Airtac Supercoil HPA Line

Airtac Supercoil HPA Line

Zero Drag. Self-Coiling Flexibility. High-Flow Constant Pressure.

Say goodbye to tangled, snagged remote lines and restrictive hose drag with the Airtac Supercoil HPA Line. Engineered by Airtac UK specifically for high-speed airsoft players, HPA pistol primary runners, and speedsoft competitors, this coiling HPA line expands effortlessly when you extend your rifle or handgun and instantly retracts flush against your rig when holstered or slung.

Constructed from heavy-duty, memory-retaining polyurethane tubing, the Supercoil eliminates the awkward slack loops that get caught on doorframes, sling straps, and waist belts. With standard QD fittings and optimal inner diameter flow, it delivers rapid air recharge rates to keep your engine or GBB adapter cycling at peak FPS, no matter how fast you pull the trigger.

Key Features

• Self-Coiling Memory Retention: Expands smoothly during full arm extension and instantly coils back tight to your pack, preventing snags and excess line drag.
• High-Flow Bore Architecture: Delivers uninterrupted, rapid air volume to high-ROF HPA engines (PolarStar, Wolverine, Pulsar) and HPA pistol adapters.
• Standard QD Connectors: Equipped with dual Quick Disconnect (QD) brass fittings compatible with standard US Foster HPA regulators and line couplings.
• Kink & Abrasion Resistant: Flexible polyurethane casing resists cracking, kinking, and field abrasion during intense crawling, sliding, and wall pops.
• Speedsoft & Pistol Primary Ideal: Keeps your line compact when transitioning between primary rifles, secondary sidearms, or holstered HPA pistols.

Technical Specifications

BZ Tech Team Advice:

• Regulator Routing: Route the Supercoil line directly out from your tank regulator and loop it through a molle loop on your lower back. This keeps the line centred, preventing it from pulling on your pistol when aiming down sights.
• QD Fitting Care: Keep dirt and sand out of the quick-disconnect couplers! A quick blast of compressed air and a drop of silicone oil inside the QD sleeve keeps the ball bearings moving smoothly for instant, leak-free locking.
• Pressure Check: Always pressurize your line before connecting it to your HPA engine or adapter to prevent air surge spikes from damaging internal engine O-rings.