Gaskets

2 4 5 1 3 Series 2800 C Gaskets Print

Regarding Gasket Thickness (G): Two 3/4" thick gaskets, which fit ductile iron and centrifugally cast gray iron pipe, are supplied as standard. For pit cast pipe, two 5/8" thick gaskets should be used. If there is doubt about which type of pipe the sleeve will be used with, order 5/8" thick gaskets in addition to the 3/4" thick gaskets furnished as standard.

3/4"-thick Gasket

Nominal
Pipe Size
(in.)
Min.
Diameter
Max.
Diameter
Min.
Circumference
Max.
Circumference
4 4.74 4.86 14.88 15.25
6 6.84 6.96 21.5 21.88
8 8.99 9.11 28.25 28.62
10 11.04 11.16 34.69 35.06
12 13.14 13.26 41.31 41.69
16 17.34 17.46 54.5 54.88

5/8"-thick Gasket

Nominal
Pipe Size
(in.)
Min.
Diameter
Max.
Diameter
Min.
Circumference
Max.
Circumference
4 4.86 5.06 15.25 15.88
6 6.96 7.16 21.88 22.5
8 9.11 9.37 28.62 29.44
10 11.16 11.44 35.06 35.31
12 13.26 13.53 41.69 42.5
16 17.46 17.87 54.88 56.12