Installation
14 3A9286B
Install Accessories
Install Monitoring Accessories
Install the following accessory to monitor equipment
performance.
• Leak Sensor: Monitors for leaks in the pump due
to diaphragm rupture. Automatically stops pump
operation and triggers the LED Indicator if a leak is
detected. Not provided with the equipment.
Accessory kits are available (purchase separately).
See Related Manuals, page 2.
Install Fluid Line Accessories
Install the following accessories in the order shown in
F
IG. 3 and FIG. 4, using adapters as needed.
• Fluid drain valve (G): Required. Relieves fluid
pressure in the system.
• Fluid shutoff valve (H): Shuts off fluid flow.
• Fluid pressure gauge (M): For more precise
adjustment of the fluid pressure.
• Fluid outlet line (J): Required. To dispense fluid.
• Fluid supply line (F): Required. Enables the
equipment to draw fluid from a container.
Install Fluid Leak Line Accessories
If a leak sensor is not installed in the pump, install the
following accessory as shown in F
IG. 6, using adapters
as needed.
NOTE: To monitor for leaks in the pump due to
diaphragm rupture, install a leak sensor. See Install
Monitoring Accessories, page 14.
• Fluid Leak line (L2): Routes fluid to a drain location
if fluid leaks due to diaphragm rupture.
1. Remove the plugs (if applicable) in the diaphragm
access ports (L).
2. Install conductive, flexible fluid leak lines (L2) to the
diaphragm access ports (L).
3. Route the fluid leak lines (L2) to a grounded end
container (L3) to catch leaking fluid. Follow local
codes and regulations for grounding.
NOTE: For Models in Explosive Atmospheres or
Hazardous (Classified) Locations): Ensure the
end container is grounded and located in a
non-explosive or non-hazardous environment.
FIG. 6: Typical Installation of Fluid Leak Lines
NOTICE
To avoid pump damage, install a leak sensor to
detect leaks in the equipment due to diaphragm
rupture.
If a leak sensor is not installed in the pump and the
diaphragm ruptures, the equipment will fill with fluid
or fluid will drain into the work area. To avoid injury
from leaking fluid, toxic fluid, toxic fumes, splashing
fluid, or hot fluid, install fluid drain lines to route fluid
leaks due to diaphragm rupture.
NOTICE
To avoid pump damage due to diaphragm rupture,
install a leak sensor to detect leaks in the equipment
and automatically stop pump operation. See Install
Monitoring Accessories, page 14.
NOTICE
The pump can be damaged if flexible fluid lines are
not used. If hard-plumbed fluid lines are used in the
system, use a short length of conductive, flexible
fluid line to connect to the pump.
Explosive Atmosphere or
Hazardous (Classified)
Location Ordinary Location
L2
L3
L
L
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