CarbonPress fittings are made from ASTM A420 carbon steel with a Zn-Ni plating and provide excellent corrosion resistance, strength and ductility, the company says. 

Taco offers a new flow-through expansion tank to help reduce environmental conditions necessary for Legionella/bacteria to flourish.

Viega has introduced an entirely new line of MegaPressG valves in sizes ½" to 2". These valves, like MegaPressG press fittings, are approved for use in gas and fuel oil applications. The valves are suitable for use with ASTM Schedule 5 to Schedule 40 carbon steel pipe. 

Navien has introduced three new chemical-free and environmentally friendly products to refresh their PeakFlow lineup of scale prevention solutions. The three models, PeakFlow S, PeakFlow A and PeakFlow C, expand the options made available by Navien to now include point-of-entry and commercial grade scale prevention.

Navien has added a  new 120,000 BTU/h model to the NPN non-condensing tankless water heater lineup. The NPN-120E is the fourth model introduction to the NPN-E (exterior) series. The new size is offered in separate natural gas and liquid propane configurations for outdoor-only operation. NPN-120E provides 4.2 GPM at 45° F temperature rise and stays in-line with the rest of the NPN series at 0.81 UEF. 

NIBCO introduces its Wrot Racer push fittings, a new line of copper push fittings engineered to join copper, CPVC-CTS, PEX and PE-RT (with stiffeners) for easy transition between piping systems. With a patented fitting design, installations are easily made within seconds. NIBCO notes.

Milwaukee Tool has added its RLS fitting system to its line of press solutions, FORCE LOGIC. The new RLS ACR Press Jaws for M18 FORCE LOGIC press tools will enable contractors to complete HVAC and refrigeration installations with a flame-free, efficient alternative to traditional brazing, the company notes. 

The new point-of-use water treatment system from Chicago Faucets adds a secondary defense to assist building water disinfection, the company notes. Chicago Faucets BioArmor, a UV-C point-of-use water treatment system helps reduce the number of dangerous microorganisms such as Legionella in building water systems.

The three new toilets, available in White, provide an elongated ErgoHeight bowl, a 3” flush valve and unique rim jet that quickly clears and washes the bowl clean, Gerber notes.