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Quick Release Coupling 1/2"F
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Quick Release Coupling 1/2"F
ST45 QUICK COUPLING 1/2"F
SKU: 200045555

£41.16 inc. vat
£34.30 ex vat
In Stock
Order by 2 PM for next day delivery
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ST45 Quick Release Pressure Washer Coupling - 1/2" Female, 250 Bar, Stainless Steel, Blue

The ST45 Quick Release Coupling is a high-quality, durable fitting designed to provide secure and efficient connections for cleaning systems and industrial applications. Suitable for 20mm diameter male plugs (Part No: 040005482), this coupling offers a reliable solution for quick and easy attachment and detachment, minimizing downtime during operation. With a 1/2" female inlet and robust stainless steel construction, it ensures long-lasting performance, even under demanding conditions.

Engineered to handle pressures up to 250 Bar, the ST45 coupling is built for high-pressure applications, making it ideal for industrial cleaning systems, pressure washers, and other heavy-duty uses. The coupling can withstand temperatures up to 150°C, allowing it to perform efficiently in hot water cleaning environments. The blue color makes it easy to identify and distinguish during use, adding convenience and safety to your setup.

Key Specifications:

  • Max Pressure: 250 Bar
  • Max Temperature: 150°C
  • Material: Stainless steel for durability and corrosion resistance
  • Inlet: 1/2" Female
  • Suitable for: 20mm diameter male plug (Part No: 040005482)
  • Color: Blue
  • Code: 200045555

Why Choose the ST45 Quick Release Coupling?

Durable & Reliable: Stainless steel construction ensures resistance to wear, corrosion, and harsh environments, making it a long-lasting solution.
High-Pressure Capacity: Designed to handle up to 250 Bar, perfect for industrial and heavy-duty applications.
Heat Resistant: Capable of withstanding temperatures up to 150°C, suitable for hot water systems.
Quick & Efficient: Easy to connect and disconnect, reducing downtime and increasing efficiency during operation.
Easy Identification: Blue color coding allows for quick and safe identification in various setups.


The ST45 Quick Release Coupling is an essential tool for professionals looking for a reliable, efficient, and robust solution for their high-pressure systems. Order now and experience seamless connections with the durable and versatile ST45 coupling.

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