Parts Information; 18: Ubbink Concentric To Twin Pipe Adaptor; 9: Types Of Pvc Elbow And Their Effect On Venting System - Rinnai RU80i Manual

Parts Information

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