# Pneumatic Quick Coupler with Valve Forsage F-BSE1-4SM — 1/2" Male Thread, Brass

**URL:** https://aio.lv/en/product--forsage-f-bse1-4sm--11737045
**Data updated:** 2026-03-08 13:39 (EET)
**Category:** Miscellaneous repair tools
**Manufacturer:** Forsage
**Manufacturer code:** F-BSE1-4SM
**EAN:** 5906692104901
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-30 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-bse1-4sm--11737045

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Forsage pneumatic quick coupler F-BSE1-4SM is a brass quick-connect fitting with an integrated valve and 1/2" external (male) thread. Designed for compressed air systems, it enables fast, leak-minimized connections between hoses and tools. Suitable for workshop, automotive, and industrial pneumatic applications where a durable metal coupling and reliable shut-off are required.

## Long description

Forsage pneumatic quick coupler F-BSE1-4SM is a brass quick-connect fitting with an integrated shut-off valve and a 1/2" external (male) thread. Designed for compressed air systems, this coupling provides rapid connection and disconnection with minimized leakage. The brass construction offers corrosion resistance and mechanical strength suitable for workshop, automotive and light industrial pneumatic use.
Advantages
The integrated valve automatically stops airflow when the mating fitting is disconnected, reducing air loss and improving safety. Brass construction ensures durability and resistance to wear and corrosion compared with some plated or plastic alternatives. The 1/2" male thread provides compatibility with common pneumatic fittings while the quick-connect design enables fast tool or hose changes without additional tools.
Suitable for
Workshop air hose connections
Automotive pneumatic tools and tyre inflators
Light industrial compressed air systems
Portable air tool setups and service carts
Key specifications
Material: brass body with internal valve components
Thread type and size: 1/2" external (male) thread
Connection type: quick-connect / quick coupler with integrated shut-off
Intended medium: compressed air
Typical operating environment: workshop, automotive service, light industry
How to use
Thread the coupler into a compatible 1/2" female port using appropriate thread sealant or tape to ensure a tight, leak-minimized joint. Attach the mating quick-connect plug by pushing it into the coupler until it locks; the integrated valve will open to allow airflow. To disconnect, pull back the sleeve or release mechanism on the coupler and withdraw the plug, which will cause the valve to close and stop the airflow. Inspect thread sealing and joint tightness after installation and perform routine checks for leaks during regular maintenance.
Usage recommendations
Use compatible plugs rated for compressed air and avoid exposing the coupling to corrosive chemicals or excessive impact. Ensure operating pressures are within the limits of your compressed air system and service tools. Periodically clean and lubricate moving parts with manufacturer-recommended lubricants and replace fittings showing significant wear or damage.

## FAQ

### How much does the Pneumatic Quick Coupler Forsage F-BSE1-4SM 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 — 654 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 17.07.2026 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/11737045/67116295_large.webp