Product Description
Filter or Filter Element for Leybold D4/8B - 18971 - OEM Equivalent
VPS product code: PL18971
Overview
This replacement filter or filter element supports routine vacuum-system maintenance for the listed Leybold TRIVAC B Series D 1.6/4/8/16 B/16 BCS applications. Confirm the complete model and VPS product code PL18971 before ordering.
Compatible Pump Models
- TRIVAC B Series D 1.6/4/8/16 B/16 BCS
Fit check: Match the complete nameplate model, suffix, serial range where applicable, and product code before ordering.
Product Details
| Field | Details |
|---|---|
| Product Type | Filter or Filter Element |
| VPS Product Code / SKU | PL18971 |
| Compatible Manufacturer | Leybold |
| OEM Status | OEM Equivalent |
Recommended Oil
Use the pump manufacturer’s approved lubricant for the exact model and process. Confirm viscosity, chemistry, seal compatibility, and current oil before changing products. Open the VPS Vacuum Pump Oil Cross Reference Chart.
When Should This Be Replaced / Rebuilt
Inspect or replace the filter at the manufacturer-specified interval and whenever restriction, contamination, damage, or declining pump performance is confirmed. Correct the underlying process or oil issue before returning the system to service.
Resources
- Leybold TRIVAC Complete Resource Center
- VPS Schematics, Manuals & Technical Library
- Vacuum Pump Oil Cross Reference Chart
Related Products
- Leybold OEM MAINTENANCE KIT NEO for D 16 - EK9701M (SKU EK9701M)
- Seal kit -25 BCS - PFPE for Leybold D 16 - 19741 - OEM Equivalent (SKU 19741)
- GASKET,VITON for Leybold D1.6 / D4 / D8 / D16 / D30 / D40 / D40BCS / D65BCS / WS151 / WS251 - 23955165 - OEM Equivalent (SKU P23955165)
Why Buy From Vacuum Pump Supply
- Vacuum pump specialists since 2006
- More than 15,000 vacuum pump products
- OEM and OEM-equivalent repair solutions
- Support for current and legacy equipment
FAQ
Is this a genuine OEM product?
No. This is a Vacuum Pump Supply OEM-equivalent replacement product; the compatible manufacturer name identifies fitment only.
How do I confirm the correct part?
Compare VPS product code PL18971 and the complete pump model with the equipment nameplate and service documentation. Email Vacuum Pump Supply / request help when the model, suffix, or serial range is uncertain.
Need help confirming fit?
Send the pump model, serial number, nameplate photo, and this VPS product code. We will help verify the service item.
OEM-Equivalent Product
This Vacuum Pump Supply product is an OEM-equivalent replacement for the listed Leybold pump models.
