Filling Key Manaut GME 24 Ref. BI1001504
RefurbishedManautFilling valves

Filling Key Manaut GME 24 Ref. BI1001504

Stock · 7 units

The filling valve Manaut GME 24, reference BI1001504, allows water to be replenished in the heating circuit to recover pressure. If it fails, you will not be able to refill the circuit or it will continuously lose water, which can cause a pressure increase. This part is compatible with Manaut boilers such as GMA 24, GMA 28, GMA 24 P, GME 24, among others. It is recommended to replace it when it shows leaks or does not function properly when trying to fill the circuit.

VAT included

Compatibility

Boilers Biasi compatible with reference BI1001504

Filling key with reference BI1001504. 13 verified compatibilities: GMA 24 and GMA 28.

Proven compatibility

Boiler modelFamilyVerification
Biasi GMA 24ManautContrasted
Biasi GMA 28ManautContrasted
Biasi GMA 24 PManautContrasted
Biasi GME 24ManautContrasted
Biasi MINOXManautContrasted
Biasi MICON 24 EManautContrasted
Biasi MINI 28 FHergomContrasted
Biasi 24 SBiasiContrasted
Biasi 28 SBiasiContrasted
Biasi 24 SRBiasiContrasted
Biasi 424 SBiasiContrasted
Biasi 428 SBiasiContrasted
Biasi 24 RSBiasiContrasted

Can't see your model or have questions? The printed reference takes precedence. How to check it ·

Guide

How to check if the part number BI1001504 is the one 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 BI1001504. 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.
Diagnosis and fault codes

Symptoms and faults that the filling valve BI1001504 resolves.

The filling valve allows water to refill the heating circuit. These are the typical symptoms and what to do:

Common symptoms and faults

  • 01

    The tap drips continuously even when the control is fully closed.

    Cause: The internal closing seat is worn out and no longer seals properly.

    Close the control until you feel a firm stop and wait a couple of minutes before considering it faulty.

  • 02

    When opening to fill, the pressure does not rise or rises very slowly.

    Cause: The internal mechanism may be blocked by limescale, which is common in this part.

    Check that the mains valve is open and that water is reaching the boiler with pressure.

  • 03

    The control is difficult to turn or does not find a clear stop when closing.

    Cause: The stem seizes up over the years, especially if the valve is rarely used.

    Try moving it gently several times before replacing the part.

  • 04

    Water is appearing in the area where the valve connects to the pipe, not at the control.

    Cause: The gasket of that joint has deteriorated over time.

    Dry the area and check if the moisture reappears right there and not in a nearby fitting.

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.

Technical data

Fiche of the filling key Biasi BI1001504

Catalogue reference
BI1001504
Brand
Manaut
Type of part
Filling valves
Units in stock
7 units
Status
Refurbished
Warranty
1 year
Shipping
Delivery time shown at checkout
Return
14 days
Frequently Asked Questions

Frequently asked questions about the filling key BI1001504

Is this filling key Manaut GME 24 Ref. BI1001504 compatible with my Manaut GME 24 boiler?
Yes, this filling valve is compatible with the Biasi GME 24 boiler.
What other models are compatible with the filling key LLMGM?
The filling key LLMGM is compatible with the following models: GMA 24, GMA 28, GMA 24 P, MINOX, MICON 24 E, and in the Hergom range with MINI 28 F, as well as in the Biasi range with 24 S, 28 S, 24 SR, 424 S, 428 S, and 24 RS.
Are there documented fault codes for this filling valve?
No, there are no documented fault codes for this filling valve.
Does this filling key work for boilers from other brands?
Compatibility is confirmed only with the listed models. Its use in boilers from other brands not included in the compatibility table is not recommended.
Where can I find more information about the filling key Manaut GME 24 Ref. BI1001504?
You can check the compatibility table and the technical information in the product description.

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Filling Key Manaut GME 24 Ref. BI1001504