3/8" ProPEX Fitting Assembly, R20 Thread

Part no.Q4020375

Find a distributor

Availability of specific products varies by distributor.

Part information and details


CodesIMC|IRC|NBC of Canada|UMC


A [frac]1 13/64 inch
A [inch]1.196 inch
B [frac]39/64 inch
B [inch]0.605 inch
C [frac]1 3/8 inch
C [inch]1.368 inch
D [frac]9/32 inch
D [inch]0.285 inch
E [frac]19/32 inch
E [inch]0.591 inch
F [frac]1 3/16 inch
F [inch]1.187 inch
G [frac]11/16 inch
G [inch]0.684 inch
Weight per UOM [lbs/UOM]0.18 lbs/uom


ListingscNSFus-rfh|ICC-ES-PMG 1012


StandardsASTM F1960|CSA B137.5|ASTM F877|R20: ISO 228-G ¾"

Technical Data

End Size 1 [inch|mm]3/8"
End Size 2 [inch|mm]3/4"
End Type 1ProPEX
End Type 2ISO 228-G
Operating Pressure 1 [PSI]160 psi
Operating Pressure 2 [PSI]100 psi
Operating Pressure 3 [PSI]80 psi
Operating Temperature 1 [°F]73 °F
Operating Temperature 2 [°F]180 °F
Operating Temperature 3 [°F]200 °F
Material groupBrass
Material o-ring
Prop 65 label required?Yes
Submittal Subcomponent Material