The Asco P302/6 is a three-phase pressure switch that is likely the most frequently used pressure switch. Espresso makers like as La Marzocco, Faema, Cimbali, Wega, Astoria, Nuova Simonelli, La Spaziale, San Remo, and others have utilized this pressure switch.The company Sirai used to be the brand Asco; nonetheless, the product is still the same despite the name change.
This pressure switch has three poles and 30 amps of power. There is a pressure adjustment range of 0.5 to 1,4 bar. 140 °C is the highest fluid temperature. The highest contact load at 220V is 7kw (30A).
The pressure connection is a ¼" BSP-G pipe measuring 4x6 mm.
The working concept of a spring-actuated pressure switch is that when the boiler pressure increases, a membrane rises as well, and the contacts will disconnect when the membrane reaches the desired pressure. As a result, the heating element no longer receives power. The heating process will restart when the boiler's pressure drops and the connections re-connect.
The P203T01 is also manufactured by the company Asco, in the past the name of these pressure switches was Sirai. This name change happened for all the products of Sirai. This Asco Pressure switch is a 2 pole instead of a 3 pole pressure switch. With a full plastic cover. The P203T01 is a slightly lighter pressure switch. The pressure of this switch can be...
On this product page you will find a pressure switch made by the company Asco, previously Sirai. This model is the P303 T01. This pressure switch is rated for a maximum contact load of 20A n 3 poles. The pressure switch can be adjusted between the 0,5bar and the 1,4bar. The fitting on the bottom is a ¼” BSP-G thread. For a tube between 4-6mm. The maximum...
La Cimbali M15 lever stainless steel group shower screen. This screen is clamped in place by a spring.Make sure to remove the shower screen regularly to clean it. A dirty shower screen has influence on the taste of the coffee.Return to the La Cimbali lever parts overview
La Cimbali group locking nut. these nuts screw the inner flange of the brewing group to the brewing group itself. Which makes a air and water tight. Return to the La Cimbali lever parts overview
La Cimbali copper gasket. this part is used to seal off the inspection/cleaning plug on the back side of the M15 brewing group.Rreturn to the La Cimbali Parts overview
On this page you will find a certified boiler safety valve, it has CE-PED. This boiler safety valve is one of the most common types around. This valve is pre-set at 2,0 bar and can’t be changed. On the inside of the valve is a FKM gasket, the spring installed is made from stainless steel. The steam discharge rate when opened is 969 L/min. This valve has...
Pressure switch bracket made out of stainless steel 304. The bracket has a length of 90mm and a width of 18mm. This bracket is intended to fix one side to a boiler stud or inbetween a boiler bolt (up to M10).The other side is suitable to fit a pressure switch with a 1/4" BSP-G connector.
Portafilter gasket 71x57x8mm for La Cimbali brewing group made of nbr rubber. This portafilter gasket is also compatible with the La Cimbali M15, Rubino, and Gran Luce espresso machines.
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