REPLACEMENT PARTS

BOOSTER ASSEMBLY

(Includes Models HT, UT, UT-LC)

Fig. 8

Part

 

Description

Qty

Item No.

No.

 

 

 

 

1

0503679

Clamp, Hose

2

2

107417

Hose, 1/2" I.D. (42")

3 ft.

3

0502653

Elbow, 3/8 MPT x 1/2" Hose x 90° Brass

2

4

0508840

Bushing, Reducing 3/4 NPT x 3/8 NPT Brass

2

5

0501419

Bolt, 1/4-20 x 1/2" Lg. Hex Head

2

6

0501501

Washer, Lock 1/4" Split

5

7

108954

Nut, Grip 6-32 w/Nylon lnsert

2

8

110562

Thermostat, High Limit

1

9

0508779

Tank, Booster (Prior to S/N 5713)

1

9

0509042

Tank, Booster (Beginning with S/N 5713 and above)

1

10

107417

Hose 1/2" I.D. (28")

A/R

11

0508709

Pipe Plug, 1/8 NPT Brass

1

12

109985

O-Ring

1

13

111233

Heater Element, 9KW (70° Rise) 208/230V-60Hz-1Ph

1

14

111235

Heater Element, 6KW (40° Rise) 208/230V-60Hz-lPh

1

15

0501539

Nut, Plain 1/4-20

6

16

107908

Cover, Heater Element

1

17

0308638

Body, Junction box

1

18

0501533

Nut, Plain 10-32 Brass

2

19

0501472

Washer, Flat #10 Brass

2

20

0501493

Washer, Lock #10 Ext. Tooth Brass

1

21

0501403

Screw, 10-32 x 3/4" Lg. Round Head Brass

1

22

107964

Bushing, Snap

1

23

0501412

Screw, 10-32 x 3/8" Lg. Truss Head

4

24

0504538

Screw, 10-32 x 3/8" Lg. Truss Head Steel

2

25

0504951

Terminal Block

1

26

0308627

Cover, Junction Box

1

-

110997

Wire, Jumper, Heater Element (Not Shown)

1

-

0307356

Insulation, Heater Terminal (Not Shown)

1

-

0508397

Label, Cover Warning (Not Shown)

1

31

Page 37
Image 37
Moyer Diebel 501-HTN, 501-LT technical manual Booster Assembly, Includes Models HT, UT, UT-LC Part Description