Compatibility Chart
ROLL GROOVING
5.2
PIPE SIZE & SCHEDULE CAPACITIES
Model Material Pipe Size (inches)/Schedule
975
page 5.4
1 1¼ 1½ 2 2½ 3 3½ 4 4½ 5 6 8 10 12 14 16 18-24
Steel Sch. 5, 10, 40
Stainless Sch. 5, 10, 40 Sch. 5, 10
Aluminum Sch. 5, 10, 40
PVC 40 Sch. 40, 80 Sch. 40
Copper K, L K, L, M K, L, M & DW
916
page 5.5
Steel Sch. 5, 10, 40 Sch. 5, 10
Stainless 5, 10 Sch. 5, 10, 40 Sch. 5, 10
Aluminum Sch. 5, 10, 40 Sch. 5, 10
PVC Sch. 40 Sch. 40, 80 Sch. 40
Copper K, L K, L, M K, L, M & DWV
915
page 5.3
Steel Sch. 5, 10, 40 Sch. 5, 10
Stainless Sch. 5, 10, 40 Sch. 5, 10
Aluminum Sch. 5, 10, 40 Sch. 5, 10
PVC 40
40,
80
40 Sch. 40, 80 Sch. 40
Copper K, L K, L, M K, L, M & DWV
918/918-I
page 5.6 & 5.7
Steel Sch. 5, 10, 40 Sch. 5, 10
Stainless 5, 10 Sch. 5, 10, 40 Sch. 5, 10
Aluminum Sch. 5, 10, 40 Sch. 5, 10
PVC 40 40
40,
80
40 Sch. 40, 80 Sch. 40
Copper K, L K, L, M K, L, M & DWV
920
page 5.8
Steel Sch. 5, 10, 40* 5, 10 std.** 5, 10
Stainless Sch. 5, 10, 40* 5, 10 std.** 5, 10
Aluminum Sch. 5, 10, 40* 5, 10 std.** 5, 10
PVC 40 Sch. 40, 80 Sch. 40
Copper K, L K, L, M K, L, M & DWV
* 8" grooving is not recommended for Sch. 40 if pipe hardness is above 150 BHN.
** Std. = Standard wall thickness (.375).
Note: Use of roll sets on both carbon and stainless steel pipe can lead to contamination of the stainless material. This contamination could cause corrosion and premature pipe failure.
To prevent ferrous contamination, use roll sets dedicated for stainless steel grooving.
Note: Consult groover manual for exact capacity specications.
975 916 915 918 918-I 920
Page 5.4 Page 5.5 Page 5.3 Page 5.6 Page 5.7 Page 5.8
Capacity 1
1
⁄4"-6"
1
⁄4"-6" 1
1
⁄4"-12" 1"-12" 1"-12" 2"-24"
Weight 26 lbs. 33 lbs. 23 lbs. 81 lbs. 185 lbs. 160 lbs.
“In-Place” Groover ••
Hydraulic Actuated •• •
Will do SS, PVC, Al ••••• •
Roll Sets for Copper ••••• •
Drive Units
RIDGID 300 / Page 4.16 RIDGID 300 / Page 4.16 Hand RIDGID 300 / Page 4.16 Included RIDGID 300 / Page 4.16
or hand** RIDGID 535* / Page 4.20 RIDGID 535* / Page 4.20
Usage Field Field Field Fab Shop / Field Fab Shop/Field Fab Shop/Field
* Adapter pieces required.
** Works as powered or in-place groover.
Note: Please check schedules in charts.
Threader Model
Roll Groover Model
1215* 300 Complete 300 Compact 535 Manual 535 Auto* 1224
916 – 45007 67662 60382 – –
975 – 91207 ––––
918-1 – 48297 ––––
918-2 ––––––
918-4 –––––48382
918-5 – – – 48387 – –
920 – 95782 ––––
ROLL GROOVER/THREADER COMPATIBILITY
*Not recommended for roll grooving applications.

