ST45 Quick Release Coupling – 3/8" Female BSP, Nickel-Plated Brass (250 Bar, Blue Collar)

Product Overview:

The ST45 Quick Coupling from R+M Suttner is a high-quality nickel-plated brass quick release fitting, designed for demanding pressure washer applications. With a 3/8" female BSP connection and DN10 internal diameter, it ensures a secure, leak-free connection with fast disconnection when needed.

Rated up to 250 Bar and 150°C, the ST45 is ideal for heavy-duty cleaning systems. It features a blue collar for easy identification and is compatible with 20mm male probes, making it suitable for industrial, automotive, and commercial cleaning environments.

Key Features:

• Brand: R+M Suttner – Trusted German engineering
• Quick-release design – Fast and secure coupling/decoupling
• Connection Size: 3/8" Female BSP
• Compatible with 20mm male probe
• Material: Durable nickel-plated brass – corrosion-resistant
• Max Pressure: 250 Bar
• Max Temperature: 150°C – ideal for hot and cold water use
• Nominal Diameter (DN): 10
• Blue collar – For easy identification in hose systems
• Weight: 0.17 kg
• Country of Origin: China
• SKU: 200045505

Applications:

Perfect for jet wash systems, vehicle cleaning bays, industrial equipment, and commercial setups where frequent connection and disconnection are required. Its robust quick-release mechanism makes it a valuable addition to any high-pressure hose assembly.