How do I know if this safety valve is for my boiler?

Verify the reference 190717 printed and ensure your model is on the list of compatible ones; also compare the connections with the original part.

Is it dripping or continuously expelling water?

It could be excess pressure (expansion vessel) or the valve itself not closing.

Which models is it suitable for?

Part shared by various models (see Compatibility). If your model does not appear, send us a photo of the marking and we will confirm it.

Installation and recommendations

Verify that the pressure setting in bar is correct for your boiler.

What does refurbished mean and what coverage does it have?

Part removed from a boiler out of service, inspected and tested. Includes 1-year warranty and 14-day return policy. Delivery within 2–4 working days in the EU.

RefurbishedVaillant Safety Valves

Vaillant Safety Valve VCM ES 180 X Ref. 190717

Name: Vaillant Safety Valve VCM ES 180 X Ref. 190717
Brand: Vaillant
SKU: VSVCMES180X
Price: 15 EUR
Availability: InStock

15 €VAT includedIn stock · 1 unit

Safety valve: reconditioned spare part that releases pressure when the circuit exceeds its set point. Useful if it drips or continuously expels water. Compatible with VC 240, VC 240/1, VC 242 E (ref. 190717). Includes a one-year warranty and delivery within 2–4 working days in the EU.

Consult via WhatsApp

Not sure if it's your part? Send us a photo of the screen printing via WhatsApp and we'll confirm compatibility before you purchase.

Delivery in 2–4 working days

1-year warranty

14-day return

Technical support

Key Data

Reference: 190717
Brand: Vaillant
Type of part: Safety Valves
Available units: 1 unit in stock
Status: Refurbished
Warranty: 1 year
Shipping: 2–4 working days (EU)
Return: 14 days

The same part (ref. 190717) equips these models. Verified compatibility; check the reference before purchasing.

VC / Thermocompact

VC 240
VC 240/1
VC 242 E
VC 242/1 E

VCW / Thermocompact

VCW (series)

VCM / Turboblock

VCM 180
VCM 180/1
VCM 182 E
VCM 182/1 E
VCM 240
VCM 240/1
VCM 242 E
VCM 242/1 E
VCM 255/2 E
VCM 260
VCM 260/1
VCM 282 E
VCM 282/1 E

VM / VMW

VM (series)
VMW (series)

T3

T3 (series)

How do I know if this safety valve is for my boiler?: Verify the reference 190717 printed and ensure your model is on the list of compatible ones; also compare the connections with the original part.
What is it used for?: The safety valve releases pressure when the circuit exceeds its set point (e.g. 3 bar).
Is it dripping or continuously expelling water?: It could be excess pressure (expansion vessel) or the valve itself not closing.
Which models is it suitable for?: Part shared by various models (see Compatibility). If your model does not appear, send us a photo of the marking and we will confirm it.
Installation and recommendations: Verify that the pressure setting in bar is correct for your boiler.
What does refurbished mean and what coverage does it have?: Part removed from a boiler out of service, inspected and tested. Includes 1-year warranty and 14-day return policy. Delivery within 2–4 working days in the EU.