ARF70-3/8M | 3/8 in Male High-Pressure Quick Coupling 10,150 PSI

ARF70-3/8M — 3/8 in Quick Coupling, 10,150 PSI | Male | HP+

The ARF70-3/8M is a high-performance, industrial-grade quick-connect fitting engineered by Annovi Reverberi for hydraulic, water jetting, and high-pressure cleaning systems. Rated for up to 10,150 PSI (700 bar), it delivers secure, leak-free performance under extreme conditions.

Key Construction Features

• Built from hardened stainless steel for superior strength and corrosion resistance
• Precisely machined for perfect alignment and consistent sealing
• Maintains structural integrity through thousands of pressure cycles
• Resistant to chemicals, detergents, oils, and harsh environments

Connection & Compatibility

• Male configuration designed for seamless connection with AR F70-3/8F and other compatible couplers
• Quick-connect design enables tool-free attachment and release in seconds
• Automatic lock-in mechanism ensures a secure, vibration-resistant seal
• Ideal for 3/8-inch high-pressure systems in hydraulic or water-based equipment

Performance & Efficiency

• Rated for 10,150 PSI (700 bar) continuous operating pressure
• Optimized internal bore reduces turbulence and pressure loss
• Supports maximum flow efficiency for high-pressure applications
• Suitable for pumps, water jetting, hydrostatic testing, and professional pressure washers

Locking & Safety Features

• Hardened steel balls distribute load evenly for a secure connection
• Prevents accidental separation under vibration or shock
• Non-spill sealing minimizes fluid loss during disconnection
• Requires deliberate manual action for safe release

ARF70-3/8M Advanced Sealing System

• High-performance O-ring and backup ring withstand high temperatures and chemical exposure
• Elastomer seals maintain elasticity and pressure retention through repeated cycles
• Recessed sealing surfaces prevent damage during insertion
• Even pressure distribution ensures long-term leak-free performance

Design & Usability

• Compact, streamlined form for use in tight spaces
• Low internal volume improves pressurization and reduces trapped air
• Smooth surface finish prevents galling and wear
• Easy to operate, even with gloves

Industrial Applications

• Manufacturing, construction, marine maintenance, and energy services
• Perfect for rapid hose, wand, and accessory changes
• Maintains pressure stability in demanding environments
• Improves workflow efficiency and reduces downtime

ARF70-3/8M Maintenance

• Inspect O-rings and sealing surfaces periodically
• Clean plug and apply silicone lubricant to extend service life
• Use dust caps to prevent contamination when not in use
• Stainless steel construction requires minimal upkeep

Quality Assurance

• Each unit undergoes hydrostatic and leak testing
• Dimensional checks ensure precise manufacturing
• Engineered for consistent performance under sustained high pressure

Summary

The ARF70-3/8M is a premium high-pressure stainless steel quick coupling engineered for maximum durability, sealing integrity, and ease of use. Its robust build and 10,150 PSI rating make it ideal for demanding hydraulic and water jetting applications. Professionals rely on this coupling for fast, safe, and repeatable performance in extreme operating environments.