BS EN15502 - §8.13 prescribes the method for NOx emission assessment for all boilers up to 1000kW which is defined by a weighting formula. It differentiates between two boiler types: (older) fixed rate and (newer) modulating boilers. Modulating boilers adjust their fire/gas use according to the heat load, making them more efficient and Learn More
Pipework. There are 3 basic arrangements for the pipework connecting the boiler to the radiators: Single pipe loop. Feed and return pipes. Micro bore. General practice is for the pipework to be installed below the radiator. With suspended timber floors, this is no great problem as the pipes can be installed below the floorboards with the risers Learn More
Pipework. There are 3 basic arrangements for the pipework connecting the boiler to the radiators: Single pipe loop. Feed and return pipes. Micro bore. General practice is for the pipework to be installed below the radiator. With suspended timber floors, this is no great problem as the pipes can be installed below the floorboards with the risers Learn More
A large amount of our heating supplies inventory focuses on hydronic heating, or systems that transfer heat with the use of water. These products include circulator pumps, boilers, expansion tanks, radiant heat supplies, and more. We also carry the heating parts and supplies necessary to make any system function, including zone valves, mixing Learn More
Boiler stop valves. A steam boiler must be fitted with a stop valve (also known as a crown valve) which isolates the steam boiler and its pressure from the process or plant. It is generally an angle pattern globe valve of the screw-down variety. Figure 3.7.3 shows a typical stop valve of this type.Learn More
Utica Boilers has been a trusted supplier of gas and oil-fired boilers for residential and commercial buildings since 1928. Contractors and homeowners alike choose Utica Boilers as their preferred supplier because of our high efficiencies, easy maintenance and installation features, and limited lifetime warranties. Boilers - Condensing Gas.Learn More
Home. Piping Assembly. Cleaver-Brooks designed and manufactured external piping assemblies are comprised of components selected from proven brands to ensure safe operation of your boiler room equipment. Accessory Kits/ Component Parts. Controls. Electrical Components. Gauges. Hardware Fastners and Connectors. Maintenance Tools and Paint Equipment.Learn More
clearances between vent connector pipe and combustible materials. C. Current edition of American Society of Mechanical Engineers ASME CSD-1, "Controls and Safety devices for Automatically Fired Boilers," for assembly and operations of controls and safety …Learn More
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. They can withstand pressures up to 900 psi.Learn More
AM Best Affirms Credit Ratings of The Hartford Steam Boiler Group's Members. AM Best has affirmed the Financial Strength Rating (FSR) of A++ (Superior) and the Long-Term Issuer Credit Ratings (Long-Term ICR) of "aa+" (Superior) of the members of The . . .-- This content requires a subscription- …Learn More
FULL-COLOR TRAINING GUIDE SERIES - Peerless® BoilersLearn More
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