SS Reducer with Carbon Steel Fixed & Floating Flanges

RFFL published lengths are based on live engths presently the industry standard for pump connectors, which we feel are too short. We are physically testing transverse stiffness and in the near future will increase live lengths based on our research.

Pipe Size Large End X Small End (in)	Face to Face (in)	Live Length (in)	Corrugations per foot	Maximum Permanent Lateral Offset (in)
2^1/2 X 2	14	7^3/4	48	1/8
3 X 2	14	7^3/4	46	1/8
3 X 2^1/2	14	7^3/4	46	1/8
4 X 2	14	7^1/4	32	1/8
4 X 2^1/2	14	7^1/4	32	1/8
4 X 3	14	7^1/4	32	1/8
5 X 3	17	9^1/8	29	1/8
5 X 4	17	9^1/8	29	1/8
6 X 3	18	9^5/8	25	1/8
6 X 4	18	9^5/8	25	1/8
6 X 5	18	9^5/8	25	1/8
8 X 4	18	8^7/8	23	1/8
8 X 5	18	8^7/8	23	1/8
8 X 6	18	8^7/8	23	1/8
10 X 6	20	9^7/8	21	1/8
10 X 8	20	9^7/8	21	1/8
12 X 10	22	9^7/8	20	1/8