Leybold Seal Kit Part# 19722

This kit is for a light overhaul. Think of it as a tune‑up for your pump. It replaces all the common wear parts that start to fail over time.

We put together everything in one box. No hunting for separate O‑rings or gaskets. No guessing if parts will fit.

This kit comes with many small but important parts. Here are the key items you will find :

• Shaft Seals (2 pieces): Stop oil from leaking out along the pump shaft.

• Lots of O‑rings: Different sizes like 12×1.5mm, 16×2.5mm, 42x5mm, and more. All made of Viton or FKM rubber for a tight seal.

• Flat gaskets and cover gaskets: For the pump housing and coupling cover.

• Coupling insert and coupling element: These connect the motor to the pump.

• Pressure relief valve and non‑return valve: Small safety parts that keep the pump working right.

• Sight glass and sight glass gasket: So you can check oil level easily.

• Demister filter: Helps separate oil mist from the exhaust air.

• Valve disc and beaded valve gasket: For the internal valves.

• Several springs: Including split springs and stainless steel springs.

• Other seals: Float seal, module gasket (Mylar), exhaust finger, and more.

Check the full parts list in the specification table below.