# Pipe Elbow 45° 16 mm PP‑R, Sony K4516 — pack of 50

**URL:** https://aio.lv/en/product--sony-k4516--11826645
**Data updated:** 2026-03-09 11:16 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Sony
**Manufacturer code:** K4516
**EAN:** 5902814620113
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sony-k4516--11826645

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

45° pipe elbow made of PP‑R with 16 mm nominal diameter, Sony model K4516 supplied as a pack of 50 pieces. Designed for joining polypropylene‑random (PP‑R) piping systems at an angle, suitable for cold and hot water installations where compatible with PP‑R materials. Used in residential and light commercial plumbing for directional changes in piping runs.

## Long description

Pipe Elbow 45° 16 mm PP‑R by Sony, model K4516, is a polypropylene‑random (PP‑R) fitting designed to connect 16 mm nominal diameter pipes at a 45° angle. Supplied as a pack of 50 pieces, this elbow is intended for use in PP‑R piping systems for cold and hot water installations where material compatibility is ensured. The fitting provides a compact directional change with steady internal flow characteristics and is suitable for residential and light commercial plumbing applications.
Advantages
The PP‑R construction offers chemical resistance and long service life under normal operating temperatures for plastic piping systems. The 45° angle reduces flow resistance compared with sharper bends, helping maintain hydraulic performance. The small 16 mm diameter makes the elbow suitable for compact installations and branched circuits. Supplied in a bulk pack of 50, the set supports multiple fittings for larger jobs or spare inventory.
Suitable for
 Residential potable water distribution using PP‑R pipes
 Hot and cold water lines where PP‑R is used and rated
 Directional changes in compact plumbing runs and manifolds
 Repair or replacement of existing PP‑R fittings
Key specifications
 Material: polypropylene‑random (PP‑R)
 Nominal diameter: 16 mm
 Angle: 45°
 Pack quantity: 50 pieces
 Typical application temperature range: compatible with standard PP‑R system temperatures for hot and cold water
 Connection type: socket for fusion joining with compatible PP‑R pipes
How to use
Prepare the PP‑R pipe ends by cutting square and removing burrs. Mark insertion depth and preheat the pipe and fitting sockets using a compatible PP‑R fusion heater to the temperature recommended by the heater manufacturer. Insert the pipe fully into the elbow socket, hold until the joint cools and solidifies, and avoid moving the joint during cooling. Ensure system pressure and temperature limits conform to the PP‑R piping specifications and perform pressure testing after installation in accordance with local codes and standards.
Usage recommendations
Use appropriate fusion welding equipment designed for PP‑R materials, follow manufacturer guidance for heating times and temperatures, and verify compatibility with the specific PP‑R pipe brand in the system. Store fittings in a dry, shaded area to avoid prolonged UV exposure prior to installation.

## FAQ

### How much does the Pipe Elbow 45° Sony K4516 16 mm cost, and is it available for purchase?

The price is 2.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 229 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 09.07.2026 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 Sony 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 Sony 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

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