Smith Valve

SMITH

CHECK VALVE

CLASS 300

Smith Check Valve with Flanged End

Forged Steel, Piston Check Valves API 602 and ASME B16.34

The Smith Class 300 Check Valve feature conventional ports and bolted caps with flanged ends.

Smith Valve Features :

• Robust engineering design
• Flexible lip seat technology
• Low emissions stem seal technology

• Very long service life
• Low fugitive emissions

Smith Valve Series :

• Smith Piston Check Valve Fig. 0B83
• Smith Piston Check Valve Fig. SB83
• Smith Piston Check Valve Fig. 0C83
• Smith Piston Check Valve Fig. SC83

Detail Specification

Size Range	1/4" - 2"
Max Temp	-31° C / 816° F
Pressure Rating	ANSI Class 150 up to 600
Material	Forged Steel, other materials available
End	Flange

SMITH
CHECK VALVECLASS 600

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Smith Check Valve with Flanged Ends

Forged Steel, Piston Check Valves API 602 and ASME B16.34

The Smith Class 600 Check Valve feature conventional ports and bolted caps with flanged ends.

Smith Valve Features :

• Robust engineering design
• Flexible lip seat technology
• Low emissions stem seal technology

• Very long service life
• Low fugitive emissions

Smith Valve Series :

• Smith Piston Check Valve Fig. 0B86
• Smith Piston Check Valve Fig. SB86
• Smith Piston Check Valve Fig. 0C86
• Smith Piston Check Valve Fig. SC86

Detail Specification

Size Range	1/4" - 2"
Max Temp	-31° C / 816° F
Pressure Rating	ANSI Class 150 up to 600
Material	Forged Steel, other materials available
End	Flange