Product Brochure

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Drain Cleanouts
Head Eect
Accessibility for Maintenance:
Remote Pump XL Models
For installations below grade, most codes require the installation of a two way cleanout immediately before and after the
respective inlet and outlet connections. These cleanouts will be extended to grade so as to remain accessible once the interceptor
is operational.
An installation above or below grade that sees a fall equal to or in excess of 8 ft, when measured from the outlet of the highest
appliance to the invert of the interceptor SHALL require the installation of a secondary ow control device to neutralize the eect
of head pressure. The rst ow control will be located as close as possible to the last appliance discharging to the interceptor,
the second being located externally immediately before the interceptor or by utilizing the manufacturers internal ow control
device where available. See page 17/18 for reference.
All grease interceptors regardless of generic type, require regular maintenance. Any design and subsequent installation shall make
due consideration to the provision of access for the same as dened in the respective installation documentation. Installation
documents are supplied with every interceptor. Copies are also available by contacting: [e-mail]
Endura® XL incorporates a method for installation of a Remote Pump
function where desirable or required. The simplicity of this change is such
that it can be conducted in the eld with minimal materials. The installation
is based on the use of a 3” DWV Sch40 pipe which is passed into the tank by
means of a 3” diameter tank penetration seal (Part# 40100-TPS3”).
1. Cut the end of a 3” Sch40 DWV pipe (ABS or PVC by preference) at an
angle that is no less than 45 degrees.
2. GOOD PREPARATION OF THIS PIPE END IS ESSENTIAL TO
AVOID DAMAGING THE RUBBER SEAL WHEN BEING
INSTALLED. The outer edges must be chamfered to at least 45
degrees around the full length of the pipe end.
3. Now measure from the end of the pipe to the following length depending
if you are installing an XL75 or XL100 respectively. For XL75 pipe length 36”;
For XL100 pipe length 44” (Fig A)
4. On the top surface of the tank at the center position and on either side of
the air balance channel are two “Remote Pump Ready” details, both of which
include a drill center (Fig. B). Select which of the two locations best suits
your application and using a 4” diameter hole saw, open the respective hole.
5. Fit penetration tank seal (Part# 40100-TPS) into the opening prepared and
lubricate well using silicone pipe lubricant.
6. As the orientation of the pipe when installed is important, mark or
identify on the top of the pipe so as to indicate that the angled face of the
pipe will be facing laterally across the interceptor when installed. i.e. the
angled face is pointed toward the opposite tank wall.
7. Take your prepared length of pipe and liberally apply silicone pipe
lubricant to at least the rst 6” of the pipe ensuring that the angled surface is
also well lubricated.
8. Introduce the pipe to the rubber seal and with even pressure and a
rotating motion, push the pipe through the seal and into the tank. Once
onto the full diameter of the pipe apply more lubricant to the next 12-18”
and continue to push the pipe downward into the tank until the tip bottoms
out, with the angled face in the correct position.
9. Develop your pump out line connecting to the pipe stub now extending
from the tank using long sweep bends and ttings and making provision for
adequate cleanout access as required. All joints must be solvent welded or
of threaded format. Maximum developed pipe run shall be no greater than
30 feet with a vertical rise of 8 feet max.
10. At the extent of the remote pump system where the pumping service
will be connected, typically a capped male camlock tting (3”) will be
provided to allow compatibility with vacuum service connection.
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45˚ cut
XL75
36”
XL100
44”
Remote
pump outlet
optional
locations
Fig. A
Fig. B
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Max.
30ft
Max.
8ft
45˚ cut faces
opposite tank wall
Long
Sweep
Bends
Tank
Penetration
Seal
(40100TPS3)
See
Step
10