Graco Inc. 309475F User Manual

Page 11

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Installation

309475F

11

Fig. 6. High Pressure circulating system mechanical fluid regulator and back pressure regulator
Key

TI1765A

A

B

D

J

P

L

H

Air supply

Air to
gun

Fluid in
to gun

H

A

Air line filter

B

Bleed-type air shut-off valve

D

Pump air regulator

H

Fluid shut-off valve

J

Mechanical fluid regulator

L

Gun

P

Mechanical back pressure regulator

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