# NIBCO 4733-307 CPVC Adapter 3/4 inch Female Thread to Solvent Weld

**URL:** https://aio.lv/en/product--nibco-4733-307--12505061
**Data updated:** 2026-06-10 09:31 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** NIBCO
**Manufacturer code:** 4733-307
**EAN:** 5908257152457
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nibco-4733-307--12505061

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.89 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The NIBCO 4733-307 is a high-quality CPVC adapter designed for reliable plumbing and industrial piping systems. It features a 3/4 inch female thread connection on one side and a solvent weld (slip) connection on the other, allowing for a secure transition between threaded and solvent-welded pipe sections. This durable CPVC fitting is resistant to corrosion and suitable for hot and cold water distribution applications.

## Long description

The NIBCO 4733-307 CPVC adapter is a professional-grade plumbing component engineered for seamless transitions between different piping connection types. This fitting features a 3/4 inch female thread on one end and a solvent weld slip connection on the other, providing a robust and leak-resistant junction in CPVC piping systems. Constructed from high-quality chlorinated polyvinyl chloride, this adapter is designed to withstand the rigors of both residential and industrial fluid distribution.
Advantages
This CPVC adapter offers exceptional durability and resistance to chemical corrosion, ensuring a long service life even in demanding environments. Its design facilitates a reliable transition between threaded metal or plastic components and solvent-welded CPVC pipe sections, simplifying complex plumbing installations. The material properties of CPVC allow it to maintain structural integrity across a wide temperature range, making it a versatile choice for various water distribution needs.
Suitable for
Hot and cold water distribution systems
Industrial piping installations
Transitioning between threaded and solvent-welded pipe segments
Plumbing repairs and new construction projects
This adapter is not intended for use in high-pressure steam systems or applications involving incompatible chemicals that may degrade CPVC material. It is also not suitable for direct connection to pipes with non-standard thread types or sizes that do not match the 3/4 inch specification.
Key specifications
Material: Chlorinated polyvinyl chloride (CPVC)
Connection type: 3/4 inch female thread to solvent weld
Operating temperature range: 0°C to 80°C
Number of connections: 2
Color: Yellow
To install the adapter, first ensure the pipe ends are clean, dry, and free of burrs. For the solvent weld side, apply an appropriate CPVC primer and solvent cement to both the pipe and the fitting socket, then insert the pipe into the fitting with a slight twisting motion to ensure an even bond. For the threaded side, use a compatible thread sealant tape or compound to ensure a watertight seal, tightening the connection by hand followed by a light turn with a wrench if necessary. Do not overtighten to avoid damaging the threads.
What to consider before purchase
Verify that the 3/4 inch thread size matches your existing piping components.
Ensure the operating temperature of your system remains within the 0°C to 80°C range.
Confirm compatibility of the solvent cement with CPVC materials.
Check local building codes for specific requirements regarding CPVC piping installations.
Usage recommendations
Always follow the manufacturer's instructions for the solvent cement application and allow sufficient curing time before pressurizing the system to ensure a secure and leak-free connection.

## FAQ

### How much does the NIBCO 4733-307 CPVC Adapter 3/4 inch 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 — 210 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 01.07.2026 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 NIBCO 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 NIBCO 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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