Berliss BSP-446E SC - Mechanical Seal Assembly, Type 21 Standard, 1-3/4 in Inside Dia, 2-5/8 in OD Seal Head, 2-1/2 in OD
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$164.34
Elastomer MaterialEPRMetal Parts MaterialStainless SteelOperating Height1.375 inPressure Rating150 psiRetainer & Drive MaterialStainless SteelRotating Face MaterialSilicon CarbideSeal Head OD2.625 inSeat OD2.5 inSeat Seal TypeCupSeat Thickness0.5 inShaft Diameter1-3/4 inSpring & Spring Holder MaterialStainless SteelStationary Seat MaterialSilicon CarbideTemperature Rating300 °FType21
Specifications
| Elastomer Material | EPR |
| Metal Parts Material | Stainless Steel |
| Operating Height | 1.375 in |
| Pressure Rating | 150 psi |
| Retainer & Drive Material | Stainless Steel |
| Rotating Face Material | Silicon Carbide |
| Seal Head OD | 2.625 in |
| Seat OD | 2.5 in |
| Seat Seal Type | Cup |
| Seat Thickness | 0.5 in |
| Shaft Diameter | 1-3/4 in |
| Spring & Spring Holder Material | Stainless Steel |
| Stationary Seat Material | Silicon Carbide |
| Temperature Rating | 300 °F |
| Type | 21 |
BSP-446E SC SC