Aignep Evo FRL Series Air Regulator

Aignep Evo FRL Series Air Regulator

Precision Pressure Control | High-Flow Technopolymer Design | Modular Flexibility

Gain total control over your pneumatic energy with the Aignep Evo FRL Series Air Regulator. Engineered to stabilize downstream pressure regardless of fluctuations in supply, this regulator ensures your cylinders perform consistently and your air tools operate at the correct torque—saving energy and preventing damage from over-pressurization.

Part of the advanced “Evo” line, this regulator abandons heavy, corrosion-prone metal housings for a high-resistance technopolymer body. The result is a unit that is lighter, chemically resistant, and incredibly durable, making it the modern standard for industrial air preparation.

Key Features & Benefits

• Push-to-Lock Adjustment: The ergonomic top knob features a push-to-lock mechanism. Once you set your desired pressure, simply push the knob down to lock it in place, preventing accidental changes caused by machine vibration or operator error.
• Rolling Diaphragm Technology: Unlike standard flat diaphragms, the Evo series uses a rolling diaphragm design. This significantly reduces hysteresis (lag) and improves pressure stability, ensuring a smooth, constant flow even during rapid cycling.
• Reinforced Metal Threads: While the body is lightweight polymer, the critical connection points utilize Nickel-Plated Brass inserts (NPTF or BSPP). This ensures you can tighten fittings securely without the risk of cracking the port or stripping threads.
• Integrated Relieving Function: The regulator is “relieving” by standard, meaning if downstream pressure exceeds the set point (e.g., when a cylinder is physically forced back), the unit automatically vents the excess pressure to protect your components.
• Modular Connectivity: Designed to snap directly into Aignep Evo Filters and Lubricators using a simple clamp system, or mount effortlessly as a standalone unit with a bracket.

Technical Specifications

Why Upgrade to Evo?

Traditional metal regulators can oxidize internally over time, leading to stuck valve poppets and erratic pressure. The Aignep Evo’s technopolymer construction is naturally resistant to moisture and oxidation, ensuring the internal mechanics remain smooth and accurate for the life of the machine.