Giant Factories ANSI Z21.10.3 Owner's Manual page 27

TWIN PIPE VENTING GUIDE
Table 18: Approved PVC/CPVC Termination Components
OEM
IPEX (Purchased separately)
IPEX (Purchased separately)
Field Supplied
PVC/CPVC Sch.40
Fittings or
Approved Equal
Field Supplied
PVC/CPVC Sch.40
Fittings or
Approved Equal
Field Supplied
PVC/CPVC Sch.40
Fittings or
Approved Equal
IPEX (Purchased separately)
Field Supplied
PVC/CPVC Sch.
40 Fittings or
Approved Equal
Product
OEM # or Cert.
Description
196006 / 197009
(3 inches) (7.6 cm) PVC/CPVC-FGV
196021 /197021 Concentric Vent Kit
(4 inches) (10.2 cm) w/vent screen
(System 636)
196985
(3 inches) (7.6 cm)
Low Profile
196986
Termination Kit
(4 inches) (10.2 cm)
(System 636)
3 inches (7.6 cm)
Comply with CAN/ 4 inches (10.2 cm)
CGA B149.1 & SCH 40 (Solid
ULC-S636 Core) PVC/CPVC
w/vent screen
3 inches (7.6 cm)
Comply with CAN/ 4 inches (10.2 cm)
CGA B149.1 & SCH 40 (Solid
ULC-S636 Core) PVC/CPVC
w/vent screen
3 inches (7.6 cm)
Comply with CAN/ 4 inches (10.2 cm)
CGA B149.1 & SCH 40 (Solid
ULC-S636 Core) PVC/CPVC
w/vent screen
Friction fit vent
196051
(3 inches) (7.6 cm)
3 inches (7.6 cm)
196052
(4 inches) (10.2 cm)
4 inches (10.2 cm)
3 inches (7.6 cm)
Comply with CAN/ 4 inches (10.2 cm)
CGA B149.1 & SCH 40 (Solid
ULC-S636 Core) PVC/CPVC
Snorkel vent w/vent
27
Diagram
and
TEE
and
90° EL
and
45° EL
screen
and
and
screen
Equivalent
Length (Ft/m)
20 (6.1 m)
5 (1.5 m)
5 (1.5 m)
5 (1.5 m)
2.5 (0.76 m)
0
10 (3.0 m)