McQuay FCVC, Руководство по установке и обслуживанию

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McQuay IM 980-1 25
Physical Data
Factory-Installed Valve & Piping Packages
See catalog CAT 722-1 for detailed descriptions of piping packages.
Figure 34: Hook Up Locations: Factory-installed Valve & Piping Packages
Front View
4-Pipe, Right Hand with
Same-Side Secondary Coil
4.2”
[107 mm]
6.9” [175 mm]
End View
Primary Coil Piping
(preheat piping hidden)
4.9” [125 mm]
6.4”
[163 mm]
1.3” [33 mm]
2” [51 mm]
Supply
Return
End View
Preheat Coil Piping
(primary piping hidden)
4.8” [122 mm]
1.3” [33 mm]
3.5”
[90 mm]
Supply
Return
End View:
Reheat Coil Piping
(primary piping hidden)
3.7” [94 mm]
1.3” [33 mm]
4.7” [120 mm]
3.4” [86 mm]
Supply
Return
4.2” [107 mm]
1.7”
[43 mm]
2.8”
[71 mm]
3.4” [86 mm]
1.4” [36 mm]
4.9” [124 mm]
5.5”
[140 mm]
End View:
Preheat Coil Piping
Return
Supply
End View:
Primary Coil Piping
Front View: 4-Pipe, Right Hand with Opposite-End Preheat
y p g
4.9” [125 mm]
2”
[51 mm]
6.7”
[170 mm]
1.2” [32 mm]
Return
Supply
Front View
2-Pipe, Right Hand
4.2”
[107 mm]
End View
2-Pipe, Right Hand
4.9” [125 mm]
6.4”
[163 mm]
1.3” [33 mm]
2” [51 mm]
Supply
Return
4-Pipe Arrangement with Same-End Connections
4-Pipe Arrangement with Opposite-End Connections
2-Pipe Arrangement
Deluxe package cofiguration shown
Note: All valve packages, regardless of
components included, have the same
hookup locations. RIght-hand connections
are shown here. Left-hand connection
distances are the same. Distances to
connections from chassis are from unit
mounting holes. Dimensions may vary
slightly from given values.