Bosco water chamber, how does it look and work inside
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- Posts: 8
- Joined: 8 years ago
Bosco water chamber, how does it look and work inside ??
I found several photos of it
but none with a direct look into it
The dipper tube is rather BIG, it could hold a second dipper coming from the back of the grouphead like on a normal CMA
But i read here on HB that the Bosco doesn't have a tube attached to the back
the dipper tube, how high up into the water chamber does it go ?
I found several photos of it
but none with a direct look into it
The dipper tube is rather BIG, it could hold a second dipper coming from the back of the grouphead like on a normal CMA
But i read here on HB that the Bosco doesn't have a tube attached to the back
the dipper tube, how high up into the water chamber does it go ?
- JohnB.
- Supporter ♡
- Posts: 6580
- Joined: 16 years ago
There is no tube on the back of the group. Bosco uses the cavity at the rear of the group & their custom reservoir to hold the shot water at less than boiler temp. Kees did something similar with his Idro only he used a large diameter t/s tube as the external reservoir.
I've never had the group off of my Sorrento but I seem to recall seeing a photo where the dipper tube stuck up into the reservoir body maybe 3/8"??
I've never had the group off of my Sorrento but I seem to recall seeing a photo where the dipper tube stuck up into the reservoir body maybe 3/8"??
LMWDP 267
- Balthazar_B
- Posts: 1726
- Joined: 18 years ago
John, the discussion of large-boiler dippers in another thread got me thinking about lever machines like these in home environments. Given the much slower turnover of water compared with a commercial environment, does one need to periodically replenish the boiler by pulling a few liters from the hot water tap, in order to avoid it going stale?
Thanks!
Thanks!
- John
LMWDP # 577
LMWDP # 577
- JohnB.
- Supporter ♡
- Posts: 6580
- Joined: 16 years ago
I use the Sorrento's boiler water to rinse my shot cup, the catch cup, the pf & to rinse the screen after each shot so the boiler gets a fair amount of fresh water each day. About once a week, right after the machine shuts down for the day, I draw 2 litres from the boiler which brings it down to the minimum level & refill using the manual fill valve. Pretty much the same routine that I use with the Speedster except I only pull 1 litre from the steam boiler & the machine is running when I do it.
I don't know that the boiler water would go stale but I like the idea of a regular turnover in the boilers so my routine makes me feel better about what I'm drinking.
I don't know that the boiler water would go stale but I like the idea of a regular turnover in the boilers so my routine makes me feel better about what I'm drinking.
LMWDP 267