Product Description
Kit for Leybold TRIVAC D4B, D8B - 19120 - Replacement Part
Overview
Vacuum Pump Supply replacement part 19120 for D4B, D8B.
This page is built from the VPS Leybold catalog record: Kit, Gasket, D4B/D8B. Match the part number and pump model before installation.
Compatible Pump Models
- D4B
- D8B
Product Details
| Part Number | 19120 |
|---|---|
| Product Type | Kit |
| Compatible Brand | Leybold |
| Pump Family | Trivac |
| Compatible Models | D4B, D8B |
| Classification | Replacement Part |
Complete Bill of Materials
Each component below links to the matching Vacuum Pump Supply item or an internal VPS search when a direct product URL is not yet available.
| Part Number | Description | Qty |
|---|---|---|
| 23973044 | Gasket, Flat, Leybold, Trivac, Part# 23973044 | 1 |
| 23973047 | Leybold Case Gasket, Part# 23973047 | 1 |
| 23973057 | Sight Glass Gasket, Leybold, Trivac, Part# 23973057 | 1 |
| PL23970509 | O - ring, 70 x 5 mm - Viton, Part# PL23970509 | 1 |
| PL23970176 | O-ring, 18.42 x 5.33 mm - Viton, Part# PL23970176 | 2 |
| PL23970147 | O-ring, 16 x 2.5 mm - Viton, Part# PL23970147 | 1 |
| 23973043 | Leybold Gasket, Part# 23973043 | 1 |
| PL15108035 | Felt Pad, Leybold, Trivac, D4B, D8B, S8B, Part# PL15108035 | 1 |
| P23955165 | Leybold Gasket, Viton, Part# P23955165 | 3 |
| P23970108 | O-ring, 12 x 1.5 mm - Viton, Part# P23970108 | 2 |
| PL20010731 | Coupling Gasket, Leybold, Trivac, D4B, D8B, S8B, Part# PL20010731 | 1 |
| PL23953006 | Shaft Seal, Leybold, Trivac, Part# PL23953006 | 2 |
| PL23970015 | O-ring, 40 x 1.5 mm - Viton, Part# PL23970015 | 1 |
| PL20010730 | Beaded Gasket, Mylar - Leybold Trivac D4B / D8B, Part# PL20010730 | 1 |
| PL40175023 | Pressure Relief Valve, Leybold, Trivac, Part# PL40175023 | 1 |
| PL23973146 | Seal, Float, Leybold, Trivac, Part# PL23973146 | 1 |
| PL34861028 | Non - Return Valve, Leybold, Trivac, Part# PL34861028 | 1 |
| PL34861029 | Seal, Leybold, Trivac, Part# PL34861029 | 1 |
| PL39026010 | Demister Filter, Leybold, Trivac, D4B, Part# PL39026010 | 1 |
| PL39026011 | Demister Filter, Leybold, Trivac, D8B, S8B, Part# PL39026011 | 1 |
| PL40159003 | Valve Plate, Leybold, Trivac, Part# PL40159003 | 1 |
| PL20009110 | Coupling Insert, Leybold, Trivac, Part# PL20009110 | 1 |
| PL23970163 | O-ring, 38 x 2 mm - Viton, Part# PL23970163 | 2 |
Recommended Oil After Service
Install fresh pump oil after service. Shop Leybold-compatible vacuum pump oil and verify the grade required by the pump manual.
Need a New Pump?
Shop new Leybold TRIVAC vacuum pumps.
Related Products
- Leybold TRIVAC D4B repair kits and parts
- Leybold TRIVAC D8B repair kits and parts
- Browse all Leybold TRIVAC repair kits and parts
Resource Center
Why Buy from Vacuum Pump Supply?
- Vacuum pump specialists since 2006
- OEM and OEM-equivalent options
- Internal links to matching VPS parts and service products
- Technical support from vacuum pump specialists
Need Help Confirming Fit?
Use part number 19120 and your pump model or serial number when checking compatibility. Contact Vacuum Pump Supply if you need help before ordering.
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