3 Bar Safety Valve Chaffoteaux Niagara Delta 30 FF - Ref. 61305113
Refurbished Chaffoteaux Safety valves

3 Bar Safety Valve Chaffoteaux Niagara Delta 30 FF - Ref. 61305113

Safety valve set at 3 bar, with the code 61305113 engraved on the body, matching the catalog reference. Compatible with Ariston and Chaffoteaux boilers from the ACO B, B60, Genia Maxi, Genus B Plus, Balixia, Niagara Delta, and Niagara Green ranges. Releases water from the circuit if the pressure exceeds the setting, preventing overpressure. The replacement requires first confirming the fault of the part through technical diagnosis, even when it drips continuously or loses calibration.

Type of part
Safety valves
Status
Refurbished
Catalogue reference
61305113
Warranty
1 year
VAT included Stock · 7 units
Compatibility

Chaffoteaux boilers compatible with reference 61305113

Safety valve with reference 61305113. 13 verified compatibilities: Niagara Delta 24 CF and Niagara Delta 24 FF.

Verified compatibility

Boiler modelFamilyVerification
Chaffoteaux Niagara Delta 24 CFNiagara DeltaVerified
Chaffoteaux Niagara Delta 24 FFNiagara DeltaVerified
Chaffoteaux Niagara Delta 28 CFNiagara DeltaVerified
Chaffoteaux Niagara Delta 28 FFNiagara DeltaVerified
Chaffoteaux Niagara Delta 30 FFNiagara DeltaVerified
Chaffoteaux Niagara Green 24Niagara GreenVerified
Chaffoteaux Niagara Green 35Niagara GreenVerified
Chaffoteaux Balixia 24 CFBalixiaVerified
Chaffoteaux Balixia 24 FFBalixiaVerified
Chaffoteaux ACO B 24 BFFIAriston ACO BVerified
Chaffoteaux ACO B 35 BFFIAriston ACO BVerified
Chaffoteaux Genus B Plus 28 BIAriston Genus B PlusVerified
Chaffoteaux Genus B Plus 30 BFFIAriston Genus B PlusVerified

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

Guide

How to check if ref. 61305113 is the part 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 61305113. 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 that require diagnosis in the safety valve 61305113

The safety valve releases pressure when the circuit exceeds its setting. These are the typical symptoms and what to do:

Common symptoms and faults

  • 01

    It continuously drips from the discharge pipe, even with the boiler cold.

    Cause: The valve should only open at 3 bar; if it does so earlier, it does not seal properly.

    With the boiler cold, check the pressure gauge: if it shows less than 2.5 bar and it is still leaking, the gas valve is failing.

  • 02

    It keeps dripping after bleeding the circuit or operating the test lever.

    Cause: When performing the test, dirt may remain on the seat that prevents it from closing.

    Repeat the bleeding 2-3 times, allowing the water to run well before considering the gas valve defective.

  • 03

    The heating circuit loses pressure without visible leaks elsewhere.

    Cause: A valve that drips intermittently can lose water without leaving a puddle, it just lowers the pressure.

    Check the expansion vessel: if it has lost air, it may cause the valve to open prematurely.

  • 04

    The boiler is requesting to refill pressure more frequently than usual.

    Cause: Every time the valve opens, even if it's just a little, water is lost from the circuit.

    Note if the pressure drop coincides with moments of higher heating; this indicates a problem with the expansion vessel.

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

Data sheet for the Chaffoteaux safety valve 61305113

Catalogue reference
61305113
Uniclima internal SKU
VDSND30FF
Brand
Chaffoteaux
Type of part
Safety valves
Units in stock
7 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.

Setpoint
3 bar
Code engraved on the part
61305113
Documentation

Manuals and technical documentation

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

Frequently asked questions

Frequently asked questions about the safety valve 61305113

Is this safety valve suitable for a Chaffoteaux Niagara Delta 30 FF?
Yes, it is compatible with the Niagara Delta 30 FF, as well as with other models in the Niagara Delta range.
Does this valve also work for a boiler from the Niagara Green range?
Yes, the 3 Bar Chaffoteaux safety valve is compatible with the Niagara Green range models.
Does the reference VDSND30FF match the code engraved on the part?
Yes, the reference VDSND30FF is engraved on the body of the gas valve and matches the catalog.
What pressure is the safety valve set to?
The valve is set to 3 bar, as clearly indicated on the red cap.
When should this valve be replaced in a Chaffoteaux Balixia boiler?
The technical diagnosis must confirm whether it is necessary to replace it when it leaks continuously or loses calibration.
How many models are compatible with this safety valve?
The valve is compatible with a total of 13 models from different ranges.
Delivery calculated by destination Delivery time shown at checkout
1-year warranty inspected and tested
14-day return uninstalled parts
Technical support we verify your model
3 Bar Safety Valve Chaffoteaux Niagara Delta 30 FF - Ref. 61305113