Pro-Grade Nitrogen Pressure Test System With Heavy-Duty Hydraulic Accumulator Kit, 6 Couplings, 3 Gauges, And 1 Gas Hose, No-Fuss Setup For Reliable, Leak-Free Maintenance

Pro-Grade Nitrogen Test Kit with 6 Couplings and Gauges
✔️ Set includes 6 couplings, 3 gauges, 1 gas hose, accumulator

This pro-grade nitrogen pressure test system is designed to pressurize hydraulic circuits and test for leaks. It’s commonly used in maintenance shops, construction equipment service, and field diagnostics to verify system integrity before operation.

✅ 45# steel with blackening for durability and corrosion resistance
✅ 3 gauges with ranges 0-10 MPa, 0-25 MPa, 0-40 MPa, oil-filled for stability
✅ High-strength test hose resists wear and bending for long service life
✅ 6 couplings cover common accumulator threads: 7/8-14UNF, 5/8-18UNF, 5/16-32UNF, M14x1.5, 1/2-20UNF, G1/4
✅ Thick storage case (13.4 x 15.4 x 3.3 in) keeps everything organized

💡 What is a nitrogen pressure test system used for in hydraulic maintenance? This handy tool lets you pressurize lines to detect leaks and confirm seal integrity. - Pressure testing hydraulic circuits for leaks and safety checks - Gauges read 0-10 MPa, 0-25 MPa, 0-40 MPa for accurate readings - Different adapters fit common accumulators like 7/8-14UNF, 5/8-18UNF, 5/16-32UNF, M14x1.5