Description

Engineered for extreme high-pressure performance, this Steel Reducing Adapter is designed to downsize plumbing lines safely without sacrificing structural integrity. Capable of withstanding up to 5,000 PSI, this carbon steel fitting is ideal for heavy-duty pressure washing rigs, hydraulic systems, and industrial fluid applications where brass fittings would fail under pressure or vibration.

Key Specifications

• Connection Type A: 1/4″ FPT (Female Pipe Thread – Inner)

• Connection Type B: 1/8″ MPT (Male Pipe Thread – Outer)

• Material: High-Strength Carbon Steel

• Pressure Rating: 5,000 PSI (Maximum Working Pressure)

• Design: Straight Hex Bushing / Reducer Adapter

Product Highlights

• Extreme Pressure Rating: Rated for up to 5,000 PSI, making it perfectly suited for hot-water pressure washers, commercial hydro-jetters, and demanding industrial plumbing.

• Compact Reducing Design: Seamlessly converts a 1/8″ female port up to a 1/4″ male connection (or downsize a 1/4″ line to a 1/8″ port) while maintaining a low profile that won’t disrupt tight equipment layouts.

• Vibration & Fatigue Resistant: Carbon steel construction offers vastly superior tensile strength compared to brass, preventing cracking or thread shearing from engine and pump vibrations.

• Durable Protective Plating: Coated with a corrosion-resistant zinc plating to protect against rust, moisture, and chemical exposure in harsh wash environments.

• Rugged Hex Body: Features an integrated hex nut shape, providing a reliable wrench-gripping surface for high-torque tightening.

Common Applications

• Pressure Gauge Mounting: Adapting standard 1/4″ pressure gauges to smaller 1/8″ ports on high-pressure pump manifolds.

• Sensor & Switch Installation: Fitting premium pressure switches, thermal sensors, or diagnostic equipment into compact manifold blocks.

• Unloader & Bypass Customization: Modifying pilot lines or accessory ports on high-PSI unloader valves.

• Hydraulic & Grease Lines: Connecting high-pressure lubrication or hydraulic control lines in industrial machinery.