RS PRO Brass Quick Air Coupling Male ISO 228 Class A 6mm Nickel Plated 12 bar 187-8772

RS PRO 187-8772 is a high-quality brass quick air coupling featuring a male ISO 228 Class A connection thread with a 6mm hose barb interface. This pneumatic quick connect coupling is nickel plated to enhance corrosion resistance and ensure prolonged durability in various working conditions. It supports a maximum operating pressure of 12 bar and can safely operate within temperatures from -20°C to 80°C, making it suitable for a wide range of pneumatic and fluid power applications.

The coupling’s MIGNON profile and single-handed operation design enhance ease of use in compressed air systems, inert gas delivery, cooling systems, food and beverage industry connections, and life science equipment. It is interchangeable with widely used brands such as RECTUS/LEGRIS, PARKER 21/90, CAMOZZI 5050 - 5150, CEJN 220, and FESTO KD - KS 3, ensuring compatibility and flexibility in system integration.

The compact and lightweight nickel-plated brass construction offers excellent mechanical reliability while maintaining safety standards complying with 2014/68/UE, 1907/2006, ISO 228 Class A, 2011/65/CE, UNI ISO 6150 C-10 and B-12, and the Pressure Equipment Directive (PED). This ensures that the product meets rigorous European and international safety and performance requirements.

The coupling features a male ISO 228 Class A thread standard. 6mm hose barb connection ensures secure attachment to rubber hoses. Nickel plated brass material offers durability and corrosion resistance. Operates safely between -20°C to 80°C temperature range.

Designed for compressed air, inert gases, cooling systems, and pneumatic tools. Compatible and interchangeable with standard brands such as RECTUS, PARKER, CAMOZZI, CEJN, and FESTO. Compact and lightweight design supports easy, one-handed operation.

Meets international standards including 2014/68/UE, 1907/2006, and PED. Ideal for industrial, manufacturing, and fluid power applications.

This RS PRO Pneumatic Quick Connect Coupling is predominantly used in industrial environments involving maintenance, fluid power setups, laboratories, HVAC controls, and manufacturing processes requiring fast and reliable pneumatic fittings. The nickel-plated brass material ensures longevity and resistance to wear and corrosion in harsh environments.

Choose RS PRO 187-8772 for your pneumatic connector needs to benefit from premium quality, excellent interchangeability, and compliance with multiple international standards, ensuring efficient and safe operation in your air and fluid power systems.

Explore the full range of pneumatic air couplings and fittings available in our Industrial Tools & Equipment category for optimized pneumatic system solutions on EnvMart.