Analog Manometer Baxi Roca Sara 24 24 F Ref. 122156310

Baxi Roca boilers compatible with reference 122156310

Pressure gauge with reference 122156310. 13 verified compatibilities: SARA 24/24 and SARA 24/24 F.

Proven compatibility

Can't see your model or have questions? The printed reference takes precedence. How to check it · Send us a photo via WhatsApp.

How to check if ref. 122156310 is the part for your boiler

What determines it is not the boiler model, but the reference printed on the part you already have installed.

1. Find the reference printed on the installed part and check whether it matches the catalogue reference 122156310. If it is not visible, do not identify the part from its shape alone.
2. Check the full boiler model on its data plate and look for it in the model associations on this page.
3. Compare the connections and physical body with the original part before installation.
4. If anything is unclear, send us a photo of the marking via WhatsApp before placing your order.

Symptoms and faults that the manometer 122156310 resolves.

The manometer shows the pressure of the boiler circuit. These are the typical symptoms and what to do:

Common symptoms and faults

• 01

  The manometer stays at zero, even though the circuit has water and pressure.

  Cause: The internal mechanism has jammed or broken, and it does not transfer the actual pressure to the needle.

  Bleed or fill the circuit with the filling key and check if the needle reacts; if water enters under pressure and the needle does not move, the pressure gauge is faulty.

• 02

  When bleeding or filling the circuit, the needle does not move.

  Cause: The tube that connects the pressure gauge to the circuit is blocked with scale or air, and the pressure does not reach the mechanism.

  Before replacing it, check that the inlet is not blocked and repeat the filling; if it still does not move with the circuit loaded, confirm the fault.

• 03

  The glass of the gauge is broken or so fogged that the pressure cannot be read.

  Cause: The front plastic or glass cracks due to mounting impacts, or it fogs up from moisture entering the pressure gauge.

  Check if the fogging disappears when drying the area; if steam reappears or there is a visible crack, the body is damaged.

These symptoms can have more than one cause. If your boiler displays a fault code, send it to us via WhatsApp along with a photo of the labeling, and we'll tell you if this is the part.

Data sheet for Baxi Roca pressure gauge 122156310

Catalogue reference

122156310

Brand

Baxi Roca

Type of part

Pressure gauges & aquastats

Units in stock

3 units

Status

Refurbished

Warranty

1 year

Shipping

Delivery time shown at checkout

Return

14 days

Data read on the part and in the manufacturer's documentation

What we have not been able to verify does not appear here.

Pressure gauge

0-4 bar