Leybold Major Repair Kit with GX Vanes Part# 19122D40KIT

This is not a small seal kit. This is a complete major overhaul kit. It is made specifically for the Leybold Trivac D40B pump.

We put together every single part you need for a full rebuild. No running to the store for missing pieces. No guessing if parts will fit.Most repair kits use standard vanes. But this kit includes GX vanes . GX is a special material that lasts longer than regular vanes. It resists wear better. It keeps a tight seal against the pump cylinder wall. This means your pump will pull a deeper vacuum and stay stronger for longer

This kit is packed with parts. Here are the key items you will find :

Vanes (The Heart of Your Pump):

• Vane, 1st & 2nd Stage – GX (2 pieces) – Part #PL20010652

• Vane, 2nd Stage – GX (2 pieces) – Part #PL20010653

Shaft Seals (Stop Oil Leaks):

• Shaft Seal, Viton – 30 x 40 x 7 (2 pieces) – Part #PL23953007

• Shaft Seal, Bushing Sleeve – Part #PL23192034

Valves & Internal Parts:

• Valve Disc – Part #PL40050140

• Non-Return Valve – Part #PL34861028

• Pressure Relief Valve – Part #PL40175023

• Beaded Valve Gasket – Part #PL20010746

Gaskets (All Sizes):

• Case Gasket – Part #20009148

• Cover Gasket – Part #23973042

• Coupling Housing Gasket – Part #23973036

• Flat Gasket – Part #23973044

• Module Gasket, Mylar – Part #PL20010744

• Viton Gasket (3 pieces) – Part #P23955165

O-Rings (Every Size You Need):

• 42 x 5 mm – Viton (2 pieces) – Part #PL23970516

• 10 x 3 mm – Viton – Part #PL23970305

• 12 x 1.5 mm – Viton – Part #P23970108

• 16 x 2.5 mm – Viton – Part #PL23970147

• 22 x 1.5 mm – Viton – Part #PL23970016

• 68 x 3.5 mm – Buna – Part #PL23950121

• 45 x 3 mm – Viton – Part #PL23970304

• FKM O-rings (4 pieces) – Part #PL23970223

• FKM O-ring – Part #PL70120381

Filters & Nozzles:

• Demister Filter – Part #PL39026014

• Oil Nozzle – Part #PL39350007

• Silencer Nozzle – Part #PL39350019

Coupling & Small Parts:

• Coupling Insert – Part #PL20009095

• Sight Glass – Part #PL35001179

• Sight Glass Gasket – Part #PL20039131

• Seal, Float – Part #PL23973146

• Exhaust Finger (4 pieces) – Part #PL20011245

• Split Spring – Part #PL22161031

• Stainless Steel Spring – Part #PL22161040

• Seal – Part #PL34861029