Entegris Fluid Handling Product Selection Tool
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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.

Ordering Information  

Part Number Bore Port 1 Port 2 Port 3 Quantity  
PVT4-2-T4-2 T 1/4" Integral Ferrule2 1/8" MNPT 1/4" Integral Ferrule2
PVAT4-2-T4-2 L 1/4" Integral Ferrule2 1/8" MNPT 1/4" Integral Ferrule2
PVT4-T4-T4-21 T 1/4" Integral Ferrule2 1/4" Integral Ferrule2 1/4" Integral Ferrule2
PVAT4-T4-T4-21 L 1/4" Integral Ferrule2 1/4" Integral Ferrule2 1/4" 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.

Dimensions  

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Specifications  

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.

Performance Data  

Flow Path Performance Curve on Graph Flow Factor CV Flow Factor KV
1 .25 3.57
2 .41 5.75
3 .38 5.42

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