Introduction; Basin Dimensions - Liberty Pumps Pro370 Serie Manual De Instalación

 Do not use pump system with mud, sand, cement,
hydrocarbons, grease, or chemicals. Pump and system
components can be damaged from these items causing
product malfunction or failure. Additionally, flooding can
occur if these items jam the impeller or piping.
 Do not run dry.
 The Uniform Plumbing Code
shall have an audio and visual alarm that signals a
malfunction of the system, to reduce the potential for
property damage.
 Do not exert heavy pressure or run heavy equipment on the
backfill material as this could cause the tank to collapse.
 Do not overtighten bolts.
 Do not position the pump float directly under the inlet from
drain tile or in the direct path of any incoming water.
 Side discharge not available for 700-Series basins.
 700-Series are not suitable for outdoor applications.

Introduction

Before installation, read the following instructions carefully. Each
pump is individually factory tested to ensure proper performance.
Closely following these instructions will eliminate potential
operating problems, assuring years of trouble-free service.
®
ProVore grinder systems easily handle solids and sewage
waste found in typical residential applications. Their unique cutter
system grinds difficult wastes and then pumps it through a 1-1/2"
or 2" discharge line. The ProVore 380-Series system is supplied
with a 2" discharge outlet. Do not increase this pipe size above 2"
as adequate flow rates may not be achieved for proper operation.
Discharge sizes may be reduced to 1-1/2" or 1-1/4". Consult
Liberty Pumps for proper pipe and system sizing.
Pro-Series systems come with an integral control system with
alarm and QuickTree® float system. Pump and alarm floats are
pre-set on the QuickTree system at proper operating levels. The
QuickTree system is located under a separate access cover for
ease of maintenance and service. Floats for both pump activation
and alarm are mounted on a stainless steel tree (rod), separate
from the pump. There is no need to disconnect plumbing or
remove the pump to inspect service or replace floats. QuickTree
floats are preset at the factory for optimum operating levels and
should not be adjusted.
Pro-Series systems also feature a clear disposable construction
cover designed to protect the system during rough-in and
masonry work. The protective cover should remain in place until
finish plumbing; however, it can be removed and reinstalled if
required. The cover is snapped into the threaded ports of the
discharge and vent. To remove the clear cover, simply pull
upward, disengaging it from the discharge and vent holes.
700-Series systems feature a heavy-duty basin with 4" inlet hub
pre-assembled to basin. The system comes pre-assembled from
the factory with pump and automatic controls pre-mounted,
requiring no system assembly at job site. The cover is equipped
with a 2" or 3" discharge and 2" or 3" vent flange. Installation is
limited to indoor only.
Was current system sized by a professional? Minimum fluid flows
are required in sewage applications. Consult Liberty Pumps for
proper pump sizing prior to installation.
– 4 –
®
states that sewage systems
Copyright © Liberty Pumps, Inc. 2018 All rights reserved.

Basin Dimensions

21-¹/ "
[54.6cm]
30"
[76.2cm]
20-¹/ "
[51.4cm]
Figure 1. 370-Series Basin Dimensions
25"
[63.5cm]
24-³/ "
[61.9cm]
Figure 2. 380-Series Vertical Discharge Basin Dimensions
23"
[58.4cm]
10"
[25.4cm]
3"
[7.6cm]
23-¹/ "
[59.7cm]
3-¹/ "
[7.6cm]
9-¹/
[23.5cm]
7225000I