories; Backwater Valves; Backflow Repair Kits; $4.99. SKU: 301-108PNL. to 2 in. Plumbing codes in all states require the use of dielectric unions when connecting dissimilar metals. Need help selecting the correct components? 150 psig - Saturated Steam. Specifications 3D Animations Datasheets Part # Attach Tee Fitting. Everyday Low Price. Iron, Stainless Steel, Steel, Brass, NPT Thread, Couplings, Sockets & Unions; Jump to Section. Share. They are offered in FIP, MIP & solder connection options, to allow . This union is made from galvanized steel and lead-free brass. Unions shall be installed in a water supply system within 5 feet of regulating equipment, water heaters, water conditioning tanks, water conditioning equipment, pumps, and similar equipment which may require service by removal or replacement. CxF DIELECTRIC UNIONS Vancouver ~ Toronto ~ Montreal ~ Cincinnati 1-800-361-1452 1-800-561-8579 www.bmicanada.com mm Pb - 1 - . Install a short length of copper pipe and a tee-fitting to the adapter on the water heater's dielectric union. Insulating Union, Forged Steel, Ground Joint, 1.5" FPT, 3000# . Part # 0009864 $21.38 EACH Add to Cart 1-1/2 in PROFLO PFXDN Series 1-1/2 x 4 in. I'm hardpiping direct to the water heater. $16.59 $18.99. Flanged fittings shall be rated for 175 psi (ANSI B16.42 or B 16.24). Be the first to write a review About this product. 1 in. Grant Road, Mumbai, Maharashtra. Threaded Dielectric Zinc plated Steel Nipple with Polypropylene Liner Part # PFXDNTJP Item # 4881293 Mfr. Download U.L.C. 300 psig - At 150 Degrees W.O.G. 89. Install the threaded end of dielectric union body to the steel pipe. I just installed a new water heater (GE, 40 gal, gas) and am having problems with the connection where the integral pipes (insulated w/blue plastic nipples) and the dielectric union fit together. 3/4 inch, galvanized dielectric union, 3/4 inch female iron pipe size by 3/4 inch female iron pipe size, threaded ends comply with ansi b1.20.1. Qty: Get . HART's Class 3000 are ideal for piping systems that are pressure rated up to 3000 psig W.O.G. Connect dissimilar metals to prevent galvanic corrosion. This product has no manufacturers warranty. EZ-FLUID Plumbing 3/4" C X MIP LF Brass Copper Pipe Union C x Male Iron Threaded (Copper Sweat Sockets X MIP) Connection Copper Fitting,Straight (1 Pack) 5.0 out of 5 . 3.9 out of 5 stars 36. NUT GASKET SOLDER CONNECTOR INSULATOR MATERIAL ZINC PLATED STEEL ZINC PLATED STEEL ETPV(Viton) RUBBER LEAD FREE BRASS NYLON Find Dielectric Unions & Nipples at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years The tailpiece must be a threaded style connection, so as not to damage the coating during installation. Connect these fittings to thick-wall plastic pipe they have thicker, stronger walls than standard-wall fittings, so they can handle heavy duty industrial plumbing and water supply applications, such as water processing, waste water treatment, and irrigation. Fri, Aug 12 Interval: 1 . Mfg Part Number: 301-505. UPC: 820633959847. Part # A . Lead-free copper x female threaded (FNPT) style dielectric unions in sizes up to 1-1/2". Find it at Grainger.com. Series LF3006 dielectric unions feature a female iron pipe thread to female iron pipe thread (black). Request a Quote. to 2 in. HART Industrial Unions revolutionized the dielectric pipe union by utilizing an epoxy-composite powder coating that is baked onto the tailpiece of the union. TrustSEAL Verified. General Details. The product image is the actual item you will receive including all contents unless otherwise noted. Threaded Dielectric Nipples (7) Category Threaded+Dielectric+Nipples Threaded Dielectric Nipples; Threaded Unions (3) Category Threaded+Unions Threaded Unions; Unions (17) Category Unions Unions; Wardflex (40) Category Wardflex Wardflex; Weld Ferrule (5) Category Weld+Ferrule Weld Ferrule; Brands 59. The DUXL Dielectric Pipe Fitting is installed on potable water lines to protect against piping system deterioration caused by galvanic and stray current corrosion. Alan(CaliforniaRadiant)Forbes Member Posts: 1,243. Description: Series LF301 dielectric unions feature a female iron pipe thread to solder connection. When your hot water heater hooks up to your water pipes, it actually creates a problem. Threaded Pressure Class Pipe Schedule Class 2000 S80/XH Class 3000 S160 Class 6000 XXH PENNSYLVANIA MACHINE WORKS 1-800-PENN-USA WWW.PENNUSA.COM The thermo-baked epoxy polymer coating provides >600 volts/mil dielectric resistance. Threaded Pipe Union Carbon Steel 1 Inch BSPT ASTM A105 BS3799. Union > (8) Union Reducing > (2) Fitting Style. Galvanized Steel FIP x SWT Dielectric Union The Homewerks Dielectric Union prevents electrolysis The Homewerks Dielectric Union prevents electrolysis or galvanic action when connecting dissimilar materials. Mfr Part #: 301-304. Listed where applicable. These unions are designed to be installed between pipe made from dissimilar metals to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current. Dielectric unions are used to join pipes made from dissimilar metals to avoid electrolysis, which leads to corrosion and pipe failure. 300# Threaded Union. Imagen. Where small equipment may be unscrewed, only one union shall be required. Threaded Dielectric Nipples; Threaded Unions; Backflow Preventers & Parts. Midline Valve EVGG0034-OM Dielectric Union Pipe Fitting 3/4 in. Copper Dielectric Union x Female Thread at Menards. Dielectric (41) Threaded (IPS) Copper Adapter to Grooved Steel (7) Threaded Copper Adapter to FPT Component (6) .

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