Pentair Hypro 3377 Series, Original Instruction Manual, Page: 5 / 12

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Fluid Pumping Applications
Tools
The Cleanload is designed using Imperial (inch) size bolts, but it can be mounted by metric (mm) tools as well. In most
cases, an adjustable spanner wrench can be used to fit any size bolt.
Lifting, Transport, and Intermediate Storage
The packaging consists of a pallet for easy shipping and handling.
During unpacking, inspect the contents of the packaging to ensure that all components are accounted for and
undamaged. If there are damaged or missing components, please contact the dealer or Hypro. Dispose of the packaging
materials properly according to local laws.
Shipment of the Cleanload may be done by a variety of transportation methods, including road, sea, air, or rail. Ensure
that the containers are securely fixed to the transport vehicle for safe shipment.
DO NOT
stack
If the Cleanload is to be stored for an extended period of time before installation, store the Cleanload in its packaging in a
cool dry area.
Assembly and Installation
Assembly
3377-1670, 3377-1671, 3377-1170, and 3377-1171
1. Assembly not required
Installation
Cleanload must be installed in accordance with Hypro installation instructions. Failure to follow
instructions completely will void the Limited Warranty.
The Cleanload is a versatile tool that can be used in a variety of applications. Because of the wide range of equipment
Cleanloads may be used with, it is not possible to list every installation detail. Consult the manufacturer’s documentation for
the equipment on which you are mounting the Cleanload to identify suitable plumbing connections and mounting locations.
• Securely mount the Cleanload in a place that is out of the way of moving equipment and allow for safe routing of
plumbing. Ensure that the ball valve handles are easily accessible and have enough clearance to complete their full
range of motion.
• Connect inlet and outlet hoses, minimum 2” (51mm) internal diameter, using appropriate fittings. Hoses should
be made of a compatible material(s) to work with the chemicals being used and a 200 psi (13.8 bar) pressure rating.
Route hoses so that there is no risk of persons tripping, falling or running into them. Hoses should also be routed so
that they are protected from abrasion and impact forces.
• The arrow on the eductor fitting indicates the direction of flow. Both the inlet and outlet of the eductor are
compatible with 220 universal flanges.
• Elbow fittings, reducers, check valves, and sharp turns in the plumbing create back-pressure on the eductor and
reduce performance. Their use should be minimized. Instead of sharp turns or elbow fittings, make sweeping bends
with reinforced hose. If sharp turns cannot be avoided, the plumbing should be oversized to reduce flow restriction. Do
not reduce the size of the outlet hose or fittings.
• To gain the full benefit of the rinse systems built into the Cleanload, provision should be made so that the final
rinse is made using clean water.
• For transfer and tender truck installations, the final rinse can simply be made when clean water is being
transferred into the spray tank.