Octopus 30" Hose & Fitting Kit – Includes ORB & NPT Helm Fittings (Model OC17SUK42)

The Octopus 30" Hose & Fitting Kit (Model OC17SUK42) is a complete marine hydraulic steering accessory package engineered to simplify installation and maintenance of hydraulic autopilot or steering systems. Designed for durability and reliable performance, this kit includes a 30-inch hydraulic hose along with both ORB (O-Ring Boss) and NPT (National Pipe Thread) helm fittings to ensure compatibility with a wide range of hydraulic steering components.

Constructed with marine-grade materials and corrosion-resistant fittings, the OC17SUK42 kit stands up to harsh saltwater and freshwater environments, providing leak-resistant connections and smooth steering responsiveness. Whether you’re setting up a new hydraulic autopilot system or servicing an existing steering installation, this hose and fitting kit delivers the quality and flexibility you need.

Technical Specifications

• Model Number: OC17SUK42

• Hose Length: 30" (762 mm)

• Hose Type: High-pressure hydraulic steering hose

• Fitting Styles Included: * ORB (O-Ring Boss): For modern helms with threaded O-ring ports.

  • NPT (National Pipe Thread): For traditional or legacy helm pumps.

• Quantity: Typically includes a set of hoses and the necessary adapters to complete a standard pump-to-helm connection.

Key Features

• Universal Compatibility: By including both ORB and NPT fittings, this kit eliminates the guesswork when connecting an Octopus reversing pump to different brands of hydraulic helms (such as SeaStar, BayStar, or Uflex).

• High-Pressure Rating: The hoses are engineered to withstand the peak pressures generated by hydraulic steering systems and autopilot corrections, ensuring long-term reliability without expansion or leaks.

• Pre-Crimped Ends: Reduces the risk of manual assembly errors and provides a factory-sealed connection for better salt-spray resistance.

• Complete Installation Solution: Designed to bridge the gap between the autopilot pump and the main steering lines, making it an essential component for DIY or professional autopilot installs.

Installation & Compatibility Notes

• Fitting Identification: Ensure you identify whether your helm uses ORB or NPT ports before applying thread sealant. ORB fittings use an O-ring for sealing and do not require Teflon tape, while NPT fittings require a marine-grade liquid pipe sealant (like Loctite 567).

• System Bleeding: After installing the OC17SUK42 kit, the entire hydraulic steering system must be bled of air to ensure responsive steering and prevent autopilot "hunting" or pump cavitation.

• Octopus Pump Match: This kit is most commonly used with Octopus Reversing Pumps (Type 1 or Type 2) when integrated into existing hydraulic steering loops.

Applications:

• Hydraulic steering installations

• Autopilot hydraulic systems

• Marine vessels requiring durable hose and fitting connections

Choose the Octopus 30" Hose & Fitting Kit (OC17SUK42) for dependable hydraulic steering performance, easy installation, and trusted marine engineering quality.

Why Choose the OC17SUK42 Kit?

This kit is essentially a "toolbox in a bag" for autopilot plumbing. Instead of making multiple trips to a hydraulic shop to match thread types, the OC17SUK42 provides the flexibility to handle almost any standard hydraulic helm. The inclusion of the clear reservoir hose is a professional touch that makes the often-difficult task of bleeding an autopilot system significantly easier.

Hydraulic Hose & Fittings Kit Includes:

• (2) - 30" Flexible High Pressure Hyd. Hose's
• (1) - 30" Flexible Low Pressure Hyd. Hose
• (4) - 90° Hyd. Elbow Fittings
• (4) - Straight Hyd. Fittings
• (2) - T Fittings