PLUMBING, ELECTRICAL AND IRRIGATION 1300 0 IPLEX ( 1300 0 47539) • CIVIL 13 10 86
The information contained in this document should serve as a guide only and is subject to change
without notice. For more information please contact Iplex Pipelines Australia Pty Ltd.
5
TECHNICAL INFORMATION
V1 2019
EZIPIT®
INSTALLATION
Page 19
3.5 EZIpit®Shaft or Chamber inflow field height adjustment (connection via corrugated riser)
EZIpit®425 Sewer Maintenance Shaft Assembly
with Riser Junction (Branch Connection)
Guidelines for Assembly:
a) Determine the depth to invert from the surface to the base (D1)
and the Branch Spigot (D2)
b) Determine the height of the Base (B). (Ref Table 4)
c) Determine the length of the Bottom Riser (L1)
L1 = D2- B - 63mm
d) Determine length of the Top Riser (L2)
L2= D1- B - L1- 274mm - T
e) Cut the Bottom and Top Risers to length. Step
f) Repeat Steps and
g) Assemble Riser Junction on the Bottom Riser and push down
h) Assemble the Top Riser on the Riser Junction and
push the Riser down into the socket
i) Assemble the cover assembly on the Top Riser. , and
(Section 3.1.2)
FSL (Finished surface level)
T
L2
L1
B
274mm
(REF)
D2
D1
Top
Riser
Bottom
Riser
Riser Junction with
Spigot Branch
‘Top Hat’
Cover Assembly
Branch Spigot
Base
5
6 7
Section View
Top
Riser
Riser
with Branch
Spigot
FSL (Finished surface level)
D2
L1
D1
Socket
(Pre-assembled
on Riser)
Branch Spigot
T
L2
B
Standard length ‘H’
1.5m, 3m and 4.5m
Adjusted length ‘A’ = Standard length
after being cut for (L1)
‘Top Hat’
Cover Assembly
Base
Bottom
end
5
5
6
EZIpit®600 Sewer Maintenance Chamber Assembly
with Riser Junction (Branch Connection)
Guidelines for Assembly:
a) Determine depth to invert from the surface to the Base (D1) and
the invert of the Branch Spigot (D2)
b) Determine the height of the Base (B). (Ref Table 5)
c) Determine the length (L1)
L1 = D2- B
d) Cut the corrugated riser with Branch Spigot from the bottom end
to length (L1). Step
e) Determine adjusted length ‘A’
A = L1+ 600mm
f) Determine length of the Top Riser (L2)
L2= D1- B - A - T
g) Cut the residual piece to length for the Top Riser. Step
h) Assemble the sealing ring on the bottom corrugation of the
riser only
i) Assemble the corrugated riser with Branch Spigot on the Base
and push down
j) Assemble the sealing ring on the bottom corrugation of the
Top Riser and push the Top Riser down into the socket
i) Assemble the cover assembly on the Top Riser. , and
Figure 35 Figure 36
Note: All images are of a general nature only and not to scale. If critical, contact Iplex Pipelines.
8 9 10
8 9 10
DN150
(160 OD)
63mm
(REF)
Section View
Top
Riser
Riser
with Branch
Spigot
FSL (Finished surface level)
D2
L1
D1
Socket
(Pre-assembled
on Riser)
Branch Spigot
T
L2
B
Standard length ‘H’
1.5m, 3m and 4.5m
Adjusted length ‘A’ = Standard length
after being cut for (L
1)
‘Top Hat’
Cover Assembly
Base
Bottom
end
DN150
(160 OD)
EZIPIT®SHAFT OR CHAMBER INFLOW FIELD HEIGHT ADJUSTMENT (CONNECTION VIA CORRUGATED RISER)
Figure 5 Figure 6
EZIpit®425 Sewer Maintenance Shaft Assembly with
Riser Junction (Branch Connection)
EZIpit®600 Sewer Maintenance Chamber Assembly
with Riser Junction (Branch Connection)
Guidelines for Assembly:
a) Determine the depth to invert from the surface to
the base (D1) and the Branch Spigot (D2)
b) Determine the height of the Base (B). (Ref Table 4)
c) Determine the length of the Bottom Riser (L1)
L1= D2- B - 34mm
d) Determine length of the Top Riser (L2)
L2= D1- B - L1 - 228mm - T
e) Cut the Bottom and Top Risers to length. Step 05
f) Repeat Steps 06 and 07
g) Assemble Riser Junction on the Bottom Riser and
push down
h) Assemble the Top Riser on the Riser Junction and
push the Riser down into the socket
i) Assemble the cover assembly on
the Top Riser. 08, 09 and 10
(Section 3.1.2)
Guidelines for Assembly:
a) Determine depth to invert from the surface to the
Base (D1) and the invert of the Branch Spigot (D2)
b) Determine the height of the Base (B). (Ref Table 5)
c) Determine the length (L1)
L1= D2- B
d) Cut the corrugated riser with Branch Spigot from the
bottom end to length (L1). Step 05
e) Determine adjusted length ‘A’
A = L1 + 600mm
f) Determine length of the Top Riser (L2)
L2 = D1 - B - A - T
g) Cut the residual piece to length for the Top Riser. Step 05
h) Assemble the sealing ring on the bottom corrugation
of the riser only
i) Assemble the corrugated riser with Branch Spigot on
the Base and push down
j) Assemble the sealing ring 06
on the bottom corrugation of
the Top Riser and push the
Top Riser down into the socket
k) Assemble the cover assembly on
the Top Riser. 08, 09 and 10
Note: All images are of a general
nature only and not to scale. If
critical, contact Iplex Pipelines.
INSTALLATION
