NTI Trinity Tft285 - Page 13

Tft Series Installation and Operation Instructions │Trinity
13
Figure 4-2 Universal Exhaust-vent & Air-inlet Appliance Adapter (Tft154 only)
Gasket Identification and Pipe Insertion Depth
Table 4-2 CPVC Vent Pipe Transition Piece (used when venting with PVC)
Model No.
Vent Pipe Size
CPVC Transition Vent Pipe Length
Full Insertion Depth
Tft60-110
3”
Minimum 5” [127 mm]
2-7/8” [73 mm]
Tft154
3”
2-3/8” [60 mm]
Tft201-285
3”
2-5/8” [67 mm]
Tft340-399
4”
2-5/8” [67 mm]
Table 4-3 Appliance Adapters for Polypropylene and Stainless Steel Venting
Model No.
Vent Material
Venting Brand
Adapter Part No.
1,2
Tft60-110 &
Tft201-285
3
Polypropylene
DuraVent – PolyPro®
300150
Centrotherm – InnoFlue®
ISANY0303
Z-Flex – Z-Dens®
2ZDCPVCG3
Stainless Steel
DuraVent – FasNSeal®
300715
Z-Flex – Z-Vent®
2SVSTTA03
Tft340-399
Polypropylene
DuraVent – PolyPro®
300151
Centrotherm – InnoFlue®
ISAA0404
Z-Flex – Z-Dens®
2ZDCPVCG4
Stainless Steel
DuraVent – FasNSeal®
303631
Z-Flex – Z-Vent®
2SVSTTA04.5
Notes:
1
Listed appliance adapters are only approved for use with the respective venting brand; i.e. a PolyPro® appliance adapter
shall not be used with InnoFlue® venting.
2
Appliance adapters are available from the respective vent pipe manufacturer.
3
Model Tft154 utilizes universal exhaust-vent and air-inlet appliance adapters; separate adapters for the venting brands
listed in this table are not necessary.
Lower Gasket – 3” OD Seal
use with Stainless Steel
Middle Gasket – 3.14” OD Seal
use with Polypropylene
Upper Gasket – 3.5” OD Seal
use with CPVC (PVC for Air-inlet)
2.36” (CPVC/PVC)
3.46” (PP)
4.17” (SS)