{{ totalProductsCount }}
In cart {{totalProductsCount}} item(s)

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

Minimum search length 3 characters
{{searchQuery.text}}
{{shortcut.title}}
{{searchString}} → {{searchInCategorySuggest.title}}
{{category.title}}
{{category.path}}
AiO.lv Safety group Vaillant 305827 for closed heating systems, 10 bar, for boilers over 200 l Similar products

Alternatives and similar models for Safety group Vaillant 305827 — 10 bar, for >200 l

Safety group Vaillant 305827 — 10 bar, for >200 l Photo 1

Based on this product's specifications, here are some alternatives and similar models

Safety group Vaillant 305827 for closed heating systems, 10 bar, for boilers over 200 l
Summary description: Safety group Vaillant model 305827 is designed for closed heating systems and rated for 10 bar maximum pressure. Intended for boilers and tanks with volumes over 200 liters, it provides pressure relief and safety functions to protect the system from overpressure. Suitable for installation on larger residential or light commercial heating installations requiring a 10 bar safety unit.
Manufacturer: Vaillant
Category: Home Appliance Accessories
Back to product page →
Safety Relief Valve CALEFFI 311460 1/2" 6 bar for heating and plumbing systems
CALEFFI
Home Appliance Accessorie...
Safety Relief Valve CALEFFI 311460 1/2" 6 bar for heating and plumbing systems
Delivery: 11.08.2026
16.49 €
Safety group 3 bar INOX with pressure gauge, safety valve and automatic air vent for central heating — Uponor
Uponor
Home Appliance Accessorie...
Safety group 3 bar INOX with pressure gauge, safety valve and automatic air vent for central heating — Uponor
Delivery: 11.08.2026
70.99 €
Safety valve Afriso 1/2" 2.5 bar model 42385 for heating and plumbing systems
Afriso
Home Appliance Accessorie...
Safety valve Afriso 1/2" 2.5 bar model 42385 for heating and plumbing systems
Delivery: 11.08.2026
12.99 €
Safety group 6 bar INOX with pressure gauge, safety valve and automatic air vent for domestic hot water - Uponor
Uponor
Home Appliance Accessorie...
Safety group 6 bar INOX with pressure gauge, safety valve and automatic air vent for domestic hot water - Uponor
Delivery: 11.08.2026
79.49 €
Safety group 3 bar INOX for tank with pressure gauge, safety valve and automatic air vent, Uponor
Uponor
Home Appliance Accessorie...
Safety group 3 bar INOX for tank with pressure gauge, safety valve and automatic air vent, Uponor
Delivery: 11.08.2026
82.49 €
Safety Relief Valve Afriso 42375 for Heating Systems GW 1/2" x 3/4"
Afriso
Home Appliance Accessorie...
Safety Relief Valve Afriso 42375 for Heating Systems GW 1/2" x 3/4"
Delivery: 11.08.2026
13.99 €
Safety group 6 bar INOX with tank connection, pressure gauge, safety valve and automatic air vent for DHW – Uponor
Uponor
Home Appliance Accessorie...
Safety group 6 bar INOX with tank connection, pressure gauge, safety valve and automatic air vent for DHW – Uponor
Delivery: 11.08.2026
102.99 €
Expansion Vessel Reflex DE 200 L 10 bar for Domestic Hot Water (c.w.u.) - 7306700
Reflex
Home Appliance Accessorie...
Expansion Vessel Reflex DE 200 L 10 bar for Domestic Hot Water (c.w.u.) - 7306700
Delivery: 11.08.2026
723.49 €
Safety group for DHW Afriso BSB Nmax UDT 111.5 kW with 6 bar safety valve and expansion vessel connection
Afriso
Home Appliance Accessorie...
Safety group for DHW Afriso BSB Nmax UDT 111.5 kW with 6 bar safety valve and expansion vessel connection
Delivery: 11.08.2026
82.99 €
Safety Group for Domestic Hot Water Uponor Fluvia — Uponor Grupa bezpieczeństwa (cwu) 6 bar
Uponor
Home Appliance Accessorie...
Safety Group for Domestic Hot Water Uponor Fluvia — Uponor Grupa bezpieczeństwa (cwu) 6 bar
Delivery: 11.08.2026
50.49 €
Safety valve Afriso 3/4" 6 bar model 42234, pressure relief valve for heating and plumbing
Afriso
Home Appliance Accessorie...
Safety valve Afriso 3/4" 6 bar model 42234, pressure relief valve for heating and plumbing
Delivery: 11.08.2026
12.49 €
Expansion vessel (diaphragm) CIMM ERE 08L for central heating 8 L, 1.5/4 bar, -10 to +100°C
CIMM
Home Appliance Accessorie...
Expansion vessel (diaphragm) CIMM ERE 08L for central heating 8 L, 1.5/4 bar, -10 to +100°C
Delivery: 11.08.2026
31.49 €
Safety Relief Valve Afriso MSW for Domestic Hot Water Tanks 10 bar Rp3/4" x Rp1" (model 42427)
Afriso
Home Appliance Accessorie...
Safety Relief Valve Afriso MSW for Domestic Hot Water Tanks 10 bar Rp3/4" x Rp1" (model 42427)
Delivery: 11.08.2026
15.99 €
Safety Relief Valve Afriso MSW for Domestic Hot Water Tanks 10 bar, connections R1/2" x R3/4"
Afriso
Home Appliance Accessorie...
Safety Relief Valve Afriso MSW for Domestic Hot Water Tanks 10 bar, connections R1/2" x R3/4"
Delivery: 11.08.2026
14.49 €
{{totalProductsWishes}} {{totalProductsCompare}} {{totalProductsCount}}
We respect your privacy
We use cookies to ensure the full operation of our store. The information associated with cookies is not used to personally identify you, and the files themselves are stored on your device, under your control. Cookies are not used for purposes other than those stated in our Privacy policy. By continuing to use our site, you agree to the use of essential cookies. If you do not agree, please, leave this site.
We use cookies
Show info
We respect your privacy
We use cookies to ensure the full operation of our store. The information associated with cookies is not used to personally identify you, and the files themselves are stored on your device, under your control. Cookies are not used for purposes other than those stated in our Privacy policy. By continuing to use our site, you agree to the use of essential cookies. If you do not agree, please, leave this site.
Which cookie files we use?

The necessary technical cookies allow you to use the basic functions of the store, such as page navigation, ordering, access to secure sites and more. The site cannot function properly without these files.

Preferences cookies are used to save information that changes how the site works and looks.

Static cookies are used in order to help the sites owner understand how the users are interacting with the site.

Marketing cookies are used in order to track a users movements throughout the site in order to show interesting and relevant ads to the specific user.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.