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17

EQ Series Pump Installation and User’s Guide

27

28

22

29

25

24

23

12

21

17

20

19

18

16

5

4

15

14

13

10

9

8

7

12

11

4

5

26

1

6

5

4

3
2

Motor Shaft Key comes w/Motor (Item #1.)

Section 8

Replacement Parts

Illustrated Parts

Item #

Part  #

Description

1

357071

Motor 15 HP 3 Phase - EQ1500 - 60 Hz

1

357070

Motor 10 HP 3 Phase - EQ1000 - 60 Hz

1

357069

Motor 7½ HP 3 Phase - EQ750 - 60 Hz

1

357066

Motor 7½ HP 1 Phase - EQ750 - 60 Hz

1

357068

Motor 5 HP 3 Phase - EQ500 - 60 Hz

1

357065

Motor 5 HP 1 Phase - EQ500 - 60 Hz

1

357067

Motor 3 HP 3 Phase - EQW300 - 60 Hz

1

357064

Motor 3 HP 1 Phase - EQW300 - 60 Hz

1

350158

Motor 5 HP 3 Phase - EQW500 - 60 Hz

1

350159

Motor 5 HP 1 Phase - EQW500 - 60 Hz

1

350112

Motor Expln PF 10 HP 3 Phase - EQK1000 - 50 Hz

1

350113

Motor Expln PF 7½ HP 3 Phase - EQK1000 - 50 Hz

1

350153

Motor 10 HP 3 Phase - EQK1000 - 50 Hz

1

350154

Motor 7½ HP 3 Phase - EQK750 - 50 Hz

1

350155

Motor 5 HP 3 Phase - EQK500 - 50 Hz

1

350156

Motor 3 HP 3 Phase - EQK300 - 50 Hz

2

356713

Support - Motor - {qty. 2}

3

356712

Support Adapter - Motor - EQW300, EQ500,
EQ750–3PH - {qty. 2}

4

072184

Washer, Flat 3/8" ID x 7/8" OD .05 Thk 18-8 s/s -
{qty. 5 

v

& qty. 9}

5

98220600

Washer Split Lock 3/8" 18-8 s/s - {qty. 5 

v

& qty. 9}

6

A135

Screw 3/8"-16 x ¾" Hx Hd Cap 18-8 s/s

(EQ750–1PH, EQ1000, EQ1500) -  {qty. 4}

6

350073

Screw 3/8"-16 x 1½" Hx Hd Cap 18-8 s/s

(EQ300, EQ500, EQ750–3PH) -  {qty. 4}

7

356790

Adapter - Motor - EQ Series

8

075842

Washer, Flat ½" ID x 1¼" OD .125 Thk 300 s/s - {qty. 4}

9

350063

Washer Split Lock 1/2" 18-8 s/s

 

- {qty. 4}

10

354290

Screw 3/8"-16 x 1" Hx Hd Cap 18-8 s/s
(EQ300, EQ500, EQ750–3PH) - {qty. 4}

10

075843

Screw 1/2"-13 x 1¼" Hx Hd Cap 18-8 s/s
(EQ750–1PH, EQ1000, EQ1500) - {qty. 4}

11

356710

Screw 5/8"-11 x 6½" Hx Hd Cap 18-8 s/s - {qty. 4}

12

356789

Washer, Flat 11/16" ID x 1-5/16" OD .078 Thk 300 s/s
{qty. 8}

13

356795

Seal Plate - EQ Series

14

071725

Seal Set

15

350030

Impeller Assy. - EQ500

15

350029

Impeller Assy. - EQ750

15

350028

Impeller Assy. - EQ1000

15

350027

Impeller Assy. - EQW300, EQ1500

15

350070

Impeller Assy. - EQW500

16

071037

Screw 3/8"-16 x 1" Sckt. Hd Cap 18-8 s/s

17

350032

Diffuser - EQ500

17

350033

Diffuser - EQ750, EQ1000

17

356735

Diffuser - EQW300, EQ1500

17

357273

Diffuser - EQW500

18

51008500

Washer, Flat 1/4" 300 s/s - {qty. 4}

19

072172

Washer Split Lock 1/4" 18-8 s/s - {qty. 4}

20

350035

Screw 1/4"-20 x 1½" Hx Hd Cap 18-8 s/s
(EQ500, EQ750, EQ1000) - {qty. 4}

20

356797

Screw 1/4"-20 x 1-¾" Hx Hd Cap 18-8 s/s
(EQW300, EQ1500) - {qty. 4}

21

350037

O-ring Diffuser 3/16" x 4-7/8"

22

356755

Housing - EQ Series

23

356776

Nut 5/8"-11 Hx Brass - {qty. 4}

24

154699

Drain Plug

25

192115

O-ring Drain Plug

26

350060

Pin Dowel 5/16" x 1¾" 18-8 s/s - {qty. 2}

27

350072

Label, Directional Arrow

28

356780

O-ring Seal Plate 3/8" x 11" dia.

29

340013

Strainer Pot, Complete EQ 6" x 6"

v

5 Qty. is only used on models:  EQ750-1PH, EQ1000, EQ1500, EQK750, and EQK1000.

Item #

Part  #

Description

Содержание EQ SERIES

Страница 1: ...IMPORTANT SAFETY INSTRUCTIONS READ AND FOLLOW ALL INSTRUCTIONS SAVE THESE INSTRUCTIONS Installation and User s Guide EQ SERIES High Performance Commercial Pump...

Страница 2: ...their products Pentair Water Pool and Spa Inc disclaims any proprietary interest in trademarks and trade names other than its own P N 350061 Rev E 1 24 06 Customer Service If you have questions about...

Страница 3: ...re Testing 5 Section 3 Electrical Requirements 7 Electrical Requirements and Field Wiring 7 Section 4 Initial Operation of Pump 9 Priming the EQ Series Pump 9 Section 5 Maintenance 11 Cleaning the Str...

Страница 4: ...ate the pump until you have read and understand clearly all the operating instructions and warning messages for all equipment that is a part of the pool circulating system The following instructions a...

Страница 5: ...could cause severe personal injury or death if they were to strike a person WARNING Due to the potential risk that can be involved it is recommended that the pressure test be kept to the minimum time...

Страница 6: ...suction plumbing be installed in accordance with the latest national and local codes for swimming pools These instructions contain information for a variety of pump models and therefore some instruct...

Страница 7: ...wosignificant benefits First it means more efficient performance the EQ pump moves more water more quickly than comparable pumps And secondly it means the pump s motor doesn t have to work as hard and...

Страница 8: ...ovides true breakthrough performance Lower load due to efficient impeller design means longer motor life Cam and Ramp lid design with clear lid for added convenience in servicing Additional Features C...

Страница 9: ...ipeespecially on the suction line to keep flow velocities at or below 6 feet per second fps Flow velocities in the return plumbing should not exceed 10 fps Also keep elbows and tees to a minimum Insta...

Страница 10: ...he pump CAUTION On installations where the pump is installed without a strainer pot use only 6 in Schedule 40 PVC pipe when making the final flange connection Do NOT use Schedule 80 Pipe as this can c...

Страница 11: ...signed to meet the local code test pressure Most components should be marked with a maximum operating pressure If a component is not marked consult the Owner s Instructions that came with the componen...

Страница 12: ...t of that part of the system 8 Allow the pressure to slowly build once all of the air openings are closed Close the valve between the water supply and circulation system to isolate the system from the...

Страница 13: ...integrity WARNING Risk of electrical shock or electrocution This pool pump must be installed by a licensed or certified electrician or a qualified pool serviceman in accordance with the National Elect...

Страница 14: ...ate information on the pump 5 Following the National Electrical Code and any local electrical codes connect the grounding conductor and electrical supply conductors to the motor Ensure that the pump i...

Страница 15: ...p 5 The pump will experience a temporary unstable condition as water and air flow through the pump During this unstable condition the pump may be noisy and produce erratic flow If the pump is below or...

Страница 16: ...10 EQ Series Pump Installation and User s Guide...

Страница 17: ...G If the pump has been energized for a period greater than 45 minutes without water flowing through the pump for any reason the water in the strainer pot may be hot Attempting to remove the locking ri...

Страница 18: ...motor is designed to carry the pump load without building up excessive heat An increase in normal operating temperatures may indicate a potential problem Athermocoupleplacedatthemotorventilationdischa...

Страница 19: ...ng instructions before working on the pump Thepumpisdesignedtoallowforquickservicingofanymovingpartswithoutdisturbingtheplumbing connections The pump can be serviced with the common tools that are in...

Страница 20: ...ternal components Ifdesired thesupplyconductorscanbedisconnectedandthemotorendassemblycanbetakentoaworkbench for easier service 10 Remove the four screws 20 with washers 18 19 that secure the diffuser...

Страница 21: ...d screw 16 with washers 4 5 to secure the impeller 15 It is important that the screw 16 be tightened securely and that the impeller 15 is fully seated 9 Apply a light film of silicone grease to the in...

Страница 22: ...ged Closed Valve in Piping System Air leak in Suction Line Pump installed more than 10 ft above Water Level or otherwise too high for Hydraulic Conditions of Pool Plumbing System Pump Shaft rotating i...

Страница 23: ...s EQ300 EQ500 EQ750 3PH qty 4 7 356790 Adapter Motor EQ Series 8 075842 Washer Flat ID x 1 OD 125 Thk 300 s s qty 4 9 350063 Washer Split Lock 1 2 18 8 s s qty 4 10 354290 Screw 3 8 16 x 1 Hx Hd Cap 1...

Страница 24: ...HZ EQK500 50HZ METERS OF WATER CUBIC METERS PER HOUR 0 5 10 15 20 0 25 50 75 100 125 150 175 FLOW RATE IN U S GPM 0 20 40 60 80 100 120 0 100 200 300 400 500 600 700 800 900 FLOW RATE IN U S GPM TOTAL...

Страница 25: ...PUMPEQW300 1PH6 x4 PUMPEQW300 3PH6 x4 PUMPEQW500 1PH6 x4 PUMPEQW500 3PH6 x4 PUMPEQ500 1PH6 x4 PUMPEQ500 3PH6 x4 PUMPEQ750 1PH6 x4 PUMPEQ750 3PH6 x4 PUMPEQ1000 3PH6 x4 PUMPEQ1500 3PH6 x4 PUMPEQK300 50...

Страница 26: ...P FOR 6 STD FLANGE 14 0 MAX 12 3 DIM C 50 5 75 16 35 5 94 REF 10 60 4 STD FLANGE 500 MOUNTING HOLES DIM B DIM A 3 50 00 06 05 05 01 13 FASTENERS AND O RING ARE INCLUDED WITH PENTAIR POOL PRODUCTS EQ 6...

Страница 27: ...EQ NOTES...

Страница 28: ...P N 350061 Rev E 1 24 06...

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