Boltigen 3/4-inch NPT Fuel Transfer Hose 10 ft — 232 PSI Rated, -40°F to 212°F

Boltigen 3/4-inch NPT fuel transfer hose is a 10-foot, heavy-duty transfer line built to move gasoline, diesel, biodiesel and kerosene safely and reliably between pumps, tanks and equipment.

This reinforced hose mixes a nitrile inner tube, stainless-steel braid and a tough outer PVC/nitrile blend to deliver flexibility, abrasion resistance and chemical compatibility across a wide temperature range. Designed for a 3/4" NPT threaded connection, it fits common pumps and nozzles used in automotive, agricultural, construction and marine refueling tasks. Rated for continuous operation down to -40 °F and up to 212 °F, and tested to a working pressure of 232 PSI, the hose balances durability and maneuverability for everyday fuel handling.

How does this hose stand up to different fuels and fluids?

The inner nitrile rubber resists swelling and degradation from petroleum-based products, while the stainless-steel braid limits expansion and improves pressure handling. The outer PVC/nitrile blend protects against abrasion, sunlight and general wear, so the hose maintains service life in rough environments.

• Nitrile inner tube resists gasoline, diesel and biodiesel permeation.
• Stainless-steel braid provides structural reinforcement and reduced whip.
• Outer PVC/nitrile jacket gives abrasion and weather resistance.
• Temperature-rated -40 °F to 212 °F for varied climates and storage.

Will this fit my pump, nozzle or tank fittings?

The hose comes with a standard 3/4" NPT threaded connector, an industry-accepted size for many portable and transfer pumps, hand nozzles and tank ports. Thread compatibility makes it straightforward to swap into existing systems without adapters when those components use 3/4" NPT.

• 3/4" NPT threaded end matches common transfer equipment.
• 10-foot length offers reach without excessive bulk or coil.
• Designed for secure, leak-minimizing thread engagement.

What are the pressure and temperature limits I should expect?

This hose is engineered for frequent transfer use with a working pressure of 232 PSI and a bursting pressure near 696 PSI, providing a wide safety margin for pumps and transient spikes. Its material composition supports reliable performance across a broad thermal span so you can use it outdoors in winter or summer conditions.

• Working pressure: 232 PSI for typical transfer tasks.
• Bursting pressure: approximately 696 PSI for safety margins.
• Operating temperatures: -40 °F to 212 °F for cold starts and hot climates.

How should I use and maintain this transfer hose for best life?

Inspect fittings and the jacket regularly for signs of wear or abrasion, and avoid kinking or sharp bends that could stress the braid. Drain and store the hose away from direct UV when not in use; periodic cleaning with mild detergent helps remove contaminants that can accelerate wear.

• Rinse internal flow path after prolonged biodiesel use to limit deposits.
• Store coiled on a reel or shelf to prevent kinks and flattening.
• Check threads and sealing surfaces before each connection to prevent leaks.

Who this product is for: technicians, fleet managers, farmers, boaters and contractors who need a dependable, serviceable fuel transfer hose that pairs with common 3/4" NPT equipment. If you require a mid-length hose rated for practical pressures, compatible with multiple fuel types and resistant to common shop and field stresses, this Boltigen 10-foot transfer hose offers a balanced choice for everyday fuel handling tasks. Boltigen inspects each hose before shipping and provides customer support for fit and performance questions.