Berliss BSP-373V - Mechanical Seal Assembly, Type 21, 3/4 in Inside Dia, 1.187 in OD Seal Head, 1-3/8 in OD Mating Ring
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$32.16
Elastomer MaterialVitonMetal Parts MaterialStainless SteelOperating Height1.312 inPressure Rating150 psiRetainer & Drive MaterialStainless SteelRotating Face MaterialCarbonSeal Head OD1.187 inSeat OD1.375 inSeat Seal TypeO-RingSeat Thickness0.406 inShaft Diameter3/4 inSpring & Spring Holder MaterialStainless SteelStationary Seat MaterialNi-resistTemperature Rating400 °FType21
Specifications
| Elastomer Material | Viton |
| Metal Parts Material | Stainless Steel |
| Operating Height | 1.312 in |
| Pressure Rating | 150 psi |
| Retainer & Drive Material | Stainless Steel |
| Rotating Face Material | Carbon |
| Seal Head OD | 1.187 in |
| Seat OD | 1.375 in |
| Seat Seal Type | O-Ring |
| Seat Thickness | 0.406 in |
| Shaft Diameter | 3/4 in |
| Spring & Spring Holder Material | Stainless Steel |
| Stationary Seat Material | Ni-resist |
| Temperature Rating | 400 °F |
| Type | 21 |
BSP-373V