Graco 307707ZAP - High-Flo Series Surge Tanks Manual De Usuario

carbon steel,
2 npt(f) inlet/outlet

6

3

4

26

31

2

7

1b



1a



1b



8

27

28

29

1b



7143A

38



38



Torque to 63 to 73 N-m (46 to 54 ft-lb).

1

1

1

25

2

2

Apply thread sealant and thread tape to
pipe threads before reassembling.

2

7138b

1

218799

REPAIR KIT, surge tank; includes
items 1a, 1b, and 38

1

1a



. DIAPHRAGM

1

1b



. O–RING

2

2

107596

. CAPSCREW, hex hd; M12 x 50

24

3

107541

. LOCKWASHER, spring

24

4

107539

. NUT, hex; M12

24

6

104031

VALVE, charge, tank

1

7

180667

HOUSING, diaphragm

1

8

180557

HOUSING, diaphragm 
(Model 218509 only)

1

25

180969

BUSHING, air valve

1

26

108147

ELEMENT, filter

1

27

180942

CAP, relief valve

1

28

108519

O–RING; fluoroelastomer

1

29

102042

PLUG, pipe

2

31

116343

SCREW, grounding

1

33*

181068

TAG, warning (not shown)

1

38



192258

GASKET JOINT SEALANT

1



These parts are available in Diaphragm and Seal
Repair Kit 218799, which can be ordered separately.

*

Extra warning tags are available at no charge.