SharkBite UIP4020 1" Brass Transition Coupling

1" Brass Push-to-Connect Coupling

The SharkBite UIP4020 is a straight brass transition coupling that joins two 1 in tubes using push-to-connect ends. It is intended for potable water lines and rated for 200 psi at up to 200 Degrees F. The fitting measures 1 27/32 in overall length and comes without pre-applied thread sealant.

Verify tube size and system pressure

Before ordering, confirm that both pipe runs have a 1 in outer diameter and that the system pressure will not exceed 200 psi. Check that the operating temperature stays within the 200 Degrees F limit and that local codes allow push-fit brass fittings for the intended application. The product carries a California Proposition 65 warning for chemicals known to cause cancer and reproductive harm.

Thermal and pressure performance

In normal service the brass body handles hot water up to 200 Degrees F without deformation. The push-to-connect design creates a leak-free seal at the rated 200 psi, so no additional threading or soldering is required. No moving parts means silent operation and no ongoing power draw.