RIDGID 918 Roll Groover Manual page 24

918 Roll Groover
Table III. Copper Roll Groove Specifications
NOTE: All Dimensions are in Inches.
Tubing Outside
Nom.
Diameter O.D.
Size
Inches Basic
2 2.125
2 1 / 2.625
2
3 3.125
4 4.125
5 5.125
6 6.125
(1) Copper Tubing to the following standards: ASTM B88 & ASTM B306.
(2) Nominal Groove Depth is provided as a reference dimension. Do not use groove depth to determine groove acceptability.
(3) "DWV" – ASTM B306 Drain Waste & Vent Tubing wall thickness.
22
A
Gasket
Seal A
Tolerance ±0.03
±0.002 0.610
±0.002 0.610
±0.002 0.610
±0.002 0.610
±0.002 0.610
±0.002 0.610
B C
Groove Groove
Width Dia.
+.03 / –.000 +.000 / –.020
0.300 2.029
0.300 2.525
0.300 3.025
0.300 4.019
0.300 5.019
0.300 5.999
D T
Nominal Min.
Groove Allow.
Depth (2) Wall Thick. (3)
0.048 0.064
0.050 0.065
0.050 0.045
0.053 0.058
0.053 0.072
0.063 0.083
999-998-946.10_REV. C
Max.
Allow.
Flare Dia.
2.220
2.720
3.220
4.220
5.220
6.220