STA-RITE 7SB50 Instrucciones De Operación Y Instalación página 4

INSTALLATION
The pump is designed to boost city water pressure or
water pressure from a private water system. Use this
high pressure stream to wash down milk parlors,
barns, garages and driveways, or for fire protection.
The pump is portable with a convenient carrying
handle. If an existing pressure water system is to be
used as a water supply, it can be connected with
available fittings and 3/4" or 1" high pressure hose to
the pump inlet. A special heavy duty 3/4" or 1" suction
hose with fittings is available as an accessory. If pump
is permanently mounted on wall, use a 3/4" or 1" pipe
or heavy-duty hose for suction line. 20 GPM models
require one-inch discharge hose to reduce friction
losses, 30 GPM models require 1-1/4" and 50 GPM
models require 2". This pump can be disassembled for
service without removing installation piping.
Hazardous pressure. Pump body may
explode if pressures exceed rated limits. Maximum
inlet pressure is 80 PSI. Maximum discharge pressure
is 315 PSI. Warranty is void if these pressure limits are
exceeded.
HIGH PRESSURE BOOSTER PUMP
INSTALLATION INSTRUCTIONS
These instructions cover high pressure booster pump
installations as shown below:
From pressurized
house service
Figure 1 – Connection to house service.
Water tank
or reservoir
Figure 2 – Connection to water reservoir.
Suction
Discharge
1208 0505
Suction
Discharge
1207 0505
Priming Plug
Water Supply
Foot Valve
Figure 3 – Cistern or shallow well installation.
To Power
Male Pipe to Male Hose Adapter
Female Hose Connection
Figure 4 – Wall mounted to pressurized
service line.
4
Tee
90 Elbow
Male Pipe to Male Hose Adapter
Female Hose Connection
High Pressure
15 Feet
Hose
Maximum
Gun Nozzle
Weeping Type ONLY
Service Line
Gate Valve or Hose Bibb
Male Pipe to Male Hose Adapter
High Pressure Hose with two
Female Connections
Male Pipe to Male Hose Adapter
(Suction)
Gun Nozzle
Weeping Type ONLY
(Discharge)
High Pressure Hose
Male Hose
Connection
1210 0505
1209 0505