Type 4111
The Type 4111 is a single-use cartridge seal designed for applications using aqueous solutions. Ideal for industries like wastewater treatment, food and beverage, and mining, it simplifies the sealing process for centrifugal and rotary pumps, as well as similar rotary shaft equipment.
| Feature | Specification |
|---|---|
| Seal Type | Single-use Elastomer Bellows Cartridge Seal |
| Primary Ring Material | Carbon or Silicon Carbide |
| Mating Ring Material | Silicon Carbide |
| Cartridge Hardware | 316 Stainless Steel |
| Secondary Seals (Elastomer) | Fluoroelastomer (FKM) |
| Spring Material | 316 Stainless Steel |
| Maximum Operating Pressure | 5.2 bar(g) / 75.6 psi(g) |
| Seal Size | 1.875 inches (typical for referenced seal) |
| Seal Chamber Requirements | Seal chamber fluid lines must be open and free of obstruction; seal chamber must be vented and filled with liquid |
| Application | Pump sealing, single-use elastomer bellows cartridge |
| Additional Notes | Cartridge design for easy installation and replacement |