TYPICAL EQUIPMENT ROOM FLOOR PLAN LAYOUT
Open
Drain Pipe
Closed
Vented
Drain
OR
1
2
2 Inch Exhaust
for Top Pump
Connection
2 Inch
Pipe for
Addition of
Exhaust Vent
Assembly.
See Note c.
Notes: See Installation Note J below for required pipe material.
a. All piping and fittings must be 4-inch instead of 3-inch
when preparing the site for a 3 pump installation.
b. Use a second dual 45° Y fitting configuration when
preparing the site for a 4-pump installation.
c. Pipe required for the installation of the Exhaust Vent
Assembly supplied with each pump. See exhaust
ventilation requirements provided on the back cover.
Top 3 Inch
45° Y
48"
4"
4"
107"
20"
24"
Sewer Drain
12"
4"
4"
80"
Pump/Tank
Connection Manifold
MT10 or CT20
Tank
Single or
Stacked Pumps
(V3, V5 or V7)
23"
Single or
Stacked Pumps
(V3, V5 or V7)
76"
62"
1"
12"
24"
4"
B
A
A
D
E
J
H
K
C
INSTALLATION NOTES:
G
F
A. PUMP INSTALLATION SPACE - Area for stacked or side by side pump installation. Keep 4 inch space from walls. Only stack up to 2 pumps in one area.
B. TANK INSTALLATION SPACE - Area for typical side by side tank installation. Keep 4 inch space from walls. Never install the CT20 / CT22 tank on top of a pump.
C. SEWER DRAIN - Provide a drain for the removal of waste liquids from the MOJAVE tank. Use an open drain pipe (
1
½
”
inch P-Trap with 1 inch air gap or
floor sink) or a closed vented drain. See detail 1.
D. TANK WASHOUT - Provide a water source terminated with a
½
”
inch FNPT shut-off valve providing water pressure between 20 and 100 psi for daily tank
washout. Valve location must be no more than 10 feet from the tank installation to allow connection of supplied 10-foot 3/8-inch Poly tubing to the tank
washout port. Provisions for backflow prevention may be required. Check local code requirements.
E. MASTER CONTROLLER ELECTRIC OUTLET - Master Controller requires a dedicated standalone 120V, 5 AMP or 220V, 5 AMP grounded receptacle.
F. PUMP ELECTRIC SERVICE - Each Mojave pump is wired directly with a dedicated 220V, 20 AMP, single phase 60 Hz circuit. If Main Circuit panel is not
located in equipment room, a disconnect box with approved ground is needed for each pump. Disconnect boxes should be mounted no more than 3 feet
of each other and 3 feet of installation center line.
G. SUB FLOOR INSTALLATION VACUUM LINE - See Plumbing Requirements for connection to tank input via supplied hose.
H. OVERHEAD INSTALLATION VACUUM LINE - See Plumbing Requirements for connection to tank input via supplied hose.
J. HEAT EXHAUST - See Plumbing Requirements for the exhaust vent line required for specific Mojave configurations. Use metal pipe on systems whenever the
Heat Exchanger is removed. Schedule 40 pipe can normally be used on typical Mojave configuration installations with a Heat Exchanger. When installing two
pumps, a reducing Y adapter (shown by detail 2 above) is needed to connect both vent tubes to a common 3-inch exhaust vent line.
K. PUMP/TANK MANIFOLD - User fabricated to connect 3 or 4 pumps to a tank. Used with 3V5 and 4V5 systems. See Pump/Tank Connection Manifold.
3
Inch
2 Inch Pipe for Addition
of Exhaust Vent
Assembly. See Note c.
