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Your cart is empty.Heat pump manifold features two 800 psi gauges to read all heat pump pressure conditions. Traditional lo-side manifold gauges can be susceptible to damage when heat pumps go into heating mode. Because the lo-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. Dials with 1% accuracy (Class 1) full scale movement provide the level of accuracy necessary for critical charge systems. 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.
Matthew J.
May 19, 2025
These gauges are the ones I needed and they work wonderfully.
B52Heavy
March 24, 2025
This is the best manifold I have used. I have bought cheaper and had to get this brand because of cheaper components and workmenship.Nice and smooth, no flutter or leaks. I got a set of the plus2 hoses and they are just as good with the ball valves on each one.Also, my dad used this brand for over 25 years when working in a civil service job in the past.
farshid n.
February 23, 2025
came in great condition works great very happy with product and price.
Melanie B.
January 26, 2025
Low pressure side needed adjusted upon arrival. Otherwise seems good.
Mark A. Cayson
November 26, 2024
REALLY?! No hoses? The description said hose assembly.
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