23
Parts Information
Figure 18:
Ubbink® Concentric to Twin Pipe Adaptor
Physical Data in inches (mm)
Part #
Nominal
Diameter
Overall Height
Effective Height
Offset
187585PP
3”/5” (80/125)
9.9” (251)
8.6” (218)
4.8” (121)
Ubbink bv
Verhuellweg 9
NL- 6984 AA
Doesburg
T + 31 (0) 313 480
200
F + 31 (0) 313 473
942
www.ubbink.nl
4004535
ULc 636 Gas Vent-BH Class IIC-110°C/230°F
where applicable
WARNING
Improper installation of vent system and components,
or failure to follow all installation instructions, can
result in property damage or serious injury.
Lubricant can be applied on the seals,
only use the Ubbink approved lubricant
that is supplied in this package
Table 9: Types of Acceptable PVC/CPVC Elbows for Venting System
ACCEPTABLE
ACCEPTABLE
NOT ACCEPTABLE
90° Elbows, Female Unthreaded
Socket Ends: (Long Turn) Long
Sweep
90° Elbows, Female Unthreaded
Socket Ends: (1/4 Bend) Short
Sweep
90° Elbows, Female Unthreaded
Socket Ends: Close Turn
Exhaust
Vent
Combustion Air
Summary of Contents for Circ-Logic RU80i
Page 1: ...TWIN PIPE PVC CPVC VENTING GUIDE FOR CONDENSING TANKLESS WATER HEATERS...
Page 26: ...26 NOTES...
Page 27: ...27 NOTES...
Page 28: ...100000357 01 3 2014...
