Weil-mclain 88 Series Manuel d'utilisateur télécharger pdf

I. General Requirements

A. Furnish and install ( ) low pressure, wet base, cast iron sectional boiler(s) with power

burner(s) that pressurize the firebox and operate under forced and balanced draft.

B. Assemble and install boiler-burner unit(s) in compliance with manufacturers installation

instructions. All work must be done in a neat and workman like manner.

C. Weil-McLain (P)(A)(B) L, (P)(A)(B) G, (P)(A)(B) GL- ( )88-(W) (S)F boiler(s) with burner(s)

capable of burning natural gas at ( )” W.C. inlet pressure and/or No. 2 fuel oil.

1. (B) Boiler-burner unit Field assembled (standard).

2. (A) Boiler-burner unit with factory assembled sections.

3. (P) Boiler-burner unit completely packaged and fire tested

4. Natural gas fired and/or No. 2 fuel oil.

5. Water or steam.

6. Forced or balanced draft.

D. Boiler(s) shall have I=B=R Hydronics Institute gross output(s) at 100% firing rate –

( ) MBH per boiler.

E. Boiler(s) shall be manufactured by ISO 9001 registered company to conform to Section IV of

the ASME Boiler and Pressure Vessel Code.

1. Individual sections (and section assembly) to be hydrostatically pressure tested at

factory in accordance with ASME requirements.

2. Maximum allowable working pressure 50 PSIG water and 15 PSIG steam cast as part

of section with ASME symbol (Water only: optional 80 PSIG stamped in section in

place of 50 PSIG).

F. Regulatory Requirements

1. Boiler(s) and controls to comply with applicable regulations.

2. Provide U.L. labeled burner(s).

3. Provide add option for local code(s) ie: MASS Code BAR

G. Submittals

1. Submit shop drawings and product data.

2. Submittal packet to include boiler (and burner) manufacturer descriptive literature,

installation instructions, operating instructions, and maintenance instructions.

88 SERIES BOILER

SUGGESTED SPECIFICATIONS

1 2 3 4

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2II. Product A. Acceptable boiler/burner manufacturer(s) include(s): 1. Weil-McLain only, as specified in Part 1, Paragraph C. 2. Other manufactu

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44) Locate so burner shuts down if boiler water level falls below allowable safe waterline (steam boilers, ¼” above bottom of gauge glass). 5) Stea

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Weil-mclain 88 Series Manuel d'utilisateur