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3G Electric

BLACKMAX

BLACKMAX is a brand of HVAC and refrigeration service tools and equipment, distributed globally by 3G Electric. The product line includes vacuum pumps, flaring tools, wireless sensors, leak detectors, pullers, torque wrenches, and tube expander kits, all designed for professional use in installation, maintenance, and repair of refrigeration and air conditioning systems. BLACKMAX tools are built to meet the demands of field service technicians and plant maintenance personnel, with specifications such as two-stage vacuum pumps achieving 15 micron ultimate vacuum (model VPBM4V), flaring tools with 45-degree single flares for tube sizes from 1/4 in to 5/8 in (model BFT850K), and digital torque wrenches with NIST-traceable calibration and LED light bar feedback (model BTLDTW). The brand also offers wireless temperature clamps (model BTM200A) that operate with CPS Link™ app compatibility, enabling remote monitoring of pipe temperatures from -40°F to 302°F. Leak detectors like the LDA1000H use corona discharge sensors with 0.1 oz/yr sensitivity and are compatible with R-1234YF refrigerant. Pullers and removers (models BTLGP4 and BTLGP7) feature spring-loaded reversible jaws with spreads up to 7 in and reaches up to 7 in, suitable for gear and pulley extraction. Tube expander kits (model BTLE9) include nine heads for 1/4 in copper tubing with a maximum wall thickness of 0.042 mm. BLACKMAX tools are available in standard configurations, with aluminum bodies on flaring tools and case packaging for expander kits. 3G Electric stocks these products for worldwide shipment, providing logistics support and technical specifications to assist procurement specialists and engineers in selecting appropriate tools for specific applications. The brand does not claim certifications beyond those implied by product specifications, such as NIST calibration on torque wrenches. All products are designed for commercial and industrial HVACR service, with no residential-grade components.

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About BLACKMAX

BLACKMAX is a brand of HVAC and refrigeration service tools and equipment, distributed globally by 3G Electric. The product line includes vacuum pumps, flaring tools, wireless sensors, leak detectors, pullers, torque wrenches, and tube expander kits, all designed for professional use in installation, maintenance, and repair of refrigeration and air conditioning systems. BLACKMAX tools are built to meet the demands of field service technicians and plant maintenance personnel, with specifications such as two-stage vacuum pumps achieving 15 micron ultimate vacuum (model VPBM4V), flaring tools with 45-degree single flares for tube sizes from 1/4 in to 5/8 in (model BFT850K), and digital torque wrenches with NIST-traceable calibration and LED light bar feedback (model BTLDTW). The brand also offers wireless temperature clamps (model BTM200A) that operate with CPS Link™ app compatibility, enabling remote monitoring of pipe temperatures from -40°F to 302°F. Leak detectors like the LDA1000H use corona discharge sensors with 0.1 oz/yr sensitivity and are compatible with R-1234YF refrigerant. Pullers and removers (models BTLGP4 and BTLGP7) feature spring-loaded reversible jaws with spreads up to 7 in and reaches up to 7 in, suitable for gear and pulley extraction. Tube expander kits (model BTLE9) include nine heads for 1/4 in copper tubing with a maximum wall thickness of 0.042 mm. BLACKMAX tools are available in standard configurations, with aluminum bodies on flaring tools and case packaging for expander kits. 3G Electric stocks these products for worldwide shipment, providing logistics support and technical specifications to assist procurement specialists and engineers in selecting appropriate tools for specific applications. The brand does not claim certifications beyond those implied by product specifications, such as NIST calibration on torque wrenches. All products are designed for commercial and industrial HVACR service, with no residential-grade components.

Common Applications

  • Refrigerant evacuation in commercial HVAC systems — BLACKMAX VPBM4V vacuum pump
  • Flaring copper tubing for refrigeration line sets — BLACKMAX BFT850K flaring tool
  • Remote temperature monitoring on chilled water pipes — BLACKMAX BTM200A wireless clamp
  • Leak detection on R-1234YF automotive AC systems — BLACKMAX LDA1000H detector
  • Torque-controlled fastening on compressor bolts — BLACKMAX BTLDTW digital torque wrench
  • Gear and pulley removal in industrial machinery — BLACKMAX BTLGP7 puller

Frequently asked questions

Common questions about BLACKMAX from 3G Electric.

What is the ultimate vacuum rating of the BLACKMAX VPBM4V vacuum pump?

The BLACKMAX VPBM4V two-stage vacuum pump achieves a 15 micron ultimate vacuum. It operates on 120/240V AC power and has a flow rate of 4 cfm. This pump is A2L compatible, meaning it can be used with mildly flammable refrigerants. The SAE male right-hand connection is standard for refrigeration service.

Does the BLACKMAX BTLDTW digital torque wrench come with calibration certification?

Yes, the BLACKMAX BTLDTW digital torque wrench is supplied with NIST-traceable calibration. It has a range of 8 to 85 N-m and features an LED light bar for visual torque indication. The wrench has a flex-head design and an overall length of 15 1/4 inches. It is suitable for applications requiring precise torque control.

What tube sizes does the BLACKMAX BFT850K flaring tool accommodate?

The BLACKMAX BFT850K flaring tool handles tube sizes of 1/4 in, 3/8 in, 1/2 in, 5/8 in, and 3/4 in. It produces a single 45-degree flare and has an aluminum body. The tool is reversible for left- or right-hand use and comes in a box for storage.

Is the BLACKMAX BTM200A temperature clamp compatible with mobile devices?

Yes, the BLACKMAX BTM200A wireless temperature clamp works with the CPS Link™ app on mobile devices. It measures temperatures from -40°F to 302°F and fits pipe diameters from 1/4 in to 1 1/2 in. The sensor type is thermistor, and it includes two AAA batteries.

What is the sensitivity of the BLACKMAX LDA1000H refrigerant leak detector?

The BLACKMAX LDA1000H refrigerant leak detector has a sensitivity of 0.1 oz/yr. It uses a corona discharge sensor and is compatible with R-1234YF refrigerant. This detector is designed for locating small leaks in HVACR systems.

What is the jaw spread range of the BLACKMAX BTLGP7 gear puller?

The BLACKMAX BTLGP7 gear puller has a jaw spread of 3 in to 7 in and a jaw reach of 7 in. The jaw thickness is 0.5 in, and it uses an M18 x 2.5 thread. This spring-loaded reversible jaw puller is suitable for removing gears and pulleys in industrial maintenance.