Berliss BSP-174 - Mechanical Seal Assembly, Type 21 Standard, 7/16 in Inside Dia, Buna-N Elastomer, Carbon Primary Rin
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$25.63
Elastomer MaterialBunaMetal Parts MaterialStainless SteelOperating Height0.75 inPressure Rating150 psiRetainer & Drive MaterialStainless SteelRotating Face MaterialCarbonSeal Head OD0.875 inSeat OD1.175 inSeat Seal TypeCupSeat Thickness0.24 inShaft Diameter7/16 inSpring & Spring Holder MaterialStainless SteelStationary Seat MaterialCeramicTemperature Rating225 °FType21
Specifications
| Elastomer Material | Buna |
| Metal Parts Material | Stainless Steel |
| Operating Height | 0.75 in |
| Pressure Rating | 150 psi |
| Retainer & Drive Material | Stainless Steel |
| Rotating Face Material | Carbon |
| Seal Head OD | 0.875 in |
| Seat OD | 1.175 in |
| Seat Seal Type | Cup |
| Seat Thickness | 0.24 in |
| Shaft Diameter | 7/16 in |
| Spring & Spring Holder Material | Stainless Steel |
| Stationary Seat Material | Ceramic |
| Temperature Rating | 225 °F |
| Type | 21 |
BSP-174