Chaffoteaux Calydra 28 FF Pressure Gauge Ref. 61010048

Chaffoteaux boilers compatible with reference 61010048

Pressure gauge with reference 61010048. 23 confirmed compatibilities: Calydra 23 CF and Calydra 23 FF.

Verified 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 the part number 61010048 is the one for your boiler.

The part reference, model, and equipment revision must be verified against the manufacturer's documentation.

1. Find the reference printed on the installed part and check whether it matches the catalogue reference 61010048. 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 that require diagnosis on the manometer 61010048

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

Common symptoms and faults

• 01

  You cannot see the pressure on the gauge, whether the boiler is cold or running.

  Cause: The mechanism that moves the needle is stuck, usually due to limescale or accumulated corrosion.

  Bleed a radiator to force a pressure change and observe if the needle reacts, even slightly, before replacing the part.

• 02

  The needle does not move, regardless of the circuit pressure.

  Cause: The internal shaft is rubbing or jammed, a common wear issue in old pressure gauges.

  Give the glass a gentle tap; if the needle does not respond, the mechanism is jammed and cannot be repaired.

• 03

  There is a water leak or the glass is broken in the area of the pressure gauge.

  Cause: The gasket of the fitting or the glass is deteriorated, allowing water to pass through or exposing the interior.

  Locate whether the leak comes from the connection fitting, which sometimes just needs to be tightened before replacing the entire part.

• 04

  The casing of the pressure gauge is broken or improperly fitted in the control panel.

  Cause: A blow during a previous disassembly or the aging of the plastic has caused cracks in the casing.

  Check that it is not just a loose anchor or clip before requesting the complete part.

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.

Chaffoteaux pressure gauge data sheet 61010048

Catalogue reference

61010048

Uniclima internal SKU

MCCDRA28FF

Brand

Chaffoteaux

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

Part data and available documentation

Contrast the label codes, PCB, and revision with the installed part; they are not necessarily equivalent references.

GTIN/EAN code

3234090109016

Manuals and technical documentation

Official documentation of the boiler, useful for locating the part and cross-referencing the fault codes.

• Chaffoteaux Nectra Top 2.28 Manual (PDF) Document © Chaffoteaux, provided as a technical reference.