Demco Sprayer Roller Pump Parts Breakdown, Page, Roller Pump Plumbing Parts List, 1722, UV075FP

Models: Sprayer

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ROLLER PUMP PARTS BREAKDOWN

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38

ROLLER PUMP PARTS BREAKDOWN

Please order replacement parts by PART NO. and DESCRIPTION.

 

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35Optional HandgunPlumbing 39

371722

40

NOTE: Mount the Tee Valve (#19) to the Horizontal Valve Mounting Bracket (#9; on page 21) using two 3/8" x 1- 1/4" hex head bolts (#29) and nylon locknuts (#30).

48Handgun PlumbingROLLER PUMP PLUMBING PARTS LIST

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Optional Handgun

 

 

 

 

 

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49

Plumbing

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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C

 

 

 

 

 

 

 

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B23

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17

 

 

 

 

 

 

 

 

1

4

 

 

 

 

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4

A

 

 

16

 

 

Handgun Plumbing

ROLLER PUMP PLUMBING PARTS LIST

 

 

 

 

 

 

 

 

 

5

 

 

 

 

 

Installed Here

REF.

PART

QTY.

DESCRIPTION

 

 

 

5 12

3

 

 

 

 

 

 

 

NO.

NO.

 

 

 

 

4

 

5 6 17

 

 

 

 

 

1.

BEL114 1

1

1-1/4" MPT x 1" Hose Barb Elbow

 

 

 

4

 

10 21

16

 

 

 

2.

CP114 PAV

1

1-1/4" Anti-Vortex Outlet Fitting

 

 

 

 

 

 

 

33

 

 

 

 

3.

1010RB

-

1" I.D. Rubber Hose

 

 

 

 

 

 

 

7

5 4

 

 

 

 

4.

B20H

6

1" Hose Clamp

 

 

 

 

 

30

 

 

11

 

3

 

 

 

 

 

 

 

 

 

 

8

 

4

 

 

5.

BA3410

4

3/4"MPT x 1" H. Barb Fitting (GFP)

 

 

 

 

 

9

 

 

 

 

 

RVF34 40

1

3/4" Line Strainer

 

 

 

 

 

31 34

17

 

13

 

 

6.

RVF34C

1

Strainer Cap

 

 

 

 

32

 

 

 

 

7.

RVF340

1

40 mesh Screen

 

 

 

 

 

 

 

 

15

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8.

RVF34GV

1

Viton O-ring

 

 

 

 

 

Vertical Panel

53

 

50

 

 

9.

RVF34B

1

Strainer Bowl

 

 

 

 

 

Mount

 

54

52

51

 

10.

BM3400

1

3/4" Close Nipple (GFP)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

54

 

 

11.

BTT34

1

3/4" FPT Tee (GFP)

 

 

 

 

 

 

 

 

 

 

56

 

 

12.

UV075FP

2

3/4" Ball Valve

 

 

 

 

 

 

 

 

 

 

55

 

 

 

13.

BEL1010

1

1" MPT x 1" H. Barb Elbow (GFP)

 

 

54.

00214

 

2

1/4” Flat Washer

 

 

14.

C1700D

1

Roller Pump w/coupler

 

 

 

 

 

 

 

 

 

55.

04055

 

1

1/4” x 1” Grd. 5 Hex Bolt

 

15.

BEL1034

1

1" MPT x 3/4" H. Barb Elbow (GFP)

 

 

 

 

56.

04299

 

1

Roller Pump Chain w/ hook

 

16.

340RB

-

3/4" I.D. Rubber Hose

 

 

 

 

 

 

 

 

 

 

 

OPTIONAL HANDGUN PARTS LIST

17.

B12H

10

3/4" Hose Clamp

 

 

 

 

 

18.

BEL3434

1

3/4" MPT X 3/4" H. B. Elbow (GFP)

 

REF.

PART

 

 

 

 

 

 

 

19.

AA17I

1

Three Section Tee Valve

 

 

 

 

 

 

 

 

 

 

 

 

 

NO.

NO.

 

QTY.

 

DESCRIPTION

 

20.

8460

1

3/4" Pressure Relief Valve

 

 

 

 

 

 

 

 

 

42.

UV075FP

1

3/4" Poly Ball Valve

 

21.

BA3434

2

3/4" MPT x 3/4" H. B. Fitting (GFP)

 

 

 

43.

BM3400

2

3/4" MPT Nipple

 

 

22.

BA1234

3

1/2" MPT x 3/4" H. B. Fitting (GFP)

 

 

 

23.

BA3412

3

3/4" MPT x 1/2" H. B. Fitting (GFP)

 

44.

BTT100

1

1" FPT Tee (GFP)

 

 

24.

120RB

-

1/2" I.D. Rubber Hose

 

 

 

 

45.

B8H

 

2

1/2" Gear Clamp

 

 

25.

B8H

8

1/2" Hose Clamp

 

 

 

 

46.

BEL3412

1

3/4" MPT x 1/2" Hose Barb Elbow

26.

T12

1

1/2" Hose Barb Tee

 

 

 

 

47.

D3412

 

1

3/4" MGHT x 1/2" Hose Barb

27.

BEL1212

2

1/2" MPT x 1/2" H. B. Fitting (GFP)

 

 

 

48.

2AAL60

1

15" Hand Spray Gun

 

28.

100 GB

1

100 # Brass Pressure Gauge

 

 

 

 

 

 

 

49.

120RB

 

-

1/2" Rubber Hose

 

 

29.

00523

2

3/8"-16 UNC x 1-1/4" Hex Hd. Bolt

 

 

 

 

 

 

 

OPERATING INSTRUCTIONS

 

30.

02592

8

3/8"-16 UNC Nylon Insert Locknut

 

 

 

 

31.

02800-10

1

Strainer Holder

 

 

 

 

Begin operation by filling tank with liquid. Next, open the ball valve (A)

32.

00263

1

3/8"-16 UNC x 1-1/2"

Rd. U-bolt

 

 

 

 

and the ball valve (B) in the agitation line. Open the AA171 Tee valve

33.

00851

1

5/16-18 UNC x 1-3/4" Rd. U-bolt

 

 

 

 

(#19) and the by-pass valve (C). Start the pump. To regulate pressure,

34.

02802

5

5/16"-16 UNC Nylon Insert Locknut

 

35.

5078V

1

Viton Grommet

 

 

 

 

slowly close valve (C) until the desire pressure is attained. If adequate

36.

N8P

1

Tank Outlet Nut

 

 

 

 

spraying pressure cannot be reached, slowly close the agitation valve (B)

37.

PO12D

2

1/2" Double Thread Outlet

 

 

 

 

 

 

until the desire spraying pressure is reached.

 

 

38.

R1212

2

1/2" MPT Tee

 

 

 

 

 

 

 

 

 

 

NOTE: Roller pumps will wear after normal use and a drop in pressure

39.

5044 1

4

Single Agitation Wand

 

 

 

 

40.

5077V

1

Viton Grommet

 

 

 

 

can be expected. Simply reset the by-pass valve (C) to get the pressure

41.

N5P

1

Nut for Tank Outlets

 

 

 

 

back to normal.

 

 

 

 

 

 

 

50.

00036

2

5/16” Lock Washer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: Each jet agitator in the tank requires a minimum of 3 GPM.

51.

01263

2

5/16” x 3/4” Grd. 5 Hex Bolt

 

 

 

 

 

 

Some roller pumps are limited in their capacity to spray and agitate at

52.

04298-30

1

Roller Pump Mounting Plate

 

 

 

53.

02772

1

1/4” Nylon Insert Lock Nut

 

 

 

the same time.

 

 

 

 

 

 

 

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Demco Sprayer Roller Pump Parts Breakdown, Page, Roller Pump Plumbing Parts List, Optional Handgun Parts List, 1722, D3412