Glow worn ultracom 30cxi - compatible pump head?

[Oilman2013]

Anybody know if there is another model wilo water pump that is compatible with the wilo pump on a ultracom 30cxi.

I only want to change the head, but everywhere I look they are selling a complete unit for over £100. These also appear to now be grundfoss pumps and you cannot just change the head.

The model pump I have is VHSL15/6.

I've tried a couple of grundfoss pumps I have for oil boilers but non fit.

Any help appreciated.

 

[Oilman2013]

Turns out there isnt a head that will fit, had to buy the complete pump, vent and prv kit, fitting it was very easy and now if the pump ever goes in the future i can just stick a new grundfoss head on it