US7905202B2 US12/047,834 US4783408A US7905202B2 US 7905202 B2 US7905202 B2 US 7905202B2 US 4783408 A US4783408 A US 4783408A US 7905202 B2 US7905202 B2 US 7905202B2 Authority US United States Prior art keywords condensate trap receiving boiler discharging Prior art date Kefid Legal status (The legal status is an assumption and is not a legal conclusion.
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Condensate pumps as used in hydronic systems are usually electrically powered centrifugal pumps. As used in homes and individual heat exchangers, they are often small and rated at a fraction of a horsepower, but in commercial applications they range in size up to many horsepower and the electric motor is usually separated from the pump body by some form of mechanical coupling.
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Apr 21, 2010 · Steam traps are the next factor. Undersizing and improper installation of steam traps causes the traps to malfunction. Too often, a short solution to the problem is to drain the condensate to sewer. Many steam trap installations have drain valves open to remove the condensate from the process so processes can reach proper temperatures.
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US7905202B2 US12/047,834 US4783408A US7905202B2 US 7905202 B2 US7905202 B2 US 7905202B2 US 4783408 A US4783408 A US 4783408A US 7905202 B2 US7905202 B2 US 7905202B2 Authority US United States Prior art keywords condensate trap receiving boiler discharging Prior art date Kefid Legal status (The legal status is an assumption and is not a legal conclusion.
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The condensate expelled from a condensing boiler is acidic, with a pH between 3 and 4. Condensing boilers require a drainpipe for the condensate produced during operation. This consists of a short length of polymer pipe with a vapour trap to prevent exhaust gases from being expelled into the building.
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Jun 25, 2014 · The condensate pump's job is to put the returning condensate back into the boiler. To do this, the pump has to produce a pressure that's higher than the boiler's operating pressure. As a rule of thumb, if the boiler operates at 50 psi or less, the pump should discharge at the boiler's operating pressure, plus five psi.
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Oct 01, 2017 · Contact U.S. Boiler Company; Provide boiler serial number 2 Holding Clamp 3 M4 x 7 Fixing Clamp Screw 4 10 -32 x 1/2" Thread Cutting Screw 5 Bare Heat Exchanger 6 Flue Outlet Gasket 105882-01 7 Flue Temperature Sensor 105883-01 8 Rear Target Wall Insulation 105651-01 9 Cold Burner Door Black Outer Gasket 106030-01
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wall, however they may be fl oor mounted using an optional pedestal kit available from U.S. Boiler Company, Inc. This boiler may be vented vertically or horizontally with combustion air supplied from outdoors. This boiler is not designed for use in gravity hot water systems or systems containing signifi cant amounts of dissolved oxygen.
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The Burnham K2 Combi is a high efficiency condensing combi boiler working as a hydronic boiler and tankless water heater, with a 10:1 turn down ratio and a variable speed combustion blower. The K2 Combi combines domestic hot water and space heating, all in an efficient 95% AFUE package.
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Product Description. CondenseMaster is a simple but effective solution for neutralising acidic flue gas condensate discharging from high-efficiency domestic gas-fired condensing boilers. Simply fitted to the boiler drain pipe, CondenseMaster provides environmental protection neutralising potentially harmful acidic waste before it goes to drain.
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Condensate recovery allows you to use all of the valuable Btu within the steam system. Depending on the pressure, condensate leaving a trap contains approximately 20% of the heat energy transferred at the boiler in the form of sensible heat. Condensate recovery systems help you reduce three tangible costs of producing steam
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U.S. Boiler Company K2 Installation Instructions Manual. VII. Venting I. Condensate Trap and Drain Line (continued) I. Condensate Trap and Drain Line All condensate which forms in the boiler or vent system passes through the heat exchanger and out of a bottom drain port which is connected to the condensate trap with a hose. Page 108 U.S
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Traditional boilers can be damaged by the condensation, but condensing boilers are designed to operate under these conditions, and are equipped with condensate drains. The Alpine™ and K2™ boilers also feature internal trip switches with the drains to protect the stainless steel heat exchanger from backups in the drain …
Read MoreA condensate neutralizer is a tank or a vessel, which is installed in line with a condensate drain from a condensing boiler, water heater or furnace (before it enters the sewer). It's filled with media which raises the pH level of the condensate, making it safe to discharge into the sewage or septic system.
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Burnaham K2WT-120B-6G Gas Boiler, 95% AFUE, Single Phase, 112000 BTU, Direct Vent, 120 MBH. The K2 boiler offers an impressive 95% efficiency across all heating boiler sizes. Having an impressive array of standard features is one thing, doing so at a very favorable price is quite another.
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Aug 13, 2018 · For a boiler to qualify for ENERGY STAR®, the product must meet or exceed the EPA's minimum efficiency ratings. In U.S. Boiler Company's line of condensing products, the Alpine, Aspen, K2 and K2 Combi boilers are ENERGY STAR rated. Furthermore, condensing boilers are not just good for your wallet. They are also good for the environment.
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