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    8 Products

    Gauge Siphon Tubes

    Image of Product. Front orientation. Contains Annotated. Gauge Siphon Tubes. Style A.
    Image of Product. Front orientation. Contains Annotated. Gauge Siphon Tubes. Style B.
    Image of Product. Front orientation. Contains Annotated. Gauge Siphon Tubes. Style C.

    Style A

    Style B

    Style C

    Also known as pigtails, these siphon tubes protect dry gauges from steam and high-temperature fluids. Add water to the tube to create a protective barrier between your gauge and process media.
    NPT Male Connections
    Image of Product. Front orientation. Contains Annotated. Gauge Siphon Tubes. Style A.
    Image of Product. Front orientation. Contains Annotated. Gauge Siphon Tubes. Style B.
    Image of Product. Front orientation. Contains Annotated. Gauge Siphon Tubes. Style C.

    Style A

    Style B

    Style C

    Style C—Style C requires less maintenance than Styles A, B, and D because the extra bends prolong water retention.
    Style
    Pipe
    Size
    Lg.
    Max. Pressure
    @ Temp.
    Specs. Met
    Each
    Seamless Steel
    A1/4
    		5 1/2"580 psi @ 750° FASTM A106 Grade B4031K21000000
    A1/4
    		5 1/2"2,000 psi @ 750° FASTM A106 Grade B4031K5100000
    A1/2
    		8 7/8"1,000 psi @ 700° FASTM A106 Grade B4031K8200000
    A1/2
    		8 7/8"1,700 psi @ 800° FASTM A106 Grade B4031K8300000
    B1/4
    		6 1/2"580 psi @ 750° FASTM A106 Grade B4031K2300000
    B1/4
    		6 1/2"2,000 psi @ 750° FASTM A106 Grade B4031K5300000
    C1/4
    		7 1/4"580 psi @ 750° FASTM A106 Grade B4031K2400000
    C1/4
    		7 1/4"2,000 psi @ 750° FASTM A106 Grade B4031K5400000
     
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