PV-F12 — Seal Spare
Replacement elastomers, PTFE parts and carbon components to match your existing seal. Tell us your equipment and operating conditions and we confirm the fit before quoting.

PV-F12 • Engineering Reference
Overview
Seal Spare in the specialty sealing family. Replacement elastomers, PTFE parts and carbon components to match your existing seal. The figures on this page are the standard published range for the series — final face materials, elastomers and working length are set from your application data.
Specifications
| Model | PV-F12 |
|---|---|
| Type | Seal Spare |
| Family | Specialty sealing |
| Series | — |
Materials
| Seal faces | Not specified for this item — tell us and we confirm it |
|---|---|
| Secondary seals | Viton, silicone, EPDM, Aflas, Kalrez (roughly -200°C to +396°C depending on grade), PTFE components |
| Metal components | Carbon graphite faces and bushings, segmented carbon seal rings |
Operating limits
| Range | Not specified for this item — tell us and we confirm it |
|---|
Standard published range for this series. We confirm the exact limit for your equipment in technical review.
Design and characteristics
- Matched to your existing seal for a direct swap
Applications
Drawings and downloads
| Dimensional drawing | Available once your order is confirmed |
|---|---|
| Datasheet (PDF) | Datasheet (PDF) PDF, opens in a new tab |
Cross-reference
No verified cross-references to other brands are published for PV-F12 yet. Send the manufacturer and part number of your existing seal and we look for a potential replacement, then verify it in technical review.