# Pneumatic Quick Coupler with Valve 'Herringbone' 12 mm Brass — Forsage F-BSE1-5SH

**URL:** https://aio.lv/en/product--forsage-f-bse1-5sh--11737026
**Data updated:** 2026-03-08 13:39 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** Forsage
**Manufacturer code:** F-BSE1-5SH
**EAN:** 5906692105151
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--forsage-f-bse1-5sh--11737026

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

Forsage pneumatic quick coupler F-BSE1-5SH is a 12 mm brass connector with an integrated non-return 'herringbone' valve. Designed for pneumatic systems, it enables fast, secure connection and disconnection of air lines, prevents backflow when disconnected, and suits workshop tools, compressors and industrial pneumatic circuits requiring reliable brass fittings.

## Long description

Forsage pneumatic quick coupler F-BSE1-5SH is a 12 mm brass connector with an integrated non-return 'herringbone' valve designed for pneumatic systems. The coupler provides rapid and secure connection and disconnection of air lines while preventing backflow when disconnected. Constructed from brass, it is intended for use with workshop tools, compressors and industrial pneumatic circuits that require a durable metal fitting and reliable sealing.
Advantages
The brass construction offers corrosion resistance and mechanical strength suitable for repeated coupling cycles. The integrated non-return 'herringbone' valve prevents air from escaping or flowing back when the mating half is removed, simplifying maintenance and line changes. A 12 mm diameter ensures compatibility with common air hoses and fittings used in industrial and workshop environments, and the compact design allows use in confined spaces.
Suitable for
Compressed air lines in workshops and garages
Connection to portable pneumatic tools such as impact wrenches and air drills
Compressed air supply from shop compressors to distribution manifolds
Industrial pneumatic circuits requiring brass fittings with non-return valve
Key specifications
Material: brass body and internal components where specified
Nominal connection diameter: 12 mm
Integrated non-return ('herringbone') valve to prevent backflow
Type: pneumatic quick coupler for male/female hose connections
Suitable for compressed air applications and general pneumatic use
How to use
Ensure the air supply is depressurized before installing or removing the coupler. Push the mating connector into the coupler until it clicks to form a secure seal; the non-return valve will close when disconnected to prevent air loss. Inspect the sealing surfaces for debris and verify hose clamps or fittings are tightened according to the hose manufacturer’s instructions. Periodically check for wear, leaks or corrosion and replace the coupler if sealing performance degrades.
Usage recommendations
Use the coupler with compressed air only and within the pressure limits specified by your pneumatic system. Avoid exposure to aggressive chemicals that can attack brass alloys. For reliable operation, maintain the coupler with regular inspections and replace if threads or sealing faces are damaged.

## FAQ

### How much does the Forsage pneumatic quick coupler 12 mm F-BSE1-5SH 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 — 377 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 22.07.2026 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 Forsage 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 Forsage 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/11737026/67116276_large.webp