Oceanic LP Hose Maxflex 36 In Yellow

TECH SPECS:

Brand: Oceanic 

Product Name: MaxFlex Low Pressure Hose

SKU / Part Number: 40-2218-036-B / OCE-40-2218-036-B

Length: 36 inches (approx. 91 cm)

Color: High-Visibility Safety Yellow

Construction Material: Double-braided outer nylon mesh jacket surrounding a reinforced polyurethane/polyolefin inner core

First-Stage Thread Fitting: Standard 3/8"-24 UNF male connection

Second-Stage Thread Fitting: Standard 9/16"-18 UNF female swivel connection with internal O-ring seal

Working Pressure Rating: Standard LP working pressure ( rated for working pressures up to 500 PSI / 34 bar; burst pressure exceeds 2,000 PSI )

Corrosion Protection: Marine-grade chrome-plated brass end fittings

Application: Regulator / Octopus Air Delivery Hose

Fittings: Corrosion-Resistant Metal Fittings 

Compatibility: Standard Low-Pressure Scuba Regulator Systems

Configuration: Recreational, Technical, Travel, and Backup-Air Setups

Key Advantages

• Superior Flexibility & Jaw Comfort: Braided construction eliminates levering strain on the mouthpiece, dramatically reducing jaw fatigue during long dives.

• High-Visibility Safety Yellow: Bright yellow exterior sheath allows dive buddies to instantly spot and locate the alternate air source in an out-of-air emergency.

• Kink Resistance: Unlike traditional rubber hoses that can crease and choke air supply under tight bends, the braided mesh loops smoothly without obstructing airflow.

• Lightweight for Travel: Significantly lighter than standard rubber LP hoses, making it an ideal upgrade for travel-focused dive rigs.

Installation, Usage & Maintenance Tips

Proper Installation & Torque Spec

• Inspect the O-Ring: Ensure the small Viton/Buna O-ring on the 3/8"-24 male first-stage thread is clean and intact before screwing it into an LP port.

• Thread Carefully: Hand-thread the fitting into a low-pressure (LP) port—never a high-pressure (HP) port. Tighten firmly using a standard 9/16" open-ended wrench or torque wrench. Do not over-torque, as the static seal relies on O-ring compression rather than extreme thread tension.

• Verification: Pressurize the regulator setup on a cylinder and submerge the first-stage connection in a water bath. Look for tiny streaming bubbles around the threads to confirm an airtight seal.

Hose Routing & Strain Relief

• The 36-inch length is slightly longer than standard 28-30 inch primary hoses, giving your buddy ample room when sharing air during an emergency ascent.

• Route the yellow hose under your right arm and clip the octopus to your chest in the primary chin-to-hip triangle using an octopus retainer.

Care & Maintenance

• Avoid Sharp Snags: While resistant to abrasion, braided hoses can fray if pulled forcefully across sharp metal edges or Velcro wrap straps.

• Post-Dive Rinse: Soak in fresh water after every dive day to clear salt crystals from inside the female swivel coupling mechanism.