ANSI Pump Oil Seals, Gaskets & O-Rings
ANSI Pump Oil Seals, Gaskets & O-Rings
INPRO VBXX oil seals, gaskets & O-rings for Goulds 3196, Durco Mark III, and all ANSI B73.1 pumps. Common sizes in stock — ship 24-48h.
Oil Seals — INPRO VBXX BZX Compatible
Our bearing isolator oil seals are 100% compatible with INPRO VBXX BZX series used in Goulds 3196 and Flowserve Durco Mark III pumps. Available in bronze and 316SS construction with labyrinth or lip seal designs.
| Seal Type | POS Code | Material | Compatibility | Lead Time |
|---|---|---|---|---|
| Oil Seal Inboard | POS.4300.1 | Bronze, 316SS | Goulds 3196, Durco MK3 STD | In Stock 24-48h |
| Oil Seal Outboard | POS.4300.2 | Bronze, 316SS | Goulds 3196, Durco MK3 STD | In Stock 24-48h |
| Labyrinth Seal | Custom | Bronze, 316SS, PTFE | All ANSI B73.1 pumps | 4-6 weeks |
| Lip Seal | Custom | NBR, FKM, PTFE | All ANSI B73.1 pumps | 2-3 weeks |
Gaskets & O-Rings
Precision-cut gaskets and O-rings in aramid, PTFE, graphite, NBR, FKM, and FFKM. Common sizes ship within 24-48 hours.
Gaskets
- Gasket Cover (POS.4590.1) — Aramid, PTFE, graphite
- Gasket Impeller (POS.4590.2) — Aramid, PTFE, graphite
- Custom Gaskets — All materials, any size
O-Rings
- O-Ring Adapter (POS.4610.1) — NBR, FKM, FFKM
- O-Ring Bearing Carrier (POS.4610.2) — NBR, FKM, FFKM
- Custom O-Rings — All elastomer materials
Gasket & O-Ring Material Selection Guide
| Material | Temperature Range | Best For | Lead Time |
|---|---|---|---|
| Aramid (Kevlar) | -50 to 400 °F | High-temperature chemical service | In Stock |
| PTFE (Teflon) | -100 to 500 °F | Universal chemical resistance | In Stock |
| Flexible Graphite | -400 to 850 °F | Extreme temperature, fire-safe | In Stock |
| NBR (Buna-N) | -30 to 250 °F | General purpose, oil resistant | In Stock |
| FKM (Viton) | -15 to 400 °F | High-temperature, chemical resistant | 2-3 weeks |
| FFKM (Kalrez) | -15 to 600 °F | Ultimate chemical resistance | 4-6 weeks |
Submit Your Seal, Gasket & O-Ring Parts List
List POS codes, OEM numbers, material, and quantity. We respond within 48 hours. Common sizes ship same day.
Email: [email protected] — Subject: “Seal & Gasket Quote – [Your Company]”