HP FW0154, 0907, 0306 User Manual

Operating Instructions & Parts Manual

Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product
described. Protect yourself and others by observing all safety information. Failure to comply with instructions could result in per­sonal injury and/or property damage! Retain instructions for future reference.

Pressure Booster Pumps

FW0154

0907

Supersedes

0306

Description

Pressure booster pumps increase water pressure from city mains or private water sys­tems. Applications include providing high water pressure for washing buildings, dairy
walls or floors, hog parlors, poultry houses, rinsing or spray cooling equipment, lawn
sprinkling and insecticide spraying. Stainless steel models can handle salt-water and
contaminated water in reverse osmosis filter and other aggressive water applications.

Unpacking

When unpacking the unit, inspect care­fully for any damage that may have
occurred during transit.

NOTE: Use pump with clear water
only.

Single-phase models are equipped with a capacitor start, thermal protected motor.
Three-phase models require separate overload protection.

H

Inlet I

Discharge J

G

D

Figure 1

A

C

F

B

E

IL0391

60 Hz Motor Driven Pump Dimensions (See Figure 1) • Chart A

Stainless

Steel Fitted

PB0508S031
PB0512S051
PB0516S071
PB0712S071
PB1014S101
PB1016S151
PB1914S201
PB2711S201
PB3506S201
PB2714S301
PB3508S301

-

-

-

-

Powder-Coated

Cast Iron Fitted

PB0508C031
PB0512C051
PB0516C071
PB0712C071
PB1014C101
PB1016C151
PB1914C201
PB2711C201
PB3506C201
PB2714C301
PB3508C301

-

-

-

-

Cast Iron

Fitted

PB0508A031†
PB0512A051†

PB0516A071
PB0712A071
PB1014A101
PB1016A151
PB1914A201
PB2711A201
PB3506A201
PB2714A301
PB3508A301
PB5504A201
PB5506A301
PB8504A201
PB8505A301

Dimensions In Inches Lbs. Ship

AB C DE F GH IJ

3-1/4

3-3/4
3-1/4
3-1/4
3-1/4
3-1/4
3-1/4
3-1/4
3-1/4
3-1/4
3-1/4
3-1/4
3-1/4
3-1/4
3-1/4
3-1/4

3-3/4

3-3/4

3-3/4

3-3/4

3-3/4

3-3/4

3-3/4

3-3/4

3-3/4

3-3/4

3-3/4

3-3/4

3-3/4

3-3/4

10-3/16
13-3/8
16-1/2
13-3/8
16-5/16
17-5/8
18-1/8
15-3/8
13-15/16
18-1/2
17-1/8
13-3/4
18-1/16
16-1/2
19-5/16

3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8

6-1/2
6-1/2
6-1/2
6-1/2
6-1/2
6-1/2
6-1/2
6-1/2
6-1/2
6-1/2
6-1/2
6-1/2
6-1/2
6-1/2
6-1/2

19-15/16
23-3/8
27
23-7/8
27-1/4
29-3/16
29-11/16
27-1/2
25-7/8
30-9/16
29-3/16
25-15/16
30-3/16
28-5/8
31-1/2

7-3/8
7-3/8
7-3/8
7-3/8
7-3/8
7-3/8
7-3/8
7-3/8
7-3/8
7-3/8
7-3/8
7-3/8
7-3/8
7-3/8
7-3/8

1-7/16
1-7/16
1-7/16
1-7/16
1-7/16
1-7/16
1-7/16
1-7/16
1-7/16
1-7/16
1-7/16

2-1/8
2-1/8
2-1/8
2-1/8

3/4
3/4
3/4
3/4
3/4
3/4
3/4

3/4
3/4
3/4
3/4
3/4
3/4
3/4

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

Wt.

35
38
43
42
48
51
51
52
51
54
53
57
57
58
58

50 Hz Motor Driven Pump Dimensions (See Figure 1) •58

PB0508Y031
PB0514Y051
PB0714Y071
PB1020Y101
PB1023Y101
PB2717Y201

­PB1021Y101
PB1920Y151

-

(*) NOTE: Figure 1, holes in mounting base are open slotted 3/8” wide x 1/2” long; dimension A & B are centerline from these
open slotted holes. These holes are suitable for 1/4 to 3/8” bolts.
Dimensions also apply to three phase models.
(†) Equipped with carrying handle. 132079 handle available as an option on other models. Add 1-3/8” to “G” if handle is included.

-

-

-

-

PB1023Z101

-

-

-

-

PB1922Z201

PB0508X031
PB0514X051
PB0714X071
PB1020X101
PB1023X101

-

PB3508X151

-

-

-

3-1/4
3-1/4
3-1/4
3-1/4
3-1/4
3-1/4
3-1/4
3-1/4
3-1/4
3-1/4

3-3/4
3-3/4
3-3/4
3-3/4
3-3/4
3-3/4
3-3/4
3-3/4
3-3/4
3-3/4

10-3/16
14-7/16
14-15/16
21-11/16
24-3/8
21-5/16
16-13/16
22-1/2
24-1/16
26-1/8

3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8
3-7/8

6-1/2
6-1/2
6-1/2
6-1/2
6-1/2
6-1/2
6-1/2
6-1/2
6-1/2
6-1/2

20-3/16
25-7/16
25-15/16
33-5/16
36
33-7/16
29-11/16
34-3/16
34-3/8
37-3/16

7-3/8
7-3/8
7-3/8
7-3/8
7-3/8
7-3/8
7-3/8
7-3/8
7-3/8
7-3/8

1-7/16
1-7/16
1-7/16
1-7/16
1-7/16
1-7/16
1-7/16
1-7/16
1-7/16
1-7/16

3/4
3/4
3/4
3/4
3/4

3/4
3/4
3/4

3/4
3/4
3/4
3/4
3/4

1

1

1

1
3/4
3/4
3/4

34
41
47
53
55
56
52
54
56
59

FLINT & WALLING, INC. • 95 North Oak St. • Kendallville, IN 46755 • www.flintandwalling.com

1

132934

PRESSURE ADDED - PSI 10 20 40 60 80 100 120 140 160 180 200

Stainless

Steel Fitted

PB0512S051 PB0512C051 PB0512A051• 1/2 12 9.8 9.2 8.2 7.3 6.3 5.2 3.5 131
PB0516S071 PB0516C071 PB0516A071 3/4 16 9.9 9.5 8.7 8.0 7.3 6.5 5.8 4.8 3.5 175
PB0712S071 PB0712C071 PB0712A071• 3/4 12 14.0 13.4 12.2 10.9 9.5 7.9 6.0 3.6 152
PB1014S101 PB1014C101 PB1014A101 1 14 * * 14.5 13.4 12.3 11.2 9.8 8.3 6.3 3.3 185
PB1016S151 PB1016C151 PB1016A151 1-1/2 16 * * 14.7 13.8 12.9 11.9 10.8 9.7 8.2 6.6 4.3 211
PB1914S201 PB1914C201 PB1914A201 2 14 27.5 27.0 25.7 24.2 22.6 20.8 18.7 16.2 13.0 7.8 190
PB3506S201 PB3506C201 PB3506A201 2 6 41.5 41.1 40.5 34.2 23.3 90
PB2711S201 PB2711C201 PB2711A201 2 11 * * 31.3 29.3 26.8 23.8 19.8 13.0 150
PB3508S301 PB3508C301 PB3508A301 3 8 41.5 41.1 40.9 40.0 34.2 26.4 10.0 120
PB2714S301 PB2714C301 PB2714A301 3 14 * * 32.2 30.6 28.9 27.0 24.8 22.0 18.4 12.2 190

--

--

--

--

† Example: If PB0508A031 pump is connected to supply line of sufficient capacity, carrying water at 40 PSI, and the output of the pump is held to 7.3 GPM by a

gate valve, the pump will add 40 PSI to line pressure for a total output pressure of 80 PSI.

* Operation of pump in this range may result in reduced pump life and/or motor damage.

To keep pump and seal lubricated, a minimum flow of 1.5 GPM must always be maintained through the pump.

Motor voltage: Single Phase 1/3 - 2 HP - 115/230; 3 HP - 230V 60 Hz.
Three Phase 1/2 - 2 HP - 208-230/460, 50/60Hz.
Three Phase 3 HP - 208-230/460, 60 HZ
For three phase models, use suffix “3” on the model no. Example: PB0512A053

• Handle included with these models only.

Powder-

Coated Cast

Iron Fitted

PB0508C031 PB0508A031• 1/3 8 9.5 8.7 7.3 5.8 3.5 87

Cast Iron

Fitted

PB5504A201 2 4 77.6 71.5
PB5506A301 3 6 77.8 74.4
PB8504A201 2 4 105.8 90.0
PB8505A301 3 5 108.8 98.8

HP Stage Output - Gallons per Minute

52.5

65.0

47.0

60.0

31.9

51.1

25.0 60

Max.

Press.

PSI

55
83
49

Suction

Pipe

Pipe Tap

Tap

NPT

3/4” 3/4”

1” 1”

2” 2”

Disch.

NPT

PERFORMANCE SPECIFICATIONS

Single Phase Motor Data 60HZ Chart C

Single Phase† 60 Hz 3450 RPM Capacitor Start

HP

1/3
1/2
3/4

1

1-1/2

2
3

Motor

Voltage

115/230
115/230
115/230
115/230
115/230
115/230

230

Factory

Connected

Motor

Voltage

115V
115V
115V
230V
230V
230V
230V

Service Factor Motor

Amps

Locked Rotor Motor

Amps

115V 230V 115V 230V

8.6

13.0

14.0

18.0

21.0

25.0

-

4.3

6.5

7.0

9.0

10.5

12.5

13.5

26.0

36.0

52.0

78.0

98.0

116.0

-

13.0

18.0

26.0

39.0

49.0

58.0

53.0

Code Letter

K
K
K

L

J
H
D

Single Phase Motor Data 50HZ

Single Phase† 50 Hz 2850 RPM Capacitor Start

1/2
3/4

1

1-1/2

2

115/230
115/230
115/230
115/230

230

115V
115V
230V
230V
230V

†Thermal overload protector - automatic reset

10.0

14.4

16.4

23.6

-

5.0

7.2

8.2

11.8

13.2

48.0

64.0

72.0

104.0

-

24.0

32.0

36.0

52.0

55.0

M

L
K
K
H

FLINT & WALLING, INC. • 95 North Oak St. • Kendallville, IN 46755 • www.flintandwalling.com

2

Three Phase Motor Data Chart D

Three Phase† 60/50 Hz 3450/2850 RPM Capacitor Start

HP

3/4

1

1-1/2

2

3✝✝

Motor

Voltage

208-230/460
208-230/460
208-230/460
208-230/460
208-230/460

Factory

Connected

Motor

Voltage

230V
230V
230V
230V
230V

Service Factor Motor

Amps

Locked Rotor Motor

Amps

230V 460V 230V 460V

3.5

4.5

5.7

7.4

9.8

1.75

2.25

2.85

3.70

4.90

19.0

26.9

33.5

44.0

48.0

13.5

16.8

22.0

24.0

9.5

Code Letter

K
K
K
K
D

✝✝3 HP, 3 Phase motor operable on 60Hz only.

Material Construction Chart E

Component Standard Models* Stainless Steel Models

Motor Rear access - Nema 56J face Rear access - Nema 56J face

Bearings Ball-ball, permanently lubricated Ball-ball, permanently lubricated

Impellers Noryl with 304 stainless steel bearing insert Noryl with 304 stainless steel bearing insert

Diffuser Noryl Noryl

Diffuser plates Delrin Delrin

Pump shaft 416 Stainless steel 304 Stainless steel

Pump shaft coupling 316 Stainless steel 316 Stainless steel

Pump shell 304 Stainless steel 304 Stainless steel

Discharge & inlet casting Cast iron 304 Stainless steel

O-Rings Buna-N Viton

Seal composition Carbon-silicon carbide, stainless steel spring

and Buna-N

*Models with powder coated inlet & discharge also available.

Carbon-silicon carbide, stainless steel spring
and Viton

Minimum Wire Size Chart (Gauge) Chart F

Motor

HP

1/3 115/230 1 14/14 14/14 14/14 12/14 12/14 15/15

1/2 115/230 1 12/14 12/14 12/14 12/14 10/14 20/15

3/4 115/230 1 12/14 12/14 10/14 10/12 8/12 20/15

1 115/230 1 10/14 10/14 10/12 8/12 6/10 30/15

1

/2 115/230 1 10/12 8/12 6/12 */10 */10 30/20

1

2 115/230 1 10/12 8/12 6/12 */10 */10 30/20

3 230 1 10 10 10 10 8 30

3/4 230/460 3 14/14 14/14 14/14 14/14 14/14 15/15

1 230/460 3 14/14 14/14 14/14 14/14 12/14 15/15

11/2 230/460 3 14/14 14/14 14/14 12/14 12/14 15/15

2 230/460 3 14/14 14/14 14/14 12/14 10/12 15/15

3 230/460 3 14/14 14/14 14/14 12/14 10/12 15/15

(*) Not economical to run in 115V, use 230V.

Volts Phase

FLINT & WALLING, INC. • 95 North Oak St. • Kendallville, IN 46755 • www.flintandwalling.com

0-50 50-100 100-150 150-200 200-300

Distance In Feet From Motor To Service Panel

Breaker Size

(Amps)

Wire Size

3

General Safety Information

Carefully read and follow all safety instructions in
this manual and on pump. Keep safety labels in good

condition. Replace missing or damaged safety labels.

9. Do not insert finger or any object into pump or motor
openings.

10. Secure the discharge line before starting the pump. An
unsecured discharge line will whip, possibly causing per­sonal injury and/or property damage or puncture.

symbol on the pump or in the manual, look for one of the
following signal words and be alert to the potential for per­sonal injury or property damage.

personal injury, death or major property damage if ignored.

personal injury or death, if ignored.

personal injury, product or property damage if ignored.

This is a SAFETY ALERT SYMBOL. When you see this

Warns of hazards that WILL cause serious

!

Warns of hazards that CAN cause serious

Warns of hazards that MAY cause minor

IMPORTANT: Indicates factors concerned with operation,
installation, assembly or maintenance which could result in
damage to the machine or equipment if ignored.
NOTE: Indicates special instructions which are important but
are not related to hazards.

!

Hazardous volt­age. Can shock,
burn or cause
death. Ground

pump before con­necting to power
supply.

Follow wiring instructions in this manual when connect-

ing to power lines.

!

performing any work on or near the motor or its connected
load.

Do not use to pump flammable or explosive fluids
such as gasoline, fuel oil, kerosene, etc. Do not use in flam­mable and/or explosive atmospheres.

Hazardous pressure! Install pressure relief valve in
discharge pipe. Release all pressure on system before work­ing on any component.

Wire motor for correct voltage. See
“Electrical” section and Motor Data Charts
C&D of this manual, and motor nameplate.

Ground motor before connecting to
power supply.

Meet United States National Electrical
Code and local codes for all wiring.

Do not handle a pump or pump motor
with wet hands or when standing on a wet
or damp surface or in water.

Always disconnect power source before

1. Make workshop child proof - use padlocks, master
switches; remove starter keys.

2. Wear safety glasses when working with pumps.

3. Wear a face shield and proper apparel when pumping
hazardous chemicals.

4. Keep work area clean, uncluttered and properly lighted;
replace all unused tools and equipment.

5. Provide guarding around moving parts.

6. Keep visitors at a safe distance from the work area.

7. Periodically inspect pump and system components.

8. Protect electrical cord. Replace or repair damaged or
worn cords immediately.

FLINT & WALLING, INC. • 95 North Oak St. • Kendallville, IN 46755 • www.flintandwalling.com

engine. They are designed to operate at high temperatures.

!

the State of California to cause cancer and birth defects or
other reproductive harm.

!

been investigated for use in swimming pool areas.
NOTE: Pumps with the “CSA-CUS” mark are tested to UL stan­dard UL778 and certified to CSA standard C22.2 No. 108.

Do not touch an operating motor or

This product contains chemicals known to

Risk of Electric Shock. This pump has not

Pre-Installation

HANDLING

1. Use handle supplied to lift pump.

2. Avoid impact on pump or motor. In particular, avoid
impact on discharge end of pump or rear motor access
cover.

LOCATION

!

age and/or personal injury might result from an inoperative
or leaking pump due to power outages, discharge line block­age, or any other reason, a backup system(s) should be used.

1. Locate pump as close to the fluid source as possible, keep­ing the inlet pipe short as possible.

2. Place unit where the pump and piping are protected from
the weather and extremes of heat, humidity and below
freezing temperatures.

3. Mount unit in a dry location that is easily accessible for
inspection and maintenance. If a dry location is not avail­able, mount it on a foundation well above the wet floor.

4. Allow ample clearance around unit for free air circulation.

SUCTION LIMITATIONS

1. Units are non self-priming.

2. Pressure booster pumps are not recommended for suction
lift applications.

PIPING

1. Use galvanized piping, rigid plastic or other suitable pipe
that will not collapse under suction or rupture due to pres­sure.

forced industrial type that is rated higher than the shutoff
pressure of the system. Ordinary garden hose will collapse
and starve the pump of water.

2. The diameter of the inlet and discharge pipe should be
no smaller than the corresponding ports of the pump (See
Figure 1). Smaller pipe will reduce the capacity of the
pump. Increase pipe size on long runs.

3. Avoid air pockets in inlet piping or air will accumulate at
high points, making priming difficult.

4. Use pipe compound on all joints and connections. Use
Teflon tape or plastic joint stik, on plastic pipe. Draw all
pipe up tightly.

IMPORTANT: The entire system must be air and water tight
for efficient/proper operation.

4

In any installation where property dam-

If hose is used, make sure it is the rein-

Installation

PUMP INSTALLATION
IMPORTANT: Pump is built to handle

clear water only; it is not designed to
handle water containing sand, silt or
other abrasives.

1.Refer to Figures 6, 7, and 8 for typi­cal installations.

No Sags

Sags Allow Air Pockets

No Air Leaks In
Inlet Pipe

If Air Flows
Water
Won’t

Pipe Joint Compound
Will Damage Plastic

IL0419

piping when assembling and when
installed. Failure to do so may cause
piping to break, pump to fail, motor
bearing failures, etc.

Support pump and

2. If the pump is used as part of a per­manent installation, bolt to a rigid
foundation.

!

nents that are rated for maximum pres­sure pump can produce when used in
boosting system or any other system.
Do not exceed the total maximum
pressure boost as listed per model in
Performance Charts B.

Use only compo-

PRESSURE BOOST SYSTEMS

1. On pressure boost systems, locate
the pump so that there will always
be a positive supply of water to the
pump (See Figures 6, 7 and 8).

2. For service convenience, install a
gate valve and union in the inlet
and discharge line.

valve or other restricting type of valve
that will seriously restrict the pumps
discharge capacity.

Do not use a globe

3. Install a check valve as shown in
Figure 6. Be sure check valve flow
arrows point in the direction of
water flow.

4. Whenever dirt, sand or debris is
present in the supply water, install a
strainer or filter on the inlet side of
the pump (See Figure 7).

NOTE: For heavy amounts of sedi­ment, install a trap filter on the inlet
side of the pump (See Figure 5).
NOTE: Pressure gauges installed
before and after the filter will show
pressure differential indicating the
need for filter replacement or clean­ing.

If Air Pockets Form,
Water Won’t Flow

Figure 2 - No Air Pockets in Inlet Pipe

Mount pump in correct position or pump failure will result.

Correct

IL0418

Use Teflon Tape

Figure 3 - Inlet Pipe Must Not Leak

Incorrect

Figure 4A Figure 4B

SAND AND SEDIMENT TRAP FILTER

Standard Pressure
Tank - 42 Gallon Or
Larger

Outlet

Inlet

Sand Settles To The Bottom

Figure 5

Clean Out

IL0421

IMPORTANT: Clean all filters and strainers on a regular schedule.

IL0420

IL0315

FLINT & WALLING, INC. • 95 North Oak St. • Kendallville, IN 46755 • www.flintandwalling.com

5