Parker BDKP88543 Thermoplastic Tube 3500 Psi 50 Ft

Product Description

The PARKER BDKP88543 is a thermoplastic hydraulic tube rated for high-pressure fluid transfer applications. It features a 0.5 inch inner diameter and a 0.81 inch outer diameter, with a maximum working pressure of 3500 psi. The tube is supplied in a 50-foot coil and is color-coded orange for easy identification in multi-line installations. It handles a wide service temperature range from -40 degrees F to 212 degrees F, making it suitable for both cold-climate and elevated-temperature fluid systems. Hydraulic technicians, industrial maintenance mechanics, and fluid-power specialists typically work with this product.

This thermoplastic tube is used in hydraulic and fluid transfer systems where flexible routing around machinery, equipment frames, or tight installations is required. Its thermoplastic construction offers resistance to abrasion and kinking compared to rigid tubing, and the orange color coding helps distinguish circuits in complex fluid-power assemblies. Typical applications include hydraulic power units, mobile equipment, industrial machinery, and similar high-pressure fluid systems. The 50-foot coil length suits both short custom runs and longer routing requirements on larger equipment.

Key Features

• Maximum working pressure of 3500 psi for demanding hydraulic applications
• 0.5 inch ID and 0.81 inch OD thermoplastic construction for flexible routing
• Wide temperature range: -40 degrees F to 212 degrees F
• Orange color coding for circuit identification in multi-line installations
• 50-foot coil length for versatile cut-to-length use

Compatibility

Designed as an OEM-style replacement or new-installation thermoplastic hydraulic tube for high-pressure fluid transfer systems requiring a 0.5 inch ID flexible line rated to 3500 psi.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid-power specialist. Depressurize and bleed the hydraulic system completely before disconnecting or replacing any tubing. Use appropriate hydraulic fittings rated for the full 3500 psi working pressure of this tube, and avoid sharp bends that could restrict flow or stress the tube wall. Follow equipment manufacturer guidelines and applicable industry standards for hydraulic line routing and securing.