Parts

Tube Connections, Low Pressure Pumps

Find the keys on the drawing to ensure proper connections.

 

 

Ref.

Length,

Key

Description

No.

in. (mm)

 

 

 

 

A1

Dispense Valve A OFF

56

24 (610)

 

 

 

 

A2

Dispense Valve A ON

57

24 (610)

B1

Dispense Valve B OFF

59

24 (610)

B2

Dispense Valve B ON

58

24 (610)

 

 

 

 

C1

Air to Pneumatic Control (10)

60

8 (203)

D1

Air Filter (9) Drain Tube

70

24 (610)

D2

Air Filter (7) Drain Tube

70

18 (457)

 

 

 

 

G1

Gun Air Regulator (74) Input

60

31 (787)

 

 

Ref.

Length,

Key

Description

No.

in. (mm)

 

 

 

 

G2

Gun Air Regulator (74) Output

60

30 (762)

L1

Fluid Line, Pump A to Dispense Valve A

78

18 (457)

 

 

 

 

L2

Fluid Line, Pump B to Dispense Valve B

78

18 (457)

M1

Air Filter (9) to Air Control (3)

24

18 (457)

P1

Pump A Input Air

60

17 (432)

 

 

 

 

P2

Pump B Input Air

60

21 (533)

S1

Pump A Solenoid Inputs (2 tubes)

70

2 (51)

S2

Pump B Solenoid Inputs (2 tubes)

70

2 (51)

 

 

 

 

 

 

 

 

 

 

 

P2

P1

G2

 

 

 

 

 

 

 

 

 

 

 

 

C1

G1

G1

 

 

 

 

 

M1

 

 

 

 

 

 

 

 

D1

 

 

 

 

 

 

 

 

 

 

M1

 

 

 

 

 

 

 

 

 

D2

P2

 

 

 

 

P1

B Side

 

 

 

 

A Side

S2

 

 

 

 

S1

 

 

 

 

 

C1

 

 

 

 

 

 

 

 

D1

D2

 

 

 

 

 

 

 

 

 

B2

 

A2

 

L2

 

 

 

 

L1

 

 

 

 

 

 

 

 

 

 

B1

A1

 

 

B1

 

A1

 

L2

 

 

L1

B2

 

A2

TI5278a

44

309909H

Page 44
Image 44
Graco 309909H important safety instructions Tube Connections, Low Pressure Pumps, Side