| Product Code | For Pump Model | Description |
| 24F967 | NXT 60:1 – 220cc | Standard – Xtreme – UHMWPE/Leather – for abrasion resistance |
| 24F968 | NXT 60:1 – 220cc | Tuff Stack – Carbon Filled PTFE – for chemical /temperature resistance |
| 262793 | NXT 60:1 – 220cc | X-Tuff – UHMWPE / PTFE – for chemical resistance |
| 24F969 | NXT 70:1 – 180cc | Standard – Xtreme – UHMWPE/Leather – for abrasion resistance |
| 24F970 | NXT 70:1 – 180cc | Tuff Stack – Carbon Filled PTFE – for chemical /temperature resistance |
| 262792 | NXT 70:1 – 180cc | X-Tuff – UHMWPE / PTFE – for chemical resistance |