Familia:
Description::
The DRC is a multiple, cartridge mounted, rotary seal designed to be easily adapted on equipment that is difficult to fit. Although inexpensive, it is rugged and highly dependable.
Aplications:
The unit is ideal for installation on positive displacement pumps moving abrasive, sticky products requiring multiple seals operating in conjunction with closed loop systems.
Features:
Metal Parts:
- Standard metal parts: 316 SS
- Standard springs and drive pins: Hastelloy® C
Face Materials:
- Standard: High quality chemical grade carbon-graphite and 17-4PH stainless Steel
O-ring Materials:
- Standard: Viton® , EPR and Aflas™
- Optional: Perfluorinated Elastomers
Operating Capabilities:
- Pressure: Inboard Seal: 350 psig (24 bar g)
- Pressure Differential Outboard Seal: To 150 psig (10 bar g)
- Temperature: Inboard Seal: To 400°F (205°C)
- Outboard Seal: To 250°F (121°C)
- Speeds: 5000 fpm (25 m/s)