Galtek® Stopcocks
1/8" Orifice, 3-way

All wetted parts are PFA and PTFE.
Small compact design provides minimal internal volume.
“T” Bore or “L” Bore allows for various flow path selections.

Part NumberBorePort 1Port 2Port 3Quantity 
PVT4-2-T4-2T1/4" Integral Ferrule21/8" MNPT1/4" Integral Ferrule2
PVAT4-2-T4-2L1/4" Integral Ferrule21/8" MNPT1/4" Integral Ferrule2
PVT4-T4-T4-21T1/4" Integral Ferrule21/4" Integral Ferrule21/4" Integral Ferrule2
PVAT4-T4-T4-21L1/4" Integral Ferrule21/4" Integral Ferrule21/4" Integral Ferrule2

1 Special order. Click here for ordering information.
2 Tube connection includes Integral Ferrule nuts. Also compatible with Quikgrip® fittings. Click here for information.

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Pressure range:27" Hg vacuum (913 mbar) to 50 PSIG (345 kPa) up to 150°F (65°C). To calculate the maximum pressure rating, subtract 1 PSIG (6.9 kPa) from 50 PSIG (345 kPa) for every 2°F (1°C) temperature rise above 150°F (65°C).
Temperature range:0° to 200°F (-18° to 93°C), ambient
0° to 250°F (-18° to 121°C), fluid
Materials:PTFE stem, PFA valve body.

Flow PathPerformance Curve on GraphFlow Factor CVFlow Factor KV
1.253.57
2.415.75
3.385.42

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