Type 1 Mechanical Seal
| Type | Single Spring |
|---|---|
| Style | Type 21/C |
| Seal Services | General purpose seal. The type 21/C is the industry standard. Used in centrifugal, hydraulic, rotary, and turbine pumps. Found in wastewater and HVAC applications |
| Elastomers | Buna, Viton, EPR, Aflas, Neoprene |
Rotary Face Material |
Carbon, Silicon Carbide, Tungsten Carbide |
Stationary Face Material |
Ceramic, Niresist, Silicon Carbide, Tungsten Carbide |
| Temperature | -40 F to 400 F (-40 C to 204 C) |
| Pressure | < 150 PSI |
