Union: Cast Copper, Cup x Cup, 3/8 in x 3/8 in Copper Tube Size, For 1/2 in x 1/2 in Tube OD
Item: 1WLJ3,
MFR: 733 3/8,
Brand: NIBCO
| Fitting Shape | Union |
| Fitting Copper Tube Size | 3/8 in |
| For Tube Outside Diameter | 1/2 in |
| End Connection Type | Cup |
| Fitting Material | Cast Copper |
| Maximum Operating Pressure | 779 psi @ 100 Degrees F |
| Maximum Operating Temperature | 400 Degrees F |
| Application | Air, Non-Potable Water |
| Standards | ISO 9001, ASTM B584 Alloy C84400, ASME B16.18 |