Jining Donghong Machinery Co., Ltd

The check valve type S has the task of, preferably closing a flow leak free in one direction and to permit free flow in the opposite direction.

Key features:

Sizes 6 to 30

Maximum operating pressure 31.5 mpa

Maximum flow 450 l/min

For threaded connection

(screw-in connection)

Subplate mounting

Leak-free isolation in one direction

Various cracking pressures, optional

Our stock:

S6A01.0B/  S6A02.0B/  S6A11.0B/  S6A12.0B/

S6A21.0B/  S6A22.0B/  S6A31.0B/  S6A32.0B/

S6A51.0B/  S6A52.0B/

S6K01.0B/  S6K11.0B/  S6K21.0B/  S6K31.B/

S6K51.0B

S8A01.0B/  S8A02.0B/  S8A11.0B/  S8A12.0B/

S8A21.0B/  S8A22.0B/  S8A31.0B/  S8A32.0B/

S8A51.0B/  S8A52.0B/

S8K01.0B/  S8K11.0B/  S8K21.0B/  S8K31.B/

S8K51.0B

S10A01.0B/  S10A02.0B/  S10A11.0B/  S10A12.0B/

S10A21.0B/  S10A22.0B/  S10A31.0B/  S10A32.0B/

S10A51.0B/  S10A52.0B/

S10K01.0B/  S10K11.0B/  S10K21.0B/  S10K31.B/

S10K51.0B/

S10P01.0B/  S10P11.0B/  S10P21.0B/  S10P31.B/

S10P51.0B

S15A01.0B/  S15A02.0B/  S15A11.0B/  S15A12.0B/

S15A21.0B/  S15A22.0B/  S15A31.0B/  S15A32.0B/

S15A51.0B/  S15A52.0B/

S15K01.0B/  S15K11.0B/  S15K21.0B/  S15K31.B/

S15K51.0B

S20A01.0B/  S20A02.0B/  S20A11.0B/  S20A12.0B/

S20A21.0B/  S20A22.0B/  S20A31.0B/  S20A32.0B/

S20A51.0B/  S20A52.0B/

S20K01.0B/  S20K11.0B/  S20K21.0B/  S20K31.B/

S20K51.0B/

S20P01.0B/  S20P11.0B/  S20P21.0B/  S20P31.B/

S20P51.0B

S25A01.0B/  S25A02.0B/  S25A11.0B/  S25A12.0B/

S25A21.0B/  S25A22.0B/  S25A31.0B/  S25A32.0B/

S25A51.0B/  S25A52.0B/

S25K01.0B/  S25K11.0B/  S25K21.0B/  S25K31.B/

S25K51.0B/

S30A01.0B/  S30A02.0B/  S30A11.0B/  S30A12.0B/

S30A21.0B/  S30A22.0B/  S30A31.0B/  S30A32.0B/

S30A51.0B/  S30A52.0B/

S30K01.0B/  S30K11.0B/  S30K21.0B/  S30K31.B/

S30K51.0B/

S30P01.0B/  S30P11.0B/  S30P21.0B/  S30P31.B/

S30P51.0B/