7 1/16” 3M MANUAL TOWNSEND T-81 STYLE
Category: BLOWOUT PREVENTERS – RAM STYLE, ANNULAR STYLE
Parts:
| ITEM | PN# | DESCRIPTION |
| 1 | – | Body |
| 2 | TM811 | 1 1/8″ x 5 1/4″ Stud |
| 3 | TM812 | 1 1/8″ Nut |
| 4 | TM813 | 1″ Nut |
| 5 | TM814 | 1″ x 4 1/4″ Stud |
| 6 | TM815 | Old Style Pillow Block Bearing |
| 7 | TM816 | 1/2″ x 2″ Pillow Block Hex Head Cap Screw |
| 8 | 220069 | Bearing |
| 9 | 220070 | Bearing Race Ring |
| 10 | TM819 | Grease Plate Snap Ring |
| 11 | TM8110 | 1/4″ Grease Fitting |
| 12 | TM811 | Slave Sprocket Snap Ring |
| 13 | 9037 | Chain |
| 14 | TM8113 | Bonnet 3/4″ x 1 1/2″ Socket Head Cap Screw |
| 15 | TM8114 | Drive Sprocket Snap Ring |
| 16 | TM8115 | Lifting Plate Set |
| 17 | TM8116 | Hand Wheel |
| 18 | 220087 | Hand Wheel Plug |
| 19 | 6007K | Universal Joint |
| 20 | TH8116 | O-RING Packing Gland |
| 21 | TM8120 | Molded Door Gasket (Seal) |
| 21 | TM8120-OR | O-Ring Door Gasket (Seal) |
| 22 | TM8121 | Ram Shaft Wiper Ring |
| 24 | TM8122 | Slave Sprocket |
| 25 | 9039C | 1 1/4″ Hex Drive Sprocket |
| 25 | 9039 | 1 1/4″ Square Drive Sprocket |
| 26 | TM8124 | Dust Cap |
| 27 | 721513 | Left Hand Ram Shaft |
| 28 | 721522 | Right Hand Ram Shaft |
| 29 | TM8127 | Dust Cover |
| 30 | 9030 | Right Hand Stem Nut |
| 31 | 9031 | Left Hand Stem Nut |
| 32 | TM8130 | Bonnet |
| 33 | TM8131 | Packing Gland |
| 34 | TM8132 | Packing Assembly |
| 36 | 9038 | Drive Shaft |
| 37 | TM8134 | Sprocket Protector |
| 38 | TM8135 | Ram Guide Pin |
| 39 | TM8136 | Alignment Plug |
| 40 | TM8137 | End Cover |
| 41 | TM8138 | Door Plate |
| 43 | TM8140 | Barrier Ring |
| 44 | TM8141 | Alignment Plug & Bonnet O-ring |
| 45 | TH8115 | Ram Shaft O-ring |
| 50 | SEE TABLE | Ram Assy. |
| ‡ | TH81005M-1K | Seal Kit |
‡ ITEM NOT SHOWN
RAM BLOCKS, PACKERS, TOP SEALS
DESCRIPTION | RAM BLOCKS | PACKERS |
STANDARD TOP SEAL |
| 224023 |
HIGH CROWN TOP SEAL |
| 224023HC |
CSO | 223045 | 224000 |
1.315″ | 223046 | 224001 |
1.66″ | 223047 | 224002 |
1.90″ | 223048 | 224003 |
2 1/16″ | 223049 | 224004 |
2 3/8″ | 223051 | 224006 |
2 7/8″ | 223053 | 224008 |
3 1/2″ | 223054 | 224009 |
4″ | 223077 | 224066 |
4 1/2″ | 223078 | 224067 |
5″ | 223079 | 224068 |
5 1/2″ | 223080 | 224069 |
2 3/8″ – 2 7/8″ FLEX | 223053 | 224087 |
2 7/8″ – 3 1/2″ FLEX | 223054 | 224088 |
2 3/8″ W/ #6 ROUND REDA | 223051-RR6 | 226000 |
2 3/8″ W/ #6 FLAT REDA | 223051-FR6 | 226000-1 |
2 3/8″ W/ #4 ROUND REDA | 223051-RR4 | 226000-2 |
2 3/8″ W/ #4 FLAT REDA | 223051-FR4 | 226000-3 |
2 3/8″ W/ #2 ROUND REDA | 223051-RR2 | 226000-4 |
2 3/8″ W/ #2 FLAT REDA | 223051-FR2 | 226000-5 |
2 7/8″ W/ #6 ROUND REDA | 223053-RR6 | 226000-6 |
2 7/8″ W/ #6 FLAT REDA | 223053-FR6 | 226000-7 |
2 7/8″ W/ #4 ROUND REDA | 223053-RR4 | 226000-8 |
2 7/8″ W/ #4 FLAT REDA | 223053-FR4 | 226000-9 |
2 7/8″ W/ #2 ROUND REDA | 223053-RR2 | 226000-10 |
2 7/8″ W/ #2 FLAT REDA | 223053-FR2 | 226000-11 |
OFFSET RAM PACKERS ARE AVAILABLE UPON REQUEST.
RAM BLOCKs
TOP SEAL & RAM PACKERs
FLEX PACKERs
OFFSET PACKERs
ROUND REDA PACKERs
FLAT REDA PACKERs
Request an enquiry
Ready to Work Together? Build a project with us!