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 Piston axle. This axle connects the fork lever of the group with the piston shaft. On the outsides of the la cimbali piston axle there are 2 bearings to make the pull action smoother.
IMS cimbali 2 coffee filterbasket. The basket can contain 12/18grams of coffee.The hole diameter of the baskets is 0,3mm.Return to the IMS filterbasket overview page
Gasket for La Cimbali heating element with four holes (97x55x3mm). The gasket seals the gap between the heating element flange and the boiler flange. The gasket fits the La Cimbali Rubino, La Cimbali Gran Luce, and a variety of other La Cimbali M15 machines.Always clean the whole mating area for the gasket when changing a fiber gasket. This decreases the...
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.
Double stainless steel filterbasket for La Cimbali. The basket is suitable for double coffee and contain 12grams of coffee. Outside dimensions are 68mm and the height of the basket is 22mm.These filterbaskets are also suitable for la cimbali rubino and la cimbali gran luce portafilters. Return to the La Cimbali lever parts overview
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