Shertech Operating Instructions, Performance,
Specifications and Parts Manual
Bronze Models GCBN2V, GCBN3V, GCBN22V and GCBN33V Cast Iron Models GCCV2V, GCCV3V, GCCV22V and GCCV33V
Repair Parts List
| Ref. |
| Part No. For Model: |
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| No. | Description | GCBN2V | GCBN3V | GCCV2V | GCCV3V | GCBN22V | GCBN33V | GCCV22V GCCV33V | Qty. | |||
1 |
| Body | NA | NA | NA | NA | NA | NA | NA | NA | 1 |
| |
2 |
| Cover (relief valve standard) | NA | NA | NA | NA | NA | NA | NA | NA | 1 |
| |
| Opt. | Plain Cover | 23570S | 23570S | 23574 | 23574 | 23570S | 23570S | 23574 | 23574 | 1 |
| |
3 |
| Soc. Head Screw | NA | NA | NA | NA | NA | NA | NA | NA | 6 |
| |
4 |
| Gear | NA | NA | NA | NA | NA | NA | NA | NA | 2 |
| |
5 |
| Drive Shaft | NA | NA | NA | NA | NA | NA | NA | NA | 1 |
| |
| 6 |
| Bushing | NA | NA | NA | NA | NA | NA | NA | NA | 4 |
|
7 |
| 18927 | 18927 | 19276 | 19276 | 18927 | 18927 | 19276 | 19276 | 1 |
| ||
| Opt. | NA | NA | 18927 | 18927 | NA | NA | 18927 | 18927 | - |
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| Opt. | 19276 | 19276 | NA | NA | 19276 | 19276 | NA | NA | - |
| ||
8 |
| Idler Shaft | NA | NA | NA | NA | NA | NA | NA | NA | 1 |
| |
9 |
| Ext. Ret. Ring | NA | NA | NA | NA | NA | NA | NA | NA | 1 |
| |
10 | & 11 Mech. Seal & Seat Assy. (std.) | 24604 | 24604 | 24608 | 24608 | 24604 | 24604 | 24608 | 24608 | 1 |
| ||
| Opt. | Buna Mech Seal & Seat Assy. | NA | NA | 24604 | 24604 | NA | NA | 24604 | 24604 | - |
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| Opt. | Viton Mech Seal & Seat Assy. | 24608 | 24608 | NA | NA | 24608 | 24608 | NA | NA | - |
| |
12 |
| Int. Ret. Ring | NA | NA | NA | NA | NA | NA | NA | NA | 1 |
| |
13 |
| Pipe Plug** | NA | NA | NA | NA | NA | NA | NA | NA | 1 |
| |
14 |
| External Bypass Relief Plug* | NA | NA | NA | NA | NA | NA | NA | NA | 1 |
| |
15 |
| Relief Valve Cap | NA | NA | NA | NA | NA | NA | NA | NA | 1 |
| |
| 16 |
| Washer | NA | NA | NA | NA | NA | NA | NA | NA | 1 |
|
17 |
| Hex Nut | NA | NA | NA | NA | NA | NA | NA | NA | 1 |
| |
18 |
| Set Screw - | NA | NA | NA | NA | NA | NA | NA | NA | 1 |
| |
19 |
| NA | NA | NA | NA | NA | NA | NA | NA | 1 |
| ||
20 |
| NA | NA | NA | NA | NA | NA | NA | NA | 1 |
| ||
| 21 |
| NA | NA | NA | NA | NA | NA | NA | NA | 1 |
| |
22 |
| Spring - 302 SS | NA | NA | NA | NA | NA | NA | NA | NA | 1 |
| |
23 |
| Piston - 303 SS | NA | NA | NA | NA | NA | NA | NA | NA | 1 |
| |
24 |
| Oldham Coupling | 19564 | 19564 | 19564 | 19564 | 19564 | 19564 | 19564 | 19564 | 1 |
| |
25 |
| 14050 | 14050 | 14050 | 14050 | 14050 | 14050 | 14050 | 14050 | 1 |
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| 26 |
| Dowel Pin | NA | NA | NA | NA | NA | NA | NA | NA | 2 |
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27 |
| Carbonator Motor† | NA | NA | NA | NA | 24649S | 24650S | 24649S | 24650S | 1 |
| |
| Opt. | Replacement Pump Head | GCBN2V | GCBN3V | GCCV2V | GCCV3V | GCBN2V | GCBN3V | GCCV2V | GCCV3V | 1 |
| |
Mech. seal and seat sold as set only (Ref. Nos. 10 & 11) – carbon ceramic faces
When converting to a different seal/seat material, remember to order the
(*)For external relief only (not installed from manufacturer, loose in packaging) (**) For internal relief only (standard, installed from manufacturer)
(***) Optional cover without pressure relief valve porting. Bronze covers (models with “S” suffix) come with bushings installed. Cast iron covers do not require bushings.
(†) See Specifications chart for motor specifications. (NA) Not Available
Form
11