53010 Automotive/HVAC Pressure Tester Kit, Includes 47 IN Charging Hose, 53001 Nitrogen Pressure Regulator, Leak Testing Adapter 53042, R134A Adapter, R410A Adapter, Custom Molded Black Boxes

53010 Automotive & HVAC Nitrogen Pressure Test KitDurable & Portable:Crafted from premium materials, the nitrogen regulator and all components are built to last. The included heavy-duty blow-molded case keeps your tools organized and protected, making it easy to carry on the goHigh-Pressure Capability:Equipped with a single-stage regulator supporting up to 4400 PSIG (300 bar) on the high-pressure gauge and 1000 PSIG (70 bar) on the low-pressure gauge. Enjoy consistent stability and precise control in every testProfessional-Grade Design:Engineered for professional use, this HVAC pressure testing kit includes a 1/4-inch FL-M flanged outlet port with a control valve, a user-friendly T-handle for smooth pressure adjustment, and a 63mm (2.5-inch) pressure gauge with a protective cover for clear and accurate readingsEasy & Efficient Operation:Say goodbye to complicated leak detection methods. Simply pressurize empty systems with nitrogen, identify leaks quickly, and safely release the gas by removing the valve core after testingKit Components:53001 Nitrogen Pressure Regulator (Standard CGA580 Inlet)47-Inch (1.2m) High-Pressure Inflation HoseLeak Detection AdapterHigh Side R134a 1/4" FL-M x 16mm CouplerR410A Adapter (1/4" to 5/16")Added ValueIndustrial-Grade Teflon Sealing TapeProfessional Work GlovesCustom Blow Molded Storage CaseWhy Choose the 53010 Test Kit?Whether you're an automotive technician, HVAC specialist, or maintenance professional, this kit delivers the accuracy, durability, and convenience you demand. Achieve faster diagnostics, reduce downtime, and handle leak testing with confidence—all in one professional package.

• 53010-PRO Pressure Testing Regulator Kit: Automotive & HVAC Pressure Testing Kit includes 53001 Nitrogen Pressure Regulator (Standard CGA580), 47" Heavy-Duty Charging Hose, Leak Testing Adapter Tool, High Side R134a 1/4" FL-M x 16mm Economy Coupler, R410A Adapter (1/4" to 5/16"), Teflon Sealing Tape, Professional Work Gloves, and Blow molded case
• HVAC Pressure Tester Kit Specifications: Nitrogen pressure test kit is 1/4" SAE Flare outlet port, with control valve, to keep pressure on the regulator at all times. Features T-Handle for ease of pressure adjustment, 63 mm (2 1/2") gauges with guards. High pressure gauge 4400 psig (300 bar), Low pressure gauge 1000 psig (70 bar) gauge for precise, stable pressure control
• Nitrogen Regulator for A/C Leak Detection: Nitrogen regulator is specifically designed to meet the specifications of automotive A/C systems. This single stage nitrogen regulator is used to test systems for leaks when they do not contain refrigerant. 53010-PRO Kit allows for precise nitrogen leak testing in residential, commercial, and industrial A/C systems
• Test Systems For Leaks When They Do Not Contain Refrigerant: No need to add refrigerant, to search for a leak with U-V dye or an electronic leak detector. No need to recover the refrigerant: this unit will pressurize an empty system allowing the user to easily find a leak. When finished, simply remove the valve core to release the inert nitrogen gas. Can be used for all applications requiring a 1/4" connection (HVAC, R12, R22, R410A, etc.) as well as R134a applications
• All The Tools Necessary For Testing A System: Nitrogen Pressure Regulator - Single stage nitrogen pressure regulator made of high quality brass has a 1/4 FL-M outlet connection and CGA580 standard fitting. Charging Hose - 47" nylon barrier charging hose (1/4" x 1/4") with a working pressure of 800 psi and a burst pressure of 4000 psi (Hose color may vary). Meets all professional requirements for containment of refrigerant. Leak Testing Adapter - Includes 1/4" SAE hose connector