Carbide Seal Kits
Carbide Mechanical Seal Kits. John Crane (Types 21, 1 & 2), Taco and Scott Pump equivalents.
Don’t see your seal? Ask us and we will find it for you.
Material Legend
CA = Carbon
CE = Ceramic
CR = Neoprene
SiC = Silicon Carbide
TC = Tungsten Carbide
Product Description
| Product | Material | Seat | ||||
|---|---|---|---|---|---|---|
| Size | CCLW # | Head/Sea | Elastomer | Style | OD (in.) | Notes |
| 1/2" | T21-0500CSE_ | CA/SiC | EPDM | Cup | 1.000 | Replaces Taco |
| 1/2" | T21-0500SSV | SiC/SiC | Viton | Cup | 0.938 | Replaces JC Type 21 |
| 5/8" | T21-0625SSV_2 | SiC/SiC | Viton | Cup | 1.062 | Replaces Scot Pump |
| 5/8" | T21-0625SSV | SiC/SiC | Viton | Cup | 1.250 | Replaces JC Type 21 |
| 3/4" | T21-0750CSE | CA/SiC | EPDM | Cup | 1.375 | |
| 3/4" | T21-0750SSV | SiC/SiC | Viton | Cup | 1.375 | |
| 1" | T21-1000SSV | SiC/SiC | Viton | Cup | 1.625 | |
| 1-1/8" | T21-1125SSV | SiC/SiC | Viton | Cup | 1.750 | |
| 1-3/4" | T21-1750CTV | CA/TC | Viton | Cup | 2.500 | |
| 1-1/4" | T1-1250CCR | CA/CE | Neoprene (CR) | Cup | 1.875 | Neoprene (CR) Rubber Replaces JC Type 1 |
| 1-3/8" | T2-1375CSV | CA/SiC | Viton | Cup | 2.000 | Replaces JC Type 2 |
| 1-7/16" | T2-14375CSV | CA/SiC | Viton | Cup | ||
| 1-1/2" | T2-1500STV | SiC/TC | Viton | Cup | 2.125 | |
Additional Information
| Variants | T21-0500CSE_, T21-0500SSV, T21-0625SSV_2, T21-0625SSV, T21-0750CSE, T21-0750SSV, T21-1000SSV, T21-1125SSV, T21-1750CTV, T1-1250CCR, T2-1375CSV, T2-14375CSV, T2-1500STV |
|---|
Related Products
ABOUT US
CCLW International
CCLW International is a Canadian maker of quality aftermarket circulator parts, including Bearing Assemblies, Impellers, Repair Kits (shafts, gaskets, etc.), Plates, Brackets, Sealing, Packing and Coupling.
We are not affiliated with or endorsed by SA Armstrong Ltd, B&G or Taco.
We are not affiliated with or endorsed by SA Armstrong Ltd, B&G or Taco.