bialetti safety valve replacement for sale

PART NUMBERS & MANUFACTURERS REFERENCE: Many of the parts on sale are supplied by the original equipment manufacturers (OEM) whilst others are offered as suitable replacements or alternatives. Any references made to specific manufacturers and OEM part numbers are for guidance and identification purposes only and does not imply that any parts supplied are purchased direct from the OEM. Parts supplied as alternatives may differ from the OEM"s exact specifications.

The devil is in the details. It is often the smallest things, the particularities, that make all the difference. This is also the case in regards to the preparation of a good coffee, a ritual in which all the steps and every single component play a fundamental role. Among all, one of the most important elements is the Moka valve. Often ignored, it is vital not only for the quality of the coffee, but also for the safety of those who prepare it.

The valve was born with the invention of the Moka Express in 1933. It is a safety valve positioned on the bottom chamber. To better understand the importance of the valve and its use, we need to take a step back and illustrate step by step

This is where the valve of the Moka comes into play. It must open when the pressure is too high. By doing so, it allows the steam to escape regularly, without causing any damage. In short, the Moka’s safety valve provides security. Hence, it should only intervene when the coffee maker is used under abnormal operating conditions.

A long-standing and debated question: how far can you fill the bottom chamber for a state-of-the-art coffee? The Moka valve can come in handy to answer this dilemma. Another important role of the valve is that it acts as a "measuring cup". Its position on the bottom chamber is not accidental. Rather, it indicates to those who prepare the coffee the correct amount of water to use. The only exception is for some special coffee pots that are already equipped with a measuring cup. Ideally the water should reach just below the safety valve.

The Moka valve, therefore, is not a decoration or a mere design element. Rather, it is a very important component for the correct functioning of the coffee maker. It guarantees safety and plays a part in the making of an excellent coffee.

Consequently, it is necessary to keep it clean and maintain it regularly. For example, using tap water to make coffee brings with it the risk of limescale deposits obstructing the hole in the valve. The resulting danger is that it could get clogged.

We have seen that one can simply use hot water to clean the Moka valve. To avoid limescale obstructions, simply move the piston that comes out of the valve along its axis when washing it. To ensure the Moka functions correctly, it is recommended to repeat this checkup periodically.

Sorry, I wasn"t clear. I mean the pressure relief valve that is screwed into the side of the lower chamber. On all of my moka pots, this valve now leaks, so the pot never builds sufficient pressure to function.

I found a similar but slightly larger valve at MSC online, and was able to drill out and re-tap the hole in one of my aluminium moka pots to fit this valve with an o-ring. So that one is repaired. However, drilling out and retapping my stainless steel moka pots will be harder, and I am hoping to find the correct valve as used by Bialetti.

Edit: the valve I found is this one https://www.mscdirect.com/product/details/03244811 1/8" thread, 15-25 psi, $2.44. But it isn"t quite the correct thread to replace the original valve.

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The safety valve is an important safety feature of your Bialetti pot.  If steam or pressure is being regularly released from the safety valve, do not ignore as your pot may be blocked, or have a faulty safety valve.

To check for a blockage, disassemble your pot by removing the ring and filter, and cleaning inside the column of the upper chamber. Then check the funnel to ensure it is not bent nor restricting the flow of water. Finally, located in the middle of the safety valve is a small piston, move the small piston in a circular motion to remove any clogging within the valve potentially caused by lime scale or other sediment.

Should after these actions the safety valve continues to activate, cease using your pot immediately and return to your authorised Bialetti stockistfor checking/servicing.

The size of your Bialetti stovetop depends on how much coffee you like to drink in any one sitting, how strong you like it and how many people join you. When Bialetti says "2 cup", that is to say your stovetop will produce "two espresso cups" of coffee. An espresso cup of coffee generally amounts to approximately 30mls.

You must not underfill the water in the base or put too little coffee in the filter to try and achieve a lesser quantity of coffee output because this will affect the pressure and effectiveness of your stovetop. Therefore, when you purchase your Bialetti make sure you are buying the correct size for your typical use. In many Italian household"s, there are a couple of sizes in the cupboard to accommodate everyday use, versus when guests are around.

Often in New Zealand, people like to drink their coffee with milk and often quite strong (like a classic Flat White). If you were to make a Flat White with a Bialetti stovetop, it would take approximately "2 cups" of coffee, and added milk from a Tuttocrema.

Exploding coffee makers—especially when they’re pressurized—tend to be day-ruiners. Yeah, cleaning isn’t that fun, but trust me…. it’s necessary, especially when it comes to moka pots. Safety and cleaning are actually interconnected with this brewer.

Now, moka pots do have asafety valvethat’s designed to keep too much pressure from building up in the device. Once more pressure than is necessary is generated, it starts to shoot out of the valve in the form of steam.

The valve is clogged with coffee grounds. If grounds happen to fall into the valve, they’re probably going to get stuck there. Over time, this can cause blockage in the valve and compromise its safety.

The valve is clogged with water gunk. If your local water source is ‘hard’ (has a high level of calcium and magnesium), you’re bound to see white gunk build up inside your moka pot over time. This gunk can be pretty stubborn and can clog the safety valve.

You covered the safety valve with water. Over-adding water can cover the safety valve, which keeps it from being able to let out steam. Always leave a small amount of space between the water level and the safety valve.

Over time, coffee oils and micro-grounds build up all over the insides of the moka pot. These are harmless when it comes to your health (unless those grounds are in the safety valve), but they do impact your brew’s flavor. Those old oils can go rancid and the grounds continually impart bitter flavors into later brews.

Add lots of water. Fill the lower chamber, cover the safety valve, and keep adding until the water line hits the coffee filter basket (that way the oils can be cleaned from there at the same time).

Pour out some of the water. Make sure the safety valve is no longer covered—you’re about to do a plain water brew cycle and want the valve to work if needed.

While the process takes a few hours overall, there’s really only 5-10 minutes of hands-on cleaning—and it goes a long way. Now your brew will be untainted by old grounds, your moka pot won’t have a faulty valve, and you can brew will complete confidence.

If water is leaking from your safety valve, either before or during a brewing cycle, something is not quite right and it will need to be resolved before your machine is able to produce coffee again. The leak from the safety valve could be coming from one of three places:

If the leak is coming from the gold coloured safety ring, you simply need to replace it. Further details on how to do that, as well as how to prevent it happening again, can be found here. You will have received a spare safety ring with your machine.

If water is leaking from the head of the safety valve, it’s likely that the internal seal has become dislodged and damaged. Though this is a rare event, in this case the safety valve will need to be replaced. You can purchase a replacement safety valve here, and there are instructions showing how to replace the safety valve here.

A leak from this point suggests one of two things. The first is that the safety valve isn’t screwed on tight enough. Screw it in hand tight, then use a 13mm spanner to tighten it so that there is ‘metal on metal’ contact between the boiler and the safety ring. You won’t need to tighten it very hard, the thing to feel for is a sudden increase in resistance when screwing it in.

The second thing to check is whether the two red o-rings on either side of the safety ring are in good condition. Simply check that they’re well-seated either side of the safety ring and that they are clean and free of damage. Then screw the valve back onto the boiler. These o-rings form the seal between the safety valve and the boiler, so if they’re not in place the safety valve will leak. If you need some replacement seals, you can buy those here.

Been using my Vigano stovetop coffee pot on an electric stove for about 6 years. When I first got it I meticulously filled it to just below the safety valve yet was still scared to death of the thing blowing up if I left it too long on the hot ring. Immediately it began to glub and blub Id take it from the hot ring and stand back until it became quiescent.

That was then! I gradually discovered that as long as one does not too strenuously tamp the coffee in the basket (an unnecessary step in any case), filling the base to above the valve and leaving the pot on a low, low setting after it has "perked", is perfectly safe and gives me several cups of HOT coffee instead of one hot and the rest increasingly cooler.

Maybe your moka pot is hissing and spitting steam or your coffee is too weak. Here are the ways to fix the most common problems with a Bialetti to make sure your morning brew is everything you expect.

Three possible reasons: Either the safety valve is clogged, you’ve filled the reservoir above the fill line, or the filter may be clogged up so that the water isn’t escaping into the jug part of the pot as it should.

What to do: Take the whole pot apart, including the gasket and filter, and rinse thoroughly, wiping off any stray or stuck coffee grounds with a sponge. Also, check to see if your safety valve has a tiny protuberance (like a little metal stick that you can push from the inside)—some of my older pots had this, but my newer one doesn’t. If so, push this in a few times (it springs back again) to dislodge the blockage. If the problem continues, you might have to send the pot back or buy a new one, depending on whether it’s still under warranty.

It"s not hard to make a great cup of coffee with these machines, but there are specific things you must do, including seasoning it, loading it properly, and keeping it clean. Read How to Make Perfect Stovetop Espresso Coffee With a Bialetti Moka Pot to learn more.