Graco 234418 Minimum Pipe Size Recommendations, Capacity Length, 22 m 05 m 62 m 15.24 m .4 mm

Models: 234418 Series C

1 6
Download 6 pages 47.49 Kb
Page 3
Image 3

 

 

 

 

 

 

 

 

 

Shop Air Piping Layout

 

 

 

 

 

 

 

 

 

 

 

 

 

Minimum Pipe Size Recommendations

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Compressor

 

 

 

Main Air Line

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Size

 

Capacity

 

Length

 

Size

 

 

 

 

 

 

 

 

 

 

 

 

 

1-1/2 - 2 HP

 

6 - 9 CFM

 

 

any

 

3/4” (19 mm)

 

 

 

 

 

 

 

 

 

 

 

 

 

3 - 5 HP

 

12 - 20 CFM

 

Up to 200 ft. (61 m)

 

3/4” (19 mm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Over 200 ft. (61 m)

 

1” (25.4 mm))

 

 

 

 

 

 

 

 

 

 

 

 

 

5 - 10 HP

 

20 - 40 CFM

 

Up to 100 ft. (30.5)

 

3/4” (19 mm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Over100-200ft.(30.5-61m)

 

1” (25.4 mm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Over 200 ft. (61 m)

 

1-1/4” (31.8 mm)

 

 

 

 

 

 

 

 

 

 

 

 

 

10 - 15 HP

 

40 - 60 CFM

 

Up to 100 ft. (30.5)

 

3/4” (19 mm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Over100-200ft.(30.5-61m)

 

1-1/4” (31.8)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Over 200 ft. (61 m)

 

1-1/2” (38.1)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Air Pressure Drop Through Hose, by hose length and ID

 

 

 

 

 

psi (Kpa, bar)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Air Hose Inside

 

4 ft.

10 ft.

 

15 ft.

20 ft.

 

 

25 ft.

50 ft.

Diameter

(1.22 m)

(3.05 m)

 

(4.6 m)

(6.1 m)

 

 

(7.62 m)

(15.24 m)

 

 

 

 

 

 

 

 

 

 

 

 

1/4 in. (6.4 mm)

 

 

 

 

 

 

 

 

 

 

 

40 psi (276 kPa, 2.8 bar)

6 (41, .4)

8 (55, .6)

9.5 (66, .7)

11 (76, .8)

 

12.75 (88, 0.9)

24 (165,

1.7)

50 psi (345 kPa, 3.4 bar)

7.5 (52, .5)

10 (69, .7)

12 (83, .8)

14 (97, 1)

 

16 (110, 1.1)

28 (193,

1.9)

16.75(115,1.2)

 

60 psi (414 kPa, 4.1 bar)

9 (62, .6)

12.5 (86, .9)

14.5 (100, .1)

 

19 (131, 1.3)

31 (214,

2.1)

19.5 (134, 1.3)

 

70 psi (483 kPa, 4.8 bar)

10.75 (74, .7)

14.5 (100, 1)

17 (117, 1.2)

 

22.5 (155, 1.6)

34 (234,

2.3)

80 psi (552 kPa, 5.5 bar)

12.25 (84, .8)

16.5(114,1.1)

19.5 (134, 1.3)

22.5 (155, 1.6)

 

25.5 (176, 1.8)

37 (255,

2.6)

90 psi (621 kPa, 6.2 bar)

14 (97, 1)

18.75 (129, 1.3)

22 (152, 1.5)

25.25 (172, 1.7)

 

29 (200, 2)

39.5 (169, 2.7)

 

 

5/16 in. (7.9 mm)

 

 

 

 

 

 

 

 

 

 

 

40 psi (276 kPa, 2.8 bar)

2.25 (16, .2)

2.75 (19, .2)

3.25 (22, .2)

3.5 (24, .2)

 

4 (28, .3)

8.5 (59, .6)

50 psi (345 kPa, 3.4 bar)

3 (21, .2)

3.5 (24, .2)

4 (28, .3)

4.5 (31, .3)

 

5 (34, .3)

10 (69,

.7)

60 psi (414 kPa, 4.1 bar)

3.75 (26, .3)

4.5 (31, .3)

5 (34, .3)

5.5 (38, .4)

 

6 (41, .4)

11.5 (79, .8)

70 psi (483 kPa, 4.8 bar)

4.5(31, .3)

5.25 (36, .4)

6 (41, .4)

6.75 (47, .5)

 

7.25 (50, .5)

13 (90,

.9)

80 psi (552 kPa, 5.5 bar)

5.5 (38, .4)

6.25 (43, .4)

7 (48, .5)

8 (55, .6)

 

8.75 (60, .6)

14.5 (100, 1)

90 psi (621 kPa, 6.2 bar)

6.5 (45, .4)

7.5 (52, .5)

8.5 (59, .6)

9.5 (66, .7)

 

10.5 (72, .7)

16 (110,

1.1)

309920D

3

Page 3
Image 3
Graco 234418, Series C Minimum Pipe Size Recommendations, Capacity Length, Air Hose Inside 10 ft 15 ft 20 ft 25 ft 50 ft