# Press-fit reducing coupling Comap 40x3.5 → 32x3 PPSU (model 9240W4032)

**URL:** https://aio.lv/en/product--comap-9240w4032--11825290
**Data updated:** 2026-03-12 10:20 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** Comap
**Manufacturer code:** 9240W4032
**EAN:** 3430650465145
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 16.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--comap-9240w4032--11825290

## 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

Comap press-fit reducing coupling in PPSU material, size 40x3.5 to 32x3 (MPN 9240W4032). Designed for connecting pipes with different outer diameters in plumbing and heating systems, this reducing coupling provides a sealed mechanical joint via press/crimp installation. Suitable for potable water and heating circuits where PPSU chemical and temperature resistance is required.

## Long description

Comap Złączka redukcyjna, zaprasowywana (PPSU) 40x3,5 - 32x3 is a press-fit reducing coupling made from PPSU (polyphenylsulfone) designed for reliable connections in plumbing and heating systems. The fitting provides a transition between 40x3.5 mm and 32x3 mm pipe dimensions, delivering a compact solution for downsizing pipe runs where space or system design requires a smaller diameter.
Advantages
The PPSU material offers high mechanical strength, chemical resistance and durability at a range of operating temperatures. As a press-fit coupling, it enables leak-resistant joints when installed with compatible pressing tools and rings, reducing installation time compared with traditional soldered or threaded connections. Its compact reducing design simplifies pipe routing and minimizes the need for additional adaptors.
Suitable for
Domestic and commercial hot and cold water distribution systems
Heating circuits and connection of radiators or manifolds
Retrofit projects where pipe diameter must be reduced
Areas requiring corrosion-resistant plastic fittings
Key specifications
Material: PPSU (polyphenylsulfone)
Connection type: press-fit (zaprasowywana)
Inlet dimension: 40 x 3.5 mm
Outlet dimension: 32 x 3.0 mm
Design: reducing coupling for transition between pipe diameters
How to use
Ensure pipes are cut square, deburred and cleaned before assembly. Slide the correct pressing sleeve or ring onto the pipe where required, insert the pipe ends fully into the coupling until they reach the internal stop, and perform a press operation with a compatible pressing tool according to the tool and sleeve manufacturer’s guidance. Verify each pressed connection visually and, where applicable, test the system pressure to confirm leak-free joints.
Usage recommendations
Use this PPSU press reducing coupling only with compatible press-fit sleeves and tools recommended for plastic fittings; follow local plumbing codes and the pipe manufacturer’s temperature and pressure limits. Regularly inspect installed fittings during commissioning and maintenance to ensure continued integrity.

## FAQ

### How much does the Comap press-fit reducing coupling 40x3.5→32x3 cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 Comap 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 Comap 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/11825290/67227046_large.webp