538082 1 Goulds WW05 Series Submersible Sewage Pump Brochure

: Pump 538082 1 Goulds Ww05 Series Submersible Sewage Pump Brochure 538082_1_Goulds WW05 Series Submersible Sewage Pump Brochure pdf

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WW05 Series Model 3872

SUBMERSIBLE SEWAGE PUMPS

TECHNICAL BROCHURE

B3872 R1

PAGE 2

Wastewater

Goulds Water Technology

Order Minimum Float Switch Cord Discharge Minimum Minimum Minimum Maximum Shipping

No. HP Volts Amps Circuit Phase Style Length Connection On Off Basin Solids Weight

Breaker Level Level Diameter Size lbs/kg

WW0511 Plug /

No Switch 10' 2" Manual Manual 18" 22 / 10

WW0511A Piggyback /

Wide-Angle

10' 2" 15" 9" 18" 23 / 10.4

WW0511F 115 13 20 Plug /

No Switch 20' 2" Manual Manual 18" 2" 22 / 10

WW0511AC

.5 1 Piggyback /

Wide-Angle

20' 2" 15" 9" 18" 23 / 10.4

WW0512 Plug /

No Switch 10' 2" Manual Manual 18" 22 / 10

WW0512F 230 6.5 10 Plug /

No Switch 20' 2" Manual Manual 18" 22 / 10

MODEL INFORMATION

APPLICATIONS

Specically designed for the following uses:

• Residential sewage systems

• Dewatering

• Water transfer

Anywhere waste or drainage must be disposed of

quickly, quietly and efciently.

SPECIFICATIONS

Pump:

• Solids handling capability: 2" maximum

• Capacities: up to 75 GPM

• Total heads: up to 18 feet

• Discharge size: 2" NPT

• Mechanical seal: carbon-rotary/ceramic-stationary,

BUNA-N elastomers

• Temperature:

104º F (40º C) continuous

140º F (60º C) intermittent

• Class B Insulation

• Fasteners: 300 series stainless steel

• Capable of running dry without damage to

components.

Motor

• Single phase: 1⁄2 HP, 115 or 230 V, 60 Hz, 1550 RPM,

built in overload with automatic reset.

• Power cord: 10 foot standard length, 16/3 SJTW

with three prong grounding plug. Optional 20 foot

length, 16/3 SJTW with three prong grounding plug.

• Fully submerged in high grade turbine oil for lubri-

cation and efcient heat transfer.

Available for automatic and manual operation.

Automatic models include Mechanical Float Switch

assembled and preset at the factory.

CU

S

®By Canadian Standards Association

FEATURES

Impeller:

Glass-lled thermoplastic Full-Vortex

design with pump out vanes for mechanical seal

protection.

Casing and Base: Rugged glass-lled thermoplastic

design provides superior strength and corrosion

resistance.

Motor Housing: Cast iron for efcient heat transfer,

strength, and durability.

Motor Cover: Thermo plastic cover with integral

handle and oat switch attachment points.

Bearings: Upper and lower heavy duty ball bearing

construction.

Power Cable: Severe duty rated oil and water

resistant.

O-ring: Provides positive sealing. Easily replaced

during maintenance.

Stainless steel fasteners

AGENCY LISTINGS

PAGE 3

Wastewater

Goulds Water Technology

PERFORMANCE CHARTS

These charts show actual system performance with friction loss factored in for various discharge pipe lengths.

Calculations and performance based on a system with 2" PVC, schedule 40 plastic pipe (C150), (4) 90º elbows,

(1) check valve and (1) shut-off valve. Wastewater requires a minimum scouring velocity of 21 gpm for 2" pipe.

Shaded areas do not provide min. scouring velocity - use only for gray water with no solids.

WW05 (3872)

4 6 8 10 12 14 16

25 75 68 62 52 40 27 13

50 67 61 54 45 35 24 12

75 61 55 48 40 32 22 11

100 56 50 44 37 29 21 11

150 48 43 38 32 26 18 10

200 43 39 34 29 23 17 10

250 39 35 31 26 21 15 10

300 35 32 29 24 20 14 10

Model: 3872

SERIES: WW05

SIZE: 2" SOLIDS

RPM: 1550

CAPACITY

TOTAL DYNAMIC HEAD

FEET

0

5

10

15

20

01020304050GPM

60 70

0246810121416m3/hr

METERS

0

1

2

3

4

5

6

8

7

2.5 FT

5 GPM

2" NPT

53⁄16

2"

1215⁄16

MAX.

75⁄16

51⁄32

101⁄2

COMPONENTS (for reference only)

Item No. Description

1 Impeller

2 Rugged thermoplastic base

3 Rugged thermoplastic pump casing

4 Mechanical seal

5 Ball bearings

6 O-rings

7 Power cord

8 Oil lled motor

9 Cast iron motor housing/stator assembly

10 Thermoplastic motor cover

* Parts available on repair parts selection chart.

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.

© 2012 Xylem Inc. B3872 R1 April 2013

Xylem, Inc.

2881 East Bayard Street Ext., Suite A

Seneca Falls, NY 13148

Phone: (866) 325-4210

Fax: (888) 322-5877

www.gouldswatertechnology.com

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