538164 1 Goulds WS D3 Series Submersible Sewage Pump Brochure

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TECHNICAL BROCHURE

B3888D3

FEATURES

Impeller: Cast iron, ASTM A48, Class 30, two vane semi-open, non-

clog design with pump out vanes for mechanical seal protection.

Balanced for smooth operation. Silicon bronze impeller is an option.

Casing: Heavy duty gray cast iron, ASTM A48, Class 30. Volute type

casing with 3", 125#, ANSI anged, horizontal discharge. Compatible

with A10-30 cast iron or A10-30B cast iron and brass (non-sparking)

guide rail assembly.

Dual Mechanical Seals: Silicon carbide vs. silicon carbide outer seal

and ceramic vs. carbon inner seal, stainless steel metal parts, BUNA-N

elastomers. Upper and lower shaft seals are positioned independently

and are separated by an oil-lled chamber.

Shaft: 300 series stainless steel keyed design.

Fasteners: 300 series stainless steel.

Capable of running dry temporarily with out damage to seals or motor.

WS_D3 Series

Model 3888D3

SUBMERSIBLE SEWAGE PUMPS

PAGE 2

Wastewater

Goulds Water Technology

MODEL AND MOTOR INFORMATION

APPLICATIONS

Used in a variety of residential, commercial and indus-

trial applications such as:

• Sewage systems, Flood and Pollution Control, De-

watering/Efuent, Farms, Hospitals, Trailer Courts,

Motels

SPECIFICATIONS

Pump:

• Maximum solid size: 2.5”

• Discharge size: 3”, 125 # ANSI ange

• Maximum capacity: 470 GPM

• Maximum total head: 65 feet

• 300 Series stainess steel fasteners

• 20’ Power cord

• Standard silicon carbide/silicon carbide outer seal

Motor:

• Maximum ambient temperature: 104º F (40º C)

continuous duty, 140º F (60º C) intermittent duty

• Rated for continuous duty when fully submerged

• Insulation: Class F

• 60 Hertz

• Single row ball bearings

• 300 Series stainless steel keyed shaft

Single Phase:

• 1.5 - 5 HP; 208 and 230 volts

• Built-in thermal overloads with automatic reset

• Built-in capacitors

Three Phase:

• 1.5 - 5 HP; 200, 230, 460 and 575 volts

• Class 10 overload protection must be provided in

control panel

MOTORS

• Fully submerged in oil-lled chamber: High grade

turbine oil surrounds motor for more efcient heat

dissipation, permanent lubrication of bearings and

mechanical seal for complete protection against

outside environment.

• Class F insulation

• Designed for Continuous Operation: Pump ratings

are within the motor manu facturer’s recommended

working limits and can be operated continuously

without damage when fully submerged.

• Bearings: Upper and lower heavy duty ball bearing

construction for precision positioning of parts and

to carry thrust loads.

• Power Cable: Severe duty rated, oil and water resis-

tant. Epoxy seal on motor end provides secondary

moisture barrier in case of outer jacket damage and

to prevent oil wicking. 20 foot standard with option-

al lengths available.

• O-ring: Assures positive sealing against contami-

nants and oil leakage.

AGENCY LISTINGS

Tested to UL 778 and CSA 22.2 108 Standards

By Canadian Standards Association

File #LR38549

Order

Number HP Phase Volts RPM

Impeller

Diameter

(in.)

Maximum

Amps

Locked

Rotor

Amps

KVA

Code

Power

Cable

Full Load

Motor

Efciency %

Resistance Weight

(lbs.)

Start Line-

Line

WS1518D3M

1.5

1208

1750

5.25

15.0 50.8 B 14/3 80 1.1 0.9 192

WS1512D3M 230 12.5 29.5 E 70 1.4 1.8

WS1538D3M

200 11.5 40.9 H

14/4

1.7

190

WS1532D3M 230 10.0 40.0 F 83 2.3

WS1534D3M 460 5.0 20.0 F 83 9.3

WS1537D3M 575 4.0 14.4 H 74 14.8

WS1518D3 1208

6.50

15.0 50.8 B 14/3 80 1.1 0.9 192

WS1512D3 230 12.5 29.5 E 70 1.4 1.8

WS1538D3

200 11.5 40.9 H

14/4

1.7

190

WS1532D3 230 10.0 40.0 F 83 2.3

WS1534D3 460 5.0 20.0 F 83 9.3

WS1537D3 575 4.0 14.4 H 74 14.8

WS2018D3

1208

7.00

19.0 50.8 B 14/3 80 1.1 0.9 196

WS2012D3 230 16.0 36.9 D 75 1.4 1.5

WS2038D3

200 11.5 40.9 H

14/4

1.7

194

WS2032D3 230 10.0 40.0 F 83 2.3

WS2034D3 460 5.0 20.0 F 83 9.3

WS2037D3 575 4.0 14.4 H 74 14.8

WS3018D3

1208

7.25

25.5 50.8 B 10/3 80 1.1 0.9 205

WS3012D3 230 21.5 46.4 C 79 1.0 1.0

WS3038D3

200 15.2 53.8 G 10/4 85

1.3

200

WS3032D3 230 12.0 49.5 H

14/4

83 1.9

WS3034D3 460 6.0 24.8 H 83 7.5

WS3037D3 575 4.8 17.3 G 78 11.6

WS5012D3

1 230

8.00

26.5 57.7 A 10/3 80 1.0 0.8 210

WS5038D3

200 18.8 73.9 F 10/4 84

0.9

205

WS5032D3 230 16.4 63.6 E 85 1.2

WS5034D3 460 8.2 31.8 E 14/4 85 4.8

WS5037D3 575 6.8 22.8 E 80 7.4

PAGE 3

Wastewater

Goulds Water Technology

PERFORMANCE RATINGS (gallons per minute)

Series No. WS15D3M WS15D3 WS20D3 WS30D3 WS50D3

HP 11⁄2 11⁄2 2 3 5

RPM 1750

10 160 300

15 90 260 320

20 210 280 350 435

25 160 235 310 400

30 100 185 265 360

35 130 210 325

40 60 160 280

45 100 230

50 170

55 115

60 60

▲

Total Head

Feet of Water

▲ ▲

040025015010050

01208040

FLOW RATE

TOTAL DYNAMIC HEAD

METERS FEET

U.S. GPM

/hr

0500300200

1006020

450350

2 FT

10 GPM

SERIES

SIZE

RPM

WS–D3

2.5" SOLIDS

1750

VARIOUS

WS50D3

WS30D3

WS20D3

WS15D3

WS15D3M

MATERIALS OF CONSTRUCTION

Item Material

No. Part Name Standard Optional

1 Impeller, non-clog 1003 1179

2 Castings 1003

3 Shaft–keyed 300 Series SS

4 Fasteners 300 Series SS

5 Ball bearings Steel

6 Power cable STOW, 20 feet Additional lengths

7 O-ring BUNA-N

Outer Mech. Service Rotary Stationary Elastomers Metal

Seal Parts

8 OPT Heavy duty Silicon Tungsten BUNA-N 300 Series

Carbide Carbide SS

STD Mild Silicon carbide BUNA-N 300 Series

abrasives

Material Code Engineering Standard

1003 Cast iron — ASTM A48 Class 30

1179 Silicon bronze — ASTM C87600

Maximum Solid Size 2.5"

Minimum Casing Thickness 5⁄16"

Casing Corrosion Allowance 1⁄8"

Maximum Working Pressure 30 PSI

Maximum Submergence 50 feet

Minimum Submergence Fully submerged for continuous operation

6" below top of motor for intermittent operation

Maximum Environmental Temperature 40º C (104º F) continuous operation, 60º C (140º F) intermittent operation

Power Cable – Type Type SJTOW: single phase, 11⁄2 and 2 HP

(See Motor Information for AWG data/size.) Type STOW: single phase, 11⁄2 – 3 HP and 5 HP, 460 V

Type STOW: single phase, 3 and 5 HP, three phase 5 HP, 230 V

Motor Cover, Bearing Housing, Seal Housing, Casing Gray Cast Iron – ASTM A48, Class 30

Impeller – Standard, Optional Gray Cast Iron – ASTM A48 or Cast Bronze – ASTM B584 C87600

Motor Shaft AISI 300 Series Stainless Steel

Motor Design NEMA 56 Frame, oil lled with Class F Insulation

Motor Overload Protection Single phase: on winding thermal overload protection auto reset

Three phase: requires Class 10 overloads in control panel

External Hardware 300 Series Stainless Steel

Impeller Type Semi-open with pump out vanes on back shroud

Oil Capacity – Seal Chamber 1.5 quarts

Oil Capacity – Motor Chamber 1½-5 HP single and three phase: 7 quarts

Mechanical Seals – Standard Upper Carbon/Ceramic; Type 21

Lower Silicon Carbide/Silicon Carbide; Type 31

Mechanical Seals – Optional Lower Silicon Carbide/Tungsten Carbide; Type 31

APPLICATION DATA AND CONSTRUCTION DETAILS

27.62"

ROTATION

KICKBACK

12"

15.5"

9.5"

3" 125 #

ANSI FLANGE

6.38"

3.5"

DIMENSIONS

(All dimensions are in inches. Do not use for construction purposes.)

Goulds is a registered trademark of Goulds Pumps, Inc. and is used under license.

SKF is a registered trademark of Aktiebolaget SKF, Sweden.

Xylem, Inc.

2881 East Bayard Street Ext., Suite A

Seneca Falls, NY 13148

Phone: (866) 325-4210

Fax: (888) 322-5877

www.xyleminc.com/brands/gouldswatertechnology

538164 1 Goulds WS D3 Series Submersible Sewage Pump Brochure

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