Berkeley 7LT2 Owner'S Manual Download Page 8

8

1

1A

2D

2A

2B

2C

2G

2E

2F

2

3

4

5

6

7

8

9

229 1093

J212-24H Regulator Valve

EXPLODED VIEW

KEY

PART

PART

NO.

DESCRIPTION

QTY.

NUMBER

Pressure Regulator – Complete

1

Pkg. 107

1

Regulator Body w/Seat

1

J112-14

1A

Seat

1

J66-16

2

Diaphragm Assembly w/Guide (Incl. 2A, 2B)

1

J220-16B

2A

Guide

1

J42-5

2B

Diaphragm Assembly (Incl. 2C, 2D, 2E, 2F, 2G)

1

J120-16

2C

Stem

1

J62-9

2D

Diaphragm

1

J20-16

2E

Spring Follower

1

J43-31

2F

Ext. Tooth Washer

1

U43-23ZP

2G

Nut, Hex Head 1/4-20

1

U36-36ZP

3

Spring

1

J24-13

4

Spring Guide

1

J61-5

5

Bonnet

1

J52-9

6

Capscrew 5/16-18 x 3/4”

4

U30-60ZP

7

Nut, Hex Flanged 5/16-18

1

U36-205ZP

8

Capscrew 5/16-18 x 2”

1

U30-69FTZP

9

Pipe Plug 1/2 NPT

1

U78-59ZPS

Compression Fitting 1/4” 90°EL

1

U111-212T

Tubing - Pressure Switch

1

U37-678P

REPAIR PARTS

• Not shown

Summary of Contents for 7LT2

Page 1: ...MPORTANT For best possible performance continuous satisfactory operation read these instructions before installing your new pump Should service be required this manual can be a valuable guide It shoul...

Page 2: ...apped air in pump body was not removed Restart pump When pump is completely primed and builds up pressure slowly open the regulator valve turn counter clockwise and observe the pressure reading on the...

Page 3: ...imed close the priming valve during operation as a shallow well pump Service Draining for Winter Do not touch an operating motor Modern motors are designed to operate at high temperatures To avoid bur...

Page 4: ...Can shock burn or kill Connect ground wire before connecting power supply wires Use the wire size including the ground wire speci fied in the wiring chart If possible connect the pump to a separate b...

Page 5: ...on Connection Procedure 1 Connect the ground wire first as shown in Figure 6 The ground wire must be a solid copper wire at least as large as the power supply wires 2 There must be a solid metal conne...

Page 6: ...6 1 2 4 5 6 7 8 9 10 10A 10B 22 25 23 24 3 225 0993 8 11 12 12A 12B 13 14 15 16 17 18 18A 19 20 21 26 27 EXPLODED VIEW...

Page 7: ...x 3 Lg 3 U30 528SS U30 528SS U30 528SS 13 Diffuser Ring OH SG 1 L21 1 L21 1 L21 1 14 Pipe Plug 1 2 NPT 1 U78 59ZPS U78 59ZPS U78 59ZPS 15 Pressure Gauge 1 U239 8 U239 8 U239 8 16 Pump Body 1 L76 36 L...

Page 8: ...2 5 2B Diaphragm Assembly Incl 2C 2D 2E 2F 2G 1 J120 16 2C Stem 1 J62 9 2D Diaphragm 1 J20 16 2E Spring Follower 1 J43 31 2F Ext Tooth Washer 1 U43 23ZP 2G Nut Hex Head 1 4 20 1 U36 36ZP 3 Spring 1 J2...

Reviews: