# Pressure Gauge Afriso RF 63 AX Ø63 mm 0–4 bar 1/2" Class 2.5 (63537)

**URL:** https://aio.lv/en/product--afriso-63537--12037000
**Data updated:** 2026-03-12 16:45 (EET)
**Category:** Measuring tools
**Manufacturer:** Afriso
**Manufacturer code:** 63537
**EAN:** 5907516805264
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--afriso-63537--12037000

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Afriso RF 63 AX is a heating system pressure gauge with a 63 mm diameter dial, measuring range 0–4 bar and 1/2" connection. Accuracy is class 2.5. Designed for monitoring system pressure in boilers, radiators and heating circuits, it provides clear analog indication of fluid/steam pressure for installation and maintenance tasks.

## Long description

Afriso RF 63 AX Ø63 mm 0–4 bar 1/2" Class 2.5 is an analog pressure gauge designed for heating systems. With a 63 mm diameter dial and a measuring range of 0–4 bar, this instrument provides a clear visual indication of fluid or steam pressure. The 1/2" threaded connection enables straightforward installation on boiler bodies, manifolds or pipe fittings, while the Class 2.5 accuracy ensures reliable readings suitable for routine monitoring and maintenance of heating circuits.
Advantages
The gauge offers a compact dial size with high legibility for tight installations. Its mechanical construction requires no power source, making it suitable for continuous operation in heating environments. The robust housing and calibrated scale provide consistent performance for pressure monitoring and basic diagnostic checks. The 1/2" connection and standard measuring range make it compatible with a wide range of domestic and light commercial heating equipment.
Suitable for
 Monitoring pressure in domestic and small commercial boilers
 Pressure checks on radiators and heating manifolds
 Installation and maintenance of hot-water heating circuits
 Field checks during commissioning and troubleshooting
Key specifications
 Dial diameter: 63 mm
 Measuring range: 0–4 bar
 Connection size: 1/2" threaded
 Accuracy class: 2.5
 Display type: analog dial with pointer
 Medium: liquid or steam compatible
How to use
Mount the pressure gauge to a compatible 1/2" threaded port on the boiler, manifold or pipe fitting. Ensure the connection is clean and use appropriate sealing (such as PTFE tape or a compatible gasket) to prevent leaks. Position the dial where it is visible for routine reading and avoid locations exposed to excessive vibration or direct heat. Read the pressure from the pointer against the printed scale; the 0–4 bar range covers typical heating system pressures. If the gauge shows values outside expected ranges, follow standard diagnostic and safety procedures for the heating system.
Usage recommendations
Regularly inspect the gauge for signs of damage or corrosion and verify readings during scheduled maintenance. Replace the gauge if the pointer sticks, the dial glass is cracked, or readings appear inconsistent. For improved longevity, avoid mounting directly against heat sources and protect the instrument from strong vibration.

## FAQ

### How much does the Afriso RF 63 AX pressure gauge 0–4 bar cost, and is it available for purchase?

The price is 8.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 06.07.2026 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 Afriso 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 Afriso 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12037000/67524308_large.webp