Elyaspedy Refrigerant Hose Set, 72" 1/4" Flare — Backflow Prevention & 20-Micron Vacuum-Rated

The Elyaspedy 2026 Upgrade 22985 Plus II Manifold Hose Set is a 72-inch, 1/4"-to-1/4" refrigerant hose kit with backflow-prevention features and a 20-micron vacuum rating for HVAC and refrigeration service work.

This upgraded manifold hose set is built for technicians who need a long, reliable connection for charging, evacuating, and recovering refrigerants across a wide range of systems. Constructed with multi-layer hose walls, brass alloy fittings and PTFE-sealed interfaces, the set is made to resist permeation and to maintain a dependable seal under professional loads. The kit is compatible with common refrigerants used in air conditioning, automotive A/C, cold storage, and refrigeration service.

What refrigerants and systems can this hose set handle?

The 22985 Plus II is designed for broad refrigerant compatibility so you can use the same hoses across many jobs. It supports modern and legacy refrigerants, making it suitable for residential, automotive and commercial refrigeration applications.

• Compatible with R410A, R134a, R407C, R502, R12, R22 and similar refrigerants
• Works with air conditioners, refrigerators, car A/C systems, and cold storage units
• 1/4" female flare-to-1/4" female flare connections for common service ports

How does the design reduce refrigerant loss and contamination?

The hose features a four-layer construction engineered to minimize permeation and preserve refrigerant integrity during transfer and evacuation. PTFE gaskets at the interfaces and a backflow prevention design help maintain a tight seal and protect systems from cross-contamination and unwanted air ingress.

• Four-layer hose walls lower refrigerant permeation into the atmosphere
• PTFE-sealed interfaces provide a chemical-resistant, low-friction seal
• Backflow prevention reduces risk of system contamination during connection

Is this hose set durable and service-ready for professional use?

Yes — the 22985 Plus II pairs brass-alloy fittings with rubber-reinforced hose for extended service life under professional conditions. Deep-knurled connector nuts give technicians a secure grip for fast, confident tightening even when wearing gloves.

• Brass alloy fittings resist corrosion and wear on service ports
• Deep-knurled nuts improve hand-tightening and torque control
• Vacuum-rated to 20 microns for reliable evacuation performance

What length, size and warranty information should I know?

Each hose measures 72 inches (1.83 meters) and has a 1/4" internal diameter with 1/4" female flare threads on both ends. Elyaspedy backs the product with a three-year warranty and customer support for fitment or performance questions.

• 72" total length provides reach for rooftop and tight-access jobs
• 1/4" internal diameter suitable for standard service tasks
• 3-year warranty and dedicated Elyaspedy customer support

Who is this for? The Elyaspedy 22985 Plus II is aimed at HVAC and refrigeration technicians, mobile A/C specialists, and experienced DIYers who need a durable, long-reach hose set with low permeation and reliable sealing. If you service a mix of modern and legacy refrigerant systems, frequently evacuate lines to deep vacuums, or require trusted fittings and a backflow-mitigating design, this kit is built to simplify connections and protect system integrity.