Engineering Information

Approvals & Listings

• Form 2058 - Third Party Listings

Boiler Data - General

• Form 1039 - Boiler Data by Series
• Form 1371 - Recommended Boiler Drain and Blowdown Valves
• Form 2269 - Standard Boiler Vessel Connection Sizes for Relief Valves
• Form 2066 - Recommended Boiler Operating Combustion Parameters
• Form 1953 - Combustion Efficiencies
• Form 2270 - Net Load Recommendations & E.D.R
• Form 2316 - Atmospheric Gas Train - 1.5 million BTU/HR and below
• Form 2317 - Atmospheric Gas Train - 2.5 million BTU/HR and above
• Form 2318 - Atmospheric Gas Train - 1.5 million - 2.5 million BTU/HR

Steam Boiler Application Data

• Form 2283 - Steam Boiler Water Quality Guidelines
• Form 2275 - Typical Piping for Multiple Steam Boilers
• Form 2276 - Typical Field Piping for Control Blowdown Valve
• Form 2277 - Typical Piping for Manual Surface Blowdown
• Form 2278 - Typical Piping for Automatic Surface Blowdown
• Form 2339 - Typical Piping for Conductivity Surface Boiler Blowdown System
• Form 2279 - Typical Piping for AB,CLM,DR,F,K,RV Manual Bottom Blowdown
• Form 2280 - Typical Piping for RW Manual Bottom Boiler Blowdown
• Form 2304 - Typical Piping for AB,CLM,DR,F,K,RV Auto Blowdown System
• Form 2305 - Typical Piping for RW Automatic Bottom Blowdown System
• Form 2281 - Typical Piping for Feedwater Stop & Check Valve
• Form 2282 - Typical Piping for Modulating or Solenoid Feed Valve w/Bypass
• Form 2274 - Steam Boiler Relief Valve Selections
• Form 2019 - Steam Boiler - Start-Up and Operation

Water Boiler Application Data

• Form 2294 - Condensation Generated Tube Damage
• Form 2295 - Suggested Piping Low Temperature Water Systems
• Form 2297 - Boiler Expansion Tank Sizing
• Form 1381 - Air Venting Recommendations for Hot Water Boilers
• Form 2284 - Water Boiler Relief Valve Selections
• Form 2018 - Water Boiler - Start-Up and Operation

General Engineering Information

• Form 2285 - Metric Conversions
• Form 2286 - Pipe Data
• Form 2287 - Properties of Saturated Steam
• Form 2288 - Electrical Terms & Formulas
• Form 2289 - Approximate Full Load Current in Amperes for AC Motors
• Form 2290 - NEMA Enclosure Ratings
• Form 2291 - NEMA vs. IEC Enclosure Cross Reference
• Form 2063 - Manual Draft Adjustment Damper
• Form 2301 - Draft Control Installation - Barometric Draft Regulators

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