The new fittings have a special looped plate wall, and a 180° return bend, which does away with potentially hazardous ‘dead legs’ in heating and potable water.
The International Copper Association aims to draw attention to the small-diameter copper tubes, which are suitable for R290 and R744 heat exchangers.
The NatRefs fittings and valves company is seeking to raise awareness of its flame-free press fitting >B< MaxiPro and K65 fittings.
The German company’s 2-5/8in fittings are suited for industrial installations.
Demand for larger fittings such as new 2-5/8in model is growing.
The German piping specialist has expanded its RefHP fitting range with reduced tees.
The German piping specialist has expanded its RefHP fitting range for CO2 industrial refrigeration systems.
The German piping specialist has expanded its solder fitting range for safely operating high-pressure CO2 refrigeration systems to include all pipe sizes.
The SANHA Group, specialised in piping systems for use in domestic and industrial settings, joins R744.com as a Bronze Partner. SANHA will showcase its RefHP fittings for CO2 transcritical installations up to 130 bar.
R744.com is an independent marketplace for carbon dioxide HVAC&R products and services, and a trusted source for the latest ammonia news from around the world.
