Specialty Fittings

Plugs & Caps, Couplings, Offsets, Ball Joints & Register Saddles

Plugs & Caps
Pipe Plug (P-1) fits into pipe
Fitting Cap (P-1-F) fits over fitting

Specialty Fittings Plugs Caps

To order, specify “D” dimension and P-1 or P-1-F. Also available with bird screen.

Couplings
Pipe Coupling (C-1) fits into pipe
Fitting Coupling (C-1-F) fits over fitting

Specialty Fittings Couplings

To order, specify “D” dimension and C-1 or C-1-F

Offset

Specialty Fittings Offset

List dimensions in order of D, X, Y.

Register Saddle

Specialty Fittings Register Saddle

List dimensions in order of A, B, P.
L is available in any length.

Ball Joint

Specialty Fittings Ball Joint

Table 17-1 Ball Joint Dimensions
D A B C Wgt. Lbs.
3″ 5 3/8 4 3/4 23° 1
4″ 7 1/2 6 1/2 23° 1.75
5″ 9 7 7/8 27° 2.5
6″ 7 1/2 8 7/8 27° 3
7″ 10 3/8 7 7/8 22° 4
8″ 13 11 27° 7
9″ 14 5/8 12 27° 8
10″ 14 5/8 11 1/4 22° 9
12″ 16 1/2 12 1/4 20° 10

 

Spun steel galvanized ball joints provide flexibility in ducts that serve moving equipment such as cutter heads. The duct can swing through an arc while maintaining exhaust flow. Available in 3” through 12” diameter.