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Yellow Jacket 42044 2-Valve Charging Manifold with 60in Hoses

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SKU: yj_42044 Categories: , Brand:

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The Yellow Jacket 42044 Heat Pump Manifold, 60″ Hoses R-22/407c/410a 3-1/8 inch, 1 percent accuracy high- and low-side gauges handle up to 800 psi to read heat pump pressures and transitions in heating or cooling mode. The Yellow Jacket 42044 Heat Pump Manifold features two 800 psi gauges to read all heat pump pressure conditions. Traditional low-side manifold gauges can be susceptible to damage when heat pumps go into heating mode. Because the low side gauge of the Yellow Jacket Heat Pump Manifold is also designed for pressures up to 800 psi, it can read the pressure whether the pump is in heating mode, cooling mode, or transition. Both black steel case gauges are 3-1/8 inches with a 1 percent complete accuracy scale. The heat pump manifold temperature scales covered the three most common refrigerants used in heat pumps: R-22, R-410A, and R-407C, made in the USA.

The Yellow Jacket 42044 2-Valve Brass Charging Manifold with 60 in Hoses comes packed with features. To begin with, it is compatible with R-22, R-410a, and R-407c refrigerants. Also, it is Class 1 with its 1% accuracy in full-scale movement. Another feature is its oversized 3-1/8″ gauges which feature steel cases with a polycarbonate crystal, and its Hi/Lo side gauges that read up to 800 psi. Featured are also color-coded scales for quick identification and feature large dials. Moreover, this Heat Pump Manifold has a long service life and reliability with double O ring pistons. They also have long-lasting nylon seats. As well as a durable forged brass body. It has a maximum capacity and flows with complete porting. Lastly, oversized metal valve handles are easy to operate.


  • (1) Yellow Jacket 42044 Manifold
  • (3) 60" black hoses
  • (1) Manifold Manual


  • Yellow Jacket 42044 2-Valve Charging Manifold with 60in Hoses
  • Large 3-1/8″ gauges feature steel cases with polycarbonate crystal
  • High-and low-side gauges read up to 800 psi
  • Color-coded scales - larger dials are bold and easy to read
  • Accuracy - Dials with 1% accuracy (Class 1) full scale movement
  • Proven sliding double “O”-ring pistons reduce wear
  • Long life nylon seats
  • Forged brass body for durability
  • Full porting maximizes capacity and flow
  • Full-size metal valve handles for easy operation
  • Hose assemblies UL recognized for 4000 psi (275 bar) burst and 800 psi (55 bar) working pressure
  • Made in USA


Yellow Jacket 42044 2-Valve Charging Manifold with 60in Hoses
Item : Yellow Jacket Manifold 42044
Number of Valves : 2
Refrigerant Compatibility : R-22, R-407C, R-410A
Gauges High Side Red : 0 to 800 psig
Gauges Low Side Blue : 30 in Hg to 800 psi
Gauge Accuracy : +/-1.00%
Vacuum Port Size : 1/4 in
Material : Forged Brass
Item weight : 4.11 pounds


Q & A

Is the yellow jacket manifold for residential and commercial use?

These gauges are certainly commercial quality but I bought them for use in a residential setting.

Does the yellow jacket 42044 come with heavy duty black hoses or regular red, yellow, and blue?

It comes with the black hoses.

Can this yellow jacket manifold be used for other AC systems?

You can use these manifolds for any hvac system.

Customer Reviews

Based on 1 review
Jacqueline Gonzalez
Accurate & Dependable

Excellent heat pump manifold.