Fullport Backwater ValVe

WINNER
2005
Fullport
Backwater Valve
Clear transparent lid provides
easy visual inspection
NEW
Built-in sewer clean-out
New
Generation
of Backwater
Valves
Model # 4963 A (ABS)
#4963 P (PVC)
BACKFLOW PRODUCTS
Access Box
Model # PE 2013
www.backwatervalve.com
12530 - 128 Street, Edmonton, Alberta, Canada T5L 1C8
Toll Free: 1-877-734-8691
TECHNOLOGY
INNOVATIVE
11"
Fullport
Backwater Valve
Normal Flow
15"
NEW
Reversal Flow
Model # 4963 A (ABS)
#4963 P (PVC)
Clear Top for easy visual inspection and cleaning
Fullport (Normally-open) Non-Flow Restricting
No problems with Blockages
Gate closes automatically when sewer starts to backup
WINNER
Cleaning-rod does not destroy the gate when
feeding or retrieving cable
Normally-open design allows the free circulation of air
throughout the plumbing system to the municipal sewer
2005
Award-winning technology
Building
Drain Protection
Clear transparent lid provides
easy visual inspection
Built-in main
sewer clean out.
Fullport normallyopen design offers no
restriction to flow.
INLET
Floats
Out
let
4” DWV
WA
LL
Gate automatically rises
upon reversal flow isolating
Flow channels on gate and
entire plumbing system
body divert sewage from
from backflow.
inlet to outlet preventing
sewage buildup.
INSTAL
INS
LED J UST
I DE
FOU
O
ATI
ND
N
typical Installation
16"
Poured Slab
Earth
Access Box
Model # PE 2013
BACKFLOW PRODUCTS
www.backwatervalve.com
Mainline Fullport
Backwater Valve
Sewage Line
Note: 3/4” height difference between Inlet and Outlet
Printed in Canada
20"
Sewage Line
10.5"