Mount
Mount
Mount a
a
a Pump
Pump
Pump Without
Without
Without a
a
a Gearmotor
Gearmotor
Gearmotor
A pump without a Verder gearbox and motor will
require a mounting platform to provide support
for the customer-supplied motor and gearbox
and provide alignment with the pump alignment
housing (116) and drive shaft (112) without putting
strain on the mounting platform or pump. See
for assistance in fabricating a
mounting platform.
REF
REF
REF
DESCRIPTION
DESCRIPTION
DESCRIPTION
DIMENSION
DIMENSION
DIMENSION
A
Gearbox coupler bore and
keyway
35 mm/10 mm
keyway
B
Flange pilot diameter
110 mm
C
Bolt circle diameter
130 mm
D
Mounting hole thread size
M8 x 1.25
To specify a non-Verder gearbox, refer to the figure and
table above.
Ground
Ground
Ground The
The
The System
System
System
The equipment must be grounded to reduce the
risk of static sparking and electric shock. Electric
or static sparking can cause fumes to ignite or
explode. Improper grounding can cause electric
shock. Grounding provides an escape wire for the
electric current.
• Always
Always
Always ground the entire fluid system as
described below.
• Follow your local codes and regulations.
Before operating the pump, ground the system as
explained below.
• Pump:
Pump:
Pump: All pumps have a ground screw (P). Loosen
the grounding screw. Insert one end of a 4 mm
2
(12 AWG) or thicker ground wire behind the ground
screw and tighten the screw securely. Connect the
clamp end of the grounding wire to a true earth
ground. To order a ground wire and clamp, order
part number 819.0157.
• Motor:
Motor:
Motor: Motors have a ground screw in the electrical
box. Use it to ground the motor to the controller.
• Air
Air
Air and
and
and Fluid
Fluid
Fluid Lines:
Lines:
Lines: Use only conductive lines with
a maximum of 150 m (500 ft) combined line length
to ensure grounding continuity. Check electrical
resistance of lines. If total resistance to ground
exceeds 29 megohms, replace line immediately.
• Fluid
Fluid
Fluid supply
supply
supply container:
container:
container: Follow local codes and
regulations.
• Pails
Pails
Pails for
for
for solvents
solvents
solvents and
and
and sanitizing
sanitizing
sanitizing solution
solution
solution used
used
used when
when
when
flushing:
flushing:
flushing: Follow local codes and regulations. Use
only conductive metal pails, placed on a grounded
surface. Do not place the pail on a nonconductive
surface, such as paper or cardboard, which
interrupts grounding continuity.
• VFD:
VFD:
VFD: Ground the variable frequency drive (VFD)
through a proper connection to a power source.
Refer to the VFD manual for grounding instructions.
859.0769
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