# Giacomini R553D Distribution Manifold 1" x 3/4" with 6 Outlets

**URL:** https://aio.lv/en/product--oem-r553zy046--12427957
**Data updated:** 2026-05-13 21:32 (EEST)
**Category:** Other goods
**Manufacturer:** OEM
**Manufacturer code:** R553ZY046
**EAN:** 8009902296766
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 244.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 202.06 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-r553zy046--12427957

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Courier delivery to door | 28.07.2026 | 53.99 EUR |

## Summary description

The Giacomini R553D distribution manifold is designed for efficient heating and plumbing system regulation. Featuring a 1-inch main connection and 3/4-inch outlets, this 6-ring manifold ensures reliable flow distribution. Built for durability and precise control, it is an essential component for professional hydronic heating installations, providing long-term performance and system stability.

## Long description

The Giacomini R553D distribution manifold is a high-quality component engineered for the precise regulation of heating and plumbing systems. With a 1-inch main connection and six 3/4-inch outlets, this manifold facilitates balanced fluid distribution across multiple circuits, ensuring optimal performance in hydronic heating installations. Its robust construction is designed to withstand the demands of professional plumbing environments, offering long-term reliability and system stability.
Advantages
This manifold provides exceptional durability due to its high-grade material composition, which resists corrosion and wear over extended periods of operation. The design allows for efficient flow management, minimizing pressure drops and ensuring that each heating circuit receives the necessary volume of fluid. Its standardized dimensions simplify the installation process for professionals, while the precise engineering ensures leak-free connections and consistent system pressure regulation.
Suitable for
Hydronic underfloor heating systems
Radiator heating distribution
Domestic and commercial plumbing manifolds
Multi-circuit water supply regulation
This manifold may not be suitable for high-pressure industrial steam applications or systems involving aggressive chemical fluids that are incompatible with the manifold's material specifications. It is also not intended for use in systems where the connection size requirements exceed the 1-inch main or 3/4-inch outlet specifications.
Key specifications
Main connection size: 1 inch
Number of outlets: 6
Outlet connection size: 3/4 inch
Application: Hydronic heating and plumbing
To install the manifold, ensure the main supply lines are properly aligned with the 1-inch inlets. Connect the individual heating or plumbing circuits to the six 3/4-inch outlets using compatible fittings. It is recommended to use appropriate sealing materials to ensure all connections are watertight. Once installed, verify the system for leaks and perform a pressure test before finalizing the insulation or covering of the manifold assembly.
What to consider before purchase
Verify the number of circuits required for your specific heating layout
Ensure compatibility with your existing pipe diameters
Confirm the manifold dimensions fit within your designated installation cabinet or space
Check if additional adapters or valves are needed for your specific pipe material
For optimal system longevity, ensure the heating fluid is treated to prevent scale buildup and corrosion. Regularly inspect the manifold connections during routine maintenance to ensure continued system integrity and performance.

## FAQ

### How much does the Giacomini R553D Distribution Manifold 1" x 3/4" - 6 Outlets cost, and is it available for purchase?

The price is 244.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 23.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Giacomini R553D Distribution Manifold 1" x 3/4" - 6 Outlets be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 OEM 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 OEM 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/12427957/68727404_large.webp