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Parker marine fuel hose and wet exhaust hose

Parker marine fuel hose is a highly flexible hose made with a thermoplastic barrier to resist fuel permeation. It is used in marine engines to transfer a wide range of fuels. 

The Hope Group is an authorized distributor for Parker marine fuel hose as well as exhaust hose, including :

  • 7165 Series (Wavemaster Barrier Fuel Line and Vent Hose)
  • SW569 Series (Armada Fuel Wet Exhaust and Multipurpose Hose)

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Wavemaster Barrier Fuel Line & Vent Hose

7165 Series Wavemaster Hose7165 Series Wavemaster Barrier Fuel Line & Vent Hose is a Parker premium grade marine hose. It features a low permeability level construction to resist fuel permeation.


7165 Series Wavemaster hose is intended to be used in many applications such as feed lines to fuel tanks. Wavemaster hose is compatible with alcohol blended fuels, diesel fuels including B100, gasoline and other fuels used in marine engines.

Check technical specifications below:

Tube: Translucent nylon
Reinforcement: Multiple textile plies
Cover: Black nitrile / PVC
Temp Range: -20°F to +212°F
Maximum Operating Pressure: 100 psi, 75 psi with 5/8″ I.D. hose
Application: Fuel feed and vent lines for marine engines
Biodiesel (to B100 in dedicated and non-dedicated service), diesel, ethanol, gasoline, oil

Hose I.D.: Sizes -4  to -10
(1/4″, 5/16″, 3/8″, 1/2″ and 5/8 inch) Minimum Bend Radius: 3 inches for 1/4″ to 3/8″ I.D.; 5 inches  for hose I.D. 1/2″ to 5/8″
Industry Standards: ABYC, CARB, CE, EPA, ISO 7840 A1, NMMA, SAE J1527 A1-15, USCG A1

Armada Fuel, Wet Exhaust & Multi-Purpose Hose

SW569 Series Armada hose is a multipurpose oil-resistant suction marine fuel and exhaust hose made with superior-performance materials that exceed most marine industry standards. It resists high temperatures and is available in multiple incremental sizes. It is used with permanent crimp couplings for a secure connection.


Armada hose is suitable for many applications, including bilge pump intake, discharge, and ventilation, cabin heating, coolant and radiator service, gasoline and diesel fuel systems, lubrication systems, wet-exhaust systems, non-portable water systems in galleys and toilet/bath connections.

Check technical specifications below:

Tube: Black Nitrile
Reinforcement: Multiple textile plies with dual wire helix
Cover: Black chloroprene; wrapped finish
Temp Range: -20°F to +212°F
Maximum Operating Pressure:
75 psi – 1/2″ to 1-3/8″ hose I.D.
50 psi – 1-1/2″ to 2-5/8″ hose I.D.
40 psi – 2-3/4″ to 6″ hose I.D. 
Design Factor: 4:1
Applications: Fuels – Biodiesel (to B100 in dedicated service), diesel, ethanol, gasoline, oil; Water/Steam – Hot exhaust fumes, nonpotable water; Marine coolant and fuel/vent systems; Wet exhaust

Hose I.D.: Sizes -8 to -96; 1/2 inch to 6 inches
Minimum Bend Radius:

2 inches to 28 inches, depending on hose I.D. Please refer to chart below.
Industry Standards: ABYC H-24; NMMA; SAE J1527 A1 and A2 Style R2; SAE J1942 Codes F, VW, NVW; SAE J2006 R2; SAE J20R2 B; SAE J20R4 B; SAE J20R5 B;
SAE J30R5; ISO 7840 A1; ISO 8469 B1; USCG

Parker Armada Hose crimp specifications

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