Glycol antifreeze present in the system (%). it is possible to calculate the volume required for the expansion tank. Following.

Expansion tankcalculation xls

Hey everyone. Replacing an old Weil-McLain with a Burnham Series 2 299k BTU (input).There are 6 loops going to 6 apartments (Building size is approximately 5,800 Sq Ft).-It is a baseboard heating systemThe heating contractor has ordered an Amtrol Extrol SX-60V expansion tank (32 gallon tank volume) to use on the system (floor standing). Reading the literature on Amtrol's website (link below), it appears that this model is grossly oversized.However, when I pointed this out to him, he insisted that it's what my system needs. So I turn to you: Is there any way that a 299k boiler would need such a large expansion tank?Here is a link to the Amtrol sizing chart:http://www.amtrol.com/media/documents/extrol/9015183_07_16_EXTROL_IO.pdfAmtrol Extrol Specification details:http://www.amtrol.com/media/SUBMITTAL/p44_Submittal_01_17.pdfAnd if it is too big, will that cause any problems? Is it worth arguing over or should I just let it go?Thank you!

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If it were me:I would cancel the order for the bladder expansion tank because you can have him install a steel expansion tank in the ceiling joists of the basement near the new boiler and not have to deal with having an air scoop, bleeding radiators and have a much simpler system to live with...

Installed at the hot water outlet of unvented water heaters, the thermostatic mixing valve allows mixing with cold water from the supply network. The ...

Shop Bell & Gossett 118861 and trust MRO to be your reliable Bell & Gossett supplier to experience the difference that quality and expertise can make.

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Expansion tank sizingrule of thumb

Hey everyone. Replacing an old Weil-McLain with a Burnham Series 2 299k BTU (input).There are 6 loops going to 6 apartments (Building size is approximately 5,800 Sq Ft).-It is a baseboard heating systemThe heating contractor has ordered an Amtrol Extrol SX-60V expansion tank (32 gallon tank volume) to use on the system (floor standing). Reading the literature on Amtrol's website (link below), it appears that this model is grossly oversized.However, when I pointed this out to him, he insisted that it's what my system needs. So I turn to you: Is there any way that a 299k boiler would need such a large expansion tank?Here is a link to the Amtrol sizing chart:http://www.amtrol.com/media/documents/extrol/9015183_07_16_EXTROL_IO.pdfAmtrol Extrol Specification details:http://www.amtrol.com/media/SUBMITTAL/p44_Submittal_01_17.pdfAnd if it is too big, will that cause any problems? Is it worth arguing over or should I just let it go?Thank you!

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The Pentair Whole House Water Filter System is a low-maintenance water treatment system that reduces chemicals like chlorine from your home water.

20 Carr Road, Three Kings Auckland, New Zealand PO Box 27-555, Mt Roskill Auckland 1440 Ph: +64 9 624 1115sales@macdonaldindustries.co.nz

350DAE - Standard valve complete with 2 x Table E flanged NRS Gate Valves.350DAD - As above but with Table D flanges.350DALE - Same as 350DAE but less Gate Valves.350DALD - Same as 350DAD but less gates.350ADAL - Roll groove body less gates.

Chilled waterexpansion tank sizing

Febco 825YA Angle RPZ Backflow Preventer 1 in. FPT Size: 1 in. Max Working Pressure: 175 PSI Connection: Female Pipe Thread Maximum Working Pressure: 175 ...

202141 — I have an Apolo 36ELF12601S 1-1/4" pressure relief valve that is leaking about 4 gallons per day at the adjustment bolt. I contacted Apollo and they said the ...

23 Sept 2024 — A pressure reducing valve will cost between $300-400 in Victoria to supply and install by a licensed plumber (the plumber must hold a VBA ...

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Designed for installation on potable water connections in fire sprinkler systems to protect against both backsiphonage and backpressure of polluted water into the potable water supply. Model 350DA provides medium level protection where a potential health hazard exists. Incorporates metered by-pass to detect leaks and unauthorized water use.

Tekmar 279 One Stage Steam Control. Item #: 23027500. 5.0 rating Write a review. DJF 467977. This product is not Fulfilled by Ubuy and can take minimum 10 days ...

LFN36M1 3/4 inch vacuum relief valve. Brand: WATTS. Be the first to review this product. Product Code: LFN36M1 3/4 INCH VALVE.

Hot water recirculation systems work by circulating the water sitting in the hot water line (that has cooled) back to the water heater and replacing it with ...