866-626-PUMP |
DAVEY
HS
Series
Pressure
Booster Pumps
NOTE: DAVEY REPLACED
THE HS PRODUCT LINE
WITH THE NEW BT SERIES IN 2008
Parts
are still available on our Service Center page!
-
Tired of your low pressure
municipal water supply or well system?
-
Need more pressure from your water
storage tank?
-
Want consistent pressure to run
your sprinkler system?
Davey HS multistage booster
pumps with
Hydrascan®
control give you the ultimate in strong, even
water pressure. No more annoying pressure
fluctuations when someone flushes a toilet or your deep well
pump turns on. Provides smooth, even pressure for sprinklers, showers and all your
household watering needs. The
Hydrascan®
control starts the pump as soon as you switch on
the tap and keeps the pump running until water is not required.
In addition, the Hydrascan®
control continuously monitors the flow of water and will switch
the pump off
to prevent damage should the water supply become inadequate. HS
booster pumps are compact, quiet and easy to install. Can be used with water temperatures up to 150°F and
their corrosion resistant construction can handle hard and acidic water
supplies.
NOTE: When
adding a HS Booster Pump to an existing pressurized water
supply (i.e. municipal systems or well systems) do not exceed
a total system pressure of 100 PSI. The maximum
total system pressure will be the incoming supply
pressure +
max pump output pressure from the table below.
In such applications, a
Pressure
Regulator may be
required to provide a constant low pressure (<30 psi) to the pump inlet.
(See installation instructions for details.)
CLICK
HERE TO FIND OUT HOW TO TEST YOUR
HOME WATER PRESSURE YOURSELF
| Davey HS Series
Pump Features: |
- Hydrascan™ Flow Control System
-
Built-In Fault Diagnosis Indicator
- 1.25"
Suction Fitting
- 1" Discharge Fitting
|
- Built-In Check Valve
- Corrosion Resistant Construction
- Mechanical
Shaft Seal
- Dry Run Protected
|
 |
|
Model
|
Flow
(GPM)
|
Pressure
Boost
(PSI)
*
|
Max Pump Pressure
Boost
|
Equivalent Horse
Power
|
Line Voltage
& Amps |
Sugg. Retail
**
Our Price |
| HS12-30HT1 |
|
16.3
|
20
|
50
|
1/2 HP
|
115 V
8.4 A
|
DISCONTINUED |
|
12.6
|
30
|
|
8.7
|
40
|
|
0.0
|
50
|
| HS12-40HT1
|
|
18.5
|
20
|
65
|
3/4 HP
|
115 V
9.4 A
|
DISCONTINUED |
|
14.8
|
30
|
|
11.3
|
40
|
|
7.4
|
50
|
| HS18-30HT1
|
|
22.6
|
20
|
52
|
3/4 HP
|
115 V
9.6 A
|
DISCONTINUED |
|
18.4
|
30
|
|
13.2
|
40
|
|
2.4
|
50
|
|
HS18-40HT2 |
|
26.4
|
20
|
72
|
1 HP
|
230 V
5.1 A
|
DISCONTINUED |
|
22.7
|
30
|
|
19.0
|
40
|
|
15
|
50
|
|
HS20-65HT2 |
|
32 |
20
|
100**
|
2 HP
|
230 V
9.7 A
|
DISCONTINUED |
|
26.8
|
30
|
|
21.3
|
40
|
|
13.2 |
50
|
|
* Amount of pressure boost
added to supply pressure at specified flow rate.
** HS20-65HT2 intended for use with non-pressurized supplies.
Hydraulic
Performance Chart
 |
