{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Manual Air Vent Perfexim A417/A4206 1/2" with Knob, model 20-401-0150-001
5.49 €

Manual Air Vent Perfexim A417/A4206 1/2" with Knob, model 20-401-0150-001

Perfexim manual air vent A417/A4206 1/2" Photo 1
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Manual Air Vent Perfexim A417/A4206 1/2" with Knob, model 20-401-0150-001

{{email}}
You keep track of price changes

Manual Air Vent Perfexim A417/A4206 1/2" with Knob, model 20-401-0150-001

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

Manual air vent by Perfexim, compatible with A417/A4206 series, nominal connection 1/2" and operated via a rotary knob. Designed to release trapped air from heating and plumbing systems, it helps maintain system efficiency and prevents airlocks. Suitable for radiators, boilers and pipework where manual bleeding is required.
Available for order: 11 pcs.
Warranty: 2 Years
SKU: 11700013
Manufacturer: Perfexim
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
16.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
21.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
21.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

Manual Air Vent Perfexim A417/A4206 1/2" with Knob, model 20-401-0150-001 is a hand-operated air release valve designed for controlled bleeding of heating and plumbing systems. Compatible with Perfexim A417 and A4206 series, this 1/2" nominal connection valve uses a rotary knob to open and close the discharge, allowing trapped air to be removed from radiators, boilers and pipework to restore system circulation and reduce noise caused by air pockets.

Advantages

The valve provides precise manual control over air release through its rotary knob, enabling gradual or quick venting as needed. Its 1/2" nominal connection ensures compatibility with common radiator and pipe fittings. The compact design allows installation in confined spaces and on various system components. Built for straightforward operation and maintenance, the valve helps preserve pump efficiency and reduces risk of air-related interruptions in heating systems.

Suitable for

  • Bleeding radiators in central heating systems
  • Removing trapped air from boiler connections
  • Venting sections of domestic or commercial pipework
  • Sites where manual, adjustable air release is required

Key specifications

  • Connection size: 1/2" nominal
  • Operation: rotary knob for manual opening and closing
  • Compatibility: designed for use with Perfexim A417 and A4206 series components
  • Intended application: radiator and plumbing system venting
  • Design: compact body suitable for confined installation locations

How to use

Install the manual air vent into the designated radiator or pipe fitting with appropriate sealing methods, ensuring system pressure is relieved according to the system manufacturer’s instructions before operation. To bleed the system, turn the rotary knob slowly to open the valve until air is expelled; when water begins to appear continuously, close the knob to stop discharge. Periodically check the valve for proper seating and any drip leaks and operate the knob as part of routine system maintenance to prevent air accumulation.

Usage recommendations

Use the valve only on compatible radiator or pipe fittings with the specified nominal size. When servicing or installing, follow the heating system safety procedures: depressurize if necessary, wear appropriate protective equipment, and verify tightness after operation. For persistent air ingress or repeated bleeding requirements, inspect the system for leaks, circulation faults or incorrect filling procedures and consult a qualified technician.

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the Perfexim manual air vent A417/A4206 1/2" cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Perfexim products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Perfexim service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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.