Specialty Check Valves

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Body Material

Cast Silicon Bronze (9)

Dimensions

1-5/8 in Dia x 3-3/8 in H (1)

1-7/8 in Dia x 3-3/4 in H (1)

1-7/8 in Dia x 3-5/8 in H (1)

2-1/4 in Dia x 3-3/4 in H (1)

2-5/8 in Dia x 4-1/8 in H (1)

3-1/4 in Dia x 5-1/8 in H (1)

4-1/16 in Dia x 7-1/4 in H (1)

End Style

FNPT (8)

MNPT x FNPT (1)

Nominal Size

1 in (2)

1 x 1-1/4 in (1)

1-1/2 in (1)

1-1/4 in (2)

2 in (1)

3 in (1)

3/4 in (1)

Pressure Rating

400 psi (7)

600 psi (2)

Series

500 SB (6)

Softgoods Material

Buna-N (9)

Trim Material

Stainless Steel (9)

Type

Dual Tap (2)

Submersible (1)

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18365472

9 items

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Simmons

CHECK SPRING LOAD BRZ 1 INCH

Product# SIM 503SB

MPN

503SB

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Simmons

CHECK SPRING LOAD BRZ 1-1/2 INCH

Product# SIM 505SB

MPN

505SB

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Simmons

CHECK SPRING LOAD BRZ 1-1/4 INCH

Product# SIM 504SB

MPN

504SB

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Simmons

CHECK SPRING LOAD BRZ 2 INCH

Product# SIM 506SB

MPN

506SB

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Simmons

CHECK SPRING LOAD BRZ 3-INCH

Product# SIM 508SB

MPN

508SB

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Simmons

CHECK SPRING LOAD BRZ 3/4 INCH

Product# SIM 502SB

MPN

502SB

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Simmons

CHECK THD DBLE TAP BRZ 1 1-1/4 in

Product# SIM 543SB

MPN

543SB

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Simmons

CHECK THD DBLE TAP BRZ 1 INCH

Product# SIM 542SB

MPN

542SB

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Simmons

SUBMERSIBLE CHECK VALVE BRONZE 1 X 1-1/4

Product# SIM 617SB

MPN

617SB

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Simmons

CHECK SPRING LOAD BRZ 1 INCH

Product# SIM 503SB

MPN

503SB

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Simmons

CHECK SPRING LOAD BRZ 1-1/2 INCH

Product# SIM 505SB

MPN

505SB

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Simmons

CHECK SPRING LOAD BRZ 1-1/4 INCH

Product# SIM 504SB

MPN

504SB

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Simmons

CHECK SPRING LOAD BRZ 2 INCH

Product# SIM 506SB

MPN

506SB

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Simmons

CHECK SPRING LOAD BRZ 3-INCH

Product# SIM 508SB

MPN

508SB

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Simmons

CHECK SPRING LOAD BRZ 3/4 INCH

Product# SIM 502SB

MPN

502SB

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Simmons

CHECK THD DBLE TAP BRZ 1 1-1/4 in

Product# SIM 543SB

MPN

543SB

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Simmons

CHECK THD DBLE TAP BRZ 1 INCH

Product# SIM 542SB

MPN

542SB

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Compare

Simmons

SUBMERSIBLE CHECK VALVE BRONZE 1 X 1-1/4

Product# SIM 617SB

MPN

617SB

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Results Per Page

18365472