TWO-STAGE UNIT

Model Number

20412

20618

20824

21030

21236

A - Inlet diameter

4"

6"

8"

10"

12"

B - Outside diameter

12"

18"

24"

30"

36"

C - 1st Stage Diameter

8"

14"

18"

24"

30"

D - 2nd Stage Diameter

4"

10"

12"

18"

24"

E - Outlet

1"

1.5"

2"

2"

3"

G - Overall Height

29"

42"

55"

68"

82"

H - Cone Angle

45

45

45

45

45

J - Bottom Transition

6"

8"

10"

12"

14"

K - Top Transition

6"

9"

11"

14"

17"

L - Annulus Width
2"
2"
3"
3"
3"

Minimum Sample

0.024%

0.007%

0.005%

0.004%

0.003%

Maximum Sample

6.00%

2.00%

2.50%

1.40%

0.90%