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header-product TDM Brass 1630 Press Adapter 20mm x 3/4" Internal Thread
6.49 €

TDM Brass 1630 Press Adapter 20mm x 3/4" Internal Thread

TDM Brass 1630 Press Adapter 20mm x 3/4" Internal Thread Photo 1
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TDM Brass 1630 Press Adapter 20mm x 3/4" Internal Thread

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TDM Brass 1630 Press Adapter 20mm x 3/4" Internal Thread

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Short description

The TDM Brass 1630 press adapter is a high-quality plumbing fitting designed for secure pipe connections. Featuring a 20mm press connection and a 3/4" internal thread, this adapter ensures reliable performance in water supply and heating systems. Its durable brass construction provides excellent resistance to corrosion and pressure, making it an ideal choice for professional plumbing installations.
Available for order: 303 pcs.
Warranty: 2 Years
SKU: 12504937
Manufacturer: tdm_brass
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
15.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
20.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.08 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
20.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The TDM Brass 1630 press adapter is a professional-grade plumbing component engineered for creating secure and leak-proof transitions between press-fit piping systems and threaded connections. With a 20mm press fitting on one side and a 3/4" internal thread on the other, this adapter is designed to integrate seamlessly into modern water supply and heating infrastructure. Its robust brass construction ensures long-term durability, providing high resistance to mechanical stress and corrosion in demanding environments.

Advantages

The primary benefit of this adapter lies in its high-quality brass material, which offers superior longevity and reliability compared to standard fittings. The precision-engineered press connection allows for rapid and secure installation, significantly reducing labor time while maintaining a high standard of safety. Furthermore, the internal thread is manufactured to exact tolerances, ensuring compatibility with standard threaded components and minimizing the risk of leaks in pressurized systems.

Suitable for

  • Residential water supply systems
  • Heating and cooling installations
  • Connecting press-fit pipes to threaded valves or pumps
  • Professional plumbing and HVAC maintenance

This adapter may not be suitable for high-pressure industrial steam applications or systems involving highly corrosive chemicals that are incompatible with brass. It is also not intended for use in gas piping systems unless specifically certified for such applications.

Key specifications

  • Connection type: Press fitting to internal thread
  • Press diameter: 20mm
  • Thread size: 3/4 inch
  • Material: Durable brass
  • Application: Water and heating systems

To install the TDM Brass 1630 adapter, ensure the pipe end is clean, deburred, and properly calibrated. Insert the pipe into the press fitting until it reaches the stop point. Use a compatible pressing tool with the correct profile to compress the fitting onto the pipe, ensuring a permanent, watertight seal. For the threaded side, apply appropriate thread sealant or PTFE tape to the male component before tightening it into the internal thread of the adapter.

What to consider before purchase

  • Verify the pipe diameter matches the 20mm press specification
  • Ensure the threaded connection requires a 3/4 inch internal thread
  • Confirm the compatibility of your pressing tool with the fitting profile
  • Check local building codes for plumbing material requirements
Usage recommendations: Always use professional-grade pressing tools to ensure the integrity of the connection. Avoid over-tightening the threaded side to prevent stress fractures in the brass body. Regularly inspect connections for signs of moisture or pressure loss after initial installation.

Description

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Customer reviews

Customer questions

FAQ

How much does the TDM Brass 1630 Press Adapter 20mm x 3/4" Internal Thread cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 303 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 15.07.2026 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 tdm_brass 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 tdm_brass 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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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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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.