Vibration S2 pump valve

 Ulka Ceme S2 self priming valve

Details:
This is a replacement S2 valve - only needed if your model has one already.
S2 priming valves prevent airlocks in the pump and pressurised water going back into the tank draining the boiler.

💡This can be hand tightened - no need for  PTFE tape or glue.

Includes:

• Pump valve and anti vacuum one way brass restriction valve
• Rubber o ring gasket  already assembled.
• Nut for pump tightening

Fits: Most coffee models with vibration pump including;

• Ascaso: Dream, Basic, Arc, ellipse and steel
• Bezzera
• Expobar 
• Francis Francis
• Gaggia,
• Grimac
• Lelit,
• Mitaca
• Rancilio
• Rocket
• Pavoni
• Ulka EP4
• Ulka EP5
• Ulka EP7
• Ulka EAP5
• Ulka EX5
• Ars
• Olab