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header-product Water meter B_METERS GSD8-I cold water 3/4" AF Q3-4.0 m3/h Tmax 50°C L130 mm MID R100/R50 antimagentic
27.49 €

Water meter B_METERS GSD8-I cold water 3/4" AF Q3-4.0 m3/h Tmax 50°C L130 mm MID R100/R50 antimagentic

B_METERS GSD8-I water meter 3/4" Q3-4.0 Tmax50°C Photo 1
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Water meter B_METERS GSD8-I cold water 3/4" AF Q3-4.0 m3/h Tmax 50°C L130 mm MID R100/R50 antimagentic

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Water meter B_METERS GSD8-I cold water 3/4" AF Q3-4.0 m3/h Tmax 50°C L130 mm MID R100/R50 antimagentic

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Short description

Cold water mechanical water meter B_METERS GSD8-I for residential and commercial use. Connection 3/4" AF, nominal flow Q3 4.0 m3/h, maximum temperature 50°C, installation length 130 mm. MID-certified (R100/R50) with anti-magnetic protection to reduce tampering, suitable for flow measurement, billing and consumption monitoring.
Available for order: 239 pcs.
Warranty: 2 Years
SKU: 12020657
Manufacturer: B_METERS
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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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 €
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Product information

Description

B_METERS GSD8-I cold water mechanical meter with 3/4" AF connection is designed for accurate measurement of potable cold water in residential and light commercial installations. The meter supports a nominal flow Q3 of 4.0 m3/h and a maximum operating temperature of 50°C. With an installation length of 130 mm and MID certification for R100/R50, this model provides metrological traceability for billing and consumption monitoring. The housing and register are engineered to resist common tampering methods through integrated anti-magnetic protection, preserving measurement integrity.

Advantages

The meter offers stable mechanical measurement with proven longevity and a compact 130 mm installation length suitable for most standard connections. MID certification ensures compliance with legal metrology requirements for billing. Anti-magnetic protection reduces the risk of external magnetic interference and unauthorized manipulation. The 3/4" AF threaded connection simplifies replacement or retrofit into existing supply lines.

Suitable for

  • Residential cold water supply measurement and billing
  • Small commercial premises and tenant sub-metering
  • Consumption monitoring in apartments, houses and service units
  • Replacement of existing 3/4" mechanical water meters with 130 mm length

Key specifications

  • Connection type: 3/4" AF threaded
  • Nominal flow (Q3): 4.0 m3/h
  • Maximum operating temperature: 50°C
  • Installation length: 130 mm
  • Metrological class: MID-certified for R100/R50
  • Protection: anti-magnetic tamper resistance
  • Meter type: cold water mechanical register

How to use

Install the meter in the cold water line with the correct flow direction marking oriented along the pipe. Ensure the 3/4" AF threaded connections are sealed with appropriate fittings and tightened to manufacturer-recommended torque to prevent leaks. After installation, verify the meter register is readable and record the initial reading for billing or monitoring. For accurate long-term measurement, avoid placing the meter near strong magnetic sources or heavy electrical equipment despite anti-magnetic protection.

Usage recommendations

Schedule periodic visual inspections and compare readings to historical consumption to detect anomalies. Maintain accessibility to the register for reading and service. Follow local metrology rules for verification intervals and calibration. When replacing an old meter, check compatibility of connection type and installation length to ensure a correct fit.

Description

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Customer reviews

Customer questions

FAQ

How much does the B_METERS GSD8-I water meter 3/4" Q3-4.0 Tmax50°C cost, and is it available for purchase?

The price is 27.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 239 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 B_METERS 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 B_METERS 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.
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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.