Chemical Treatment Requirements for Steam and Hot …

12/6/2017 · 1 Boiler horsepower Nominally 34.5 pounds of steam per hour 1 Rated boiler horsepower 10 square feet of effective heating surface (6, 8 and 12 square feet have also been used 1 Developed boiler horsepower 33, 475 Btu absorbed per hour (34.5 lbs water X 970.3

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Section 23 21 11 - BOILER PLANT PIPING SYSTEMS

Steam Service 414 kPa (60 psig) and under, water (except boiler feed between feedwater pumps and boilers), compressed air: Cast steel rated for 861 kPa (125 psig) saturated steam, 1200 kPa (175 psig) WOG, with 861 kPa (125 psig) ASME flanged ends, for

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Steam Pressure Reduction: Opportunities and Issues

5. Steam pressure reduction should be tested to establish the critical minimum pressure at a steam load that is above average but below peak. This will also provide an estimate of savings. 6. If, prior to reducing boiler steam pressure, the boiler is already

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4200 SERIES - Sterlco® – Steam

Technical Specifications Sterlco® 4200 Series Boiler Feed Pumps set new standards of performance. Reliable and efficient, each unit features heavy duty cast iron receivers for long operating life. In addition, 3450 RPM motors assure maximum efficiency while

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Chemical Treatment Requirements for Steam and Hot …

12/6/2017 · 1 Boiler horsepower Nominally 34.5 pounds of steam per hour 1 Rated boiler horsepower 10 square feet of effective heating surface (6, 8 and 12 square feet have also been used 1 Developed boiler horsepower 33, 475 Btu absorbed per hour (34.5 lbs water X 970.3

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Condensate Return and Boiler Feed Pumps V Series - Spirax Sarco …

1750 rpm—discharge pressures are 10, 15 or 20 psi 3500 rpm—discharge pressures are 30 to 75 psi Motor types available: Open drip proof (ODP) Totally enclosed fan cooled (TEFC) Explosion proof Single phase, 115/230 V, 60 Hz Three phase, 208 or 230/460

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Prevention of Corrosion and Scale Formation in Steam Boilers

TURBINE OVERSPEED TRIP PROTECTION

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Steam Outsourcing | Solutions and Services | Energy …

STEAM OUTSOURCING. We provide steam to industrial users on a rand-per-ton basis through the installation and/or optimisation of boilers and the management of the steam supply operation. This allows our clients to focus and allocate capital to core business processes, while having their steam supplied reliably, cost-effectively and sustainably.

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Fuel-Fired Vertical Tubeless Boilers SteamPac and WaterPac

Boiler Fulton Standard Boiler Fulton FB-F Boiler If you want more efficiency with the same vertical tubeless design Fulton has The EDGE and it does have the edge over the Classic. Fuel to steam efficiencies in the low 80's. The EDGE has the same time

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Sizing a Boiler Feed Package - Armstrong International

Operating pressure of boiler Friction loss of pipe between pump and boiler (psi) Lift from pump to boiler (psi) (2.31' lift = 1 psi) Add 5 psi safety factor Total (psi) 4. Standard packages rated to pump up to 200 F condensate Temperature of 6.

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