Applications: Water and beverages For use with chemicals or other potentially aggressive liquids, contact USCO.
  • Working pressure 1/4”: 230 psi from 35°F to 100°F and temperature 150 psi at 150°F 60 psi at 200°F
  • 3/8”: 190 psi from 35°F to 100°F 100 psi at 150°F 60 psi at 200°F
  • 1/2”: 160 psi from 35°F to 100°F 100 psi at 150°F 60 psi at 200°F
  • Maximum circuit pressure depends equally on the type of tube used.
  • Maximum torque values
    • 1/8 and 1/4: 1.0 ft lbs / 1.5 Nm for plastic threads NPT
    • 3/8 and 1/2: 2.2 ft lbs / 3.0 Nm

Optimal sealing

  • D sealing providing a positive seal
    in static or dynamic positions
  • pre applied PTFE sealant on threads
    for immediate installation
  • unit quality control and dating
  • automatic sealing: the D seal within the fitting provides a positive seal on the O.D of the tube.In both static and dynamic positions, due to an optimized design of the fitting cavity
  • All Liquifit threaded fittings have a pre-applied PTFE thread sealant to save time during assembly.

High performance materials
Also available with NSF certified thread sealant applied, use 63xx instead of the 65xx


Unit of Measure

Union Elbow 1/4"
Price $2.42


Union Elbow 3/8"
Price $2.42


Union Elbow 1/2"
Price $2.42
Webb/P# N/A 422100 N/A 422101 N/A 422102
NOTICE: Plus shipping & handling charges to apply N/A "International orders and orders slated for export require special handling and additional documentation. We will contact you with the necessary details to facilitate a timely delivery and proper payment method."