Aurelia Hydraulics

Generic 3/8" M x 3/8" M BSP Elbow Fitting.  Sometimes brass and sometimes nickel plated.   Cross-references: Part number Manufacturer V..906 ...

Generic tee fitting 1/4" M x 1/4" M x 1/4" F BSP   Cross-references: Part number Manufacturer S..160 Ascaso 04057016 Bianchi 22.01022 Carim...

Nuova Simonelli expansion valve gasket. Silicone Rubber, 12 x 4.5 x 4 mm.   Cross-references:  Part number Manufacturer S.51 Ascaso 1186487...

Nuova Simonelli sight glass 12 X 112mm   Cross-references: Part number Manufacturer S..106 Ascaso 26-080 Atel 1520518 LF 09000009 Nuo...

Generic BSP thread nut for 1/8" fittings.   Cross-references: Part number Manufacturer V.1598 Ascaso 25395 Astoria CMA 10066591 Atel 134...

 1/4" BSP thin fixing nut Cross-references: Part number Manufacturer S..268 Ascaso 30100010 Expobar 1528171 LF 00300002 Nuova Simonel...

Plastic sleeve for the safety valve.

There are many names for this part, but a brief description should suffice: this valve allows air to escape the boiler as the water heats up, hissi...

3/8" British Standard Pipe x 4 mm, uses a 20 mm wrench.   Cross-references: Part number Manufacturer S..429 Ascaso 5082588 LF 00300013 Nuo...

Fits any make of clamp flange rotary vane water pump. Secures pump to motor 10mm width for flange coupling=fits pump flanges with a maximum 5mm thi...

3/8" British Standard Pipe, 21 x 6mm   Cross-references: Part number Manufacturer F..321 Ascaso F.1805 Ascaso SAE280 Ascaso S...80 ...

1/4" male x 1/4" male expansion valve   Cross-references:  Part number Manufacturer S...25 Ascaso 25-062 Atel 1523405 LF 72012007 Nuova ...

1/4" female x 1/4" male BSP   Cross-references: Part number Manufacturer 3526699 LF 09000018 Nuova Simonelli

Used on the inlet of the flowmeter in the lower hydraulic systems of all Simonelli models

1/4" Female BSP x 1/4" Female BSP, by C.E.M.E. Max 4.5bar, orifice ø 3.0 mm, coil B6 17VA 230V 50Hz, fluids temperature -10°C+140°C Cross-reference...

Used primarily to filter solenoid valves. Cross-references: Part number Manufacturer S..130 Ascaso 10251001 Astoria CMA 18-292 Atel 10066...

For the Appia one and two group machines this is a direct replacement. For the Aurelia models, because Nuova Simonelli unfortunately do not have a ...