Products

ChemDrain CPVC chemical waste drainage system

www.charlottepipe.com

System now includes 8-inch pipe and fittings and a variety of drains. The new 8- inch fitting items include 1/4 bends, 1/8th bends, 1/16th bends, sanitary tees, wyes, combination wyes, reducing wyes, couplings, bushings and cleanout adapters. Floor drains in a number of sizes and configurations also have been added. ChemDrain System offers a safe, durable and economical alternative for the disposal of a wide range of chemicals in institutional, academic and commercial laboratories. Cpvc (chlorinated polyvinyl chloride) piping systems are ideal for chemical waste systems because of its high temperature rating and excellent resistance to a broad range of chemicals, including acids, bases, caustics, salts, aliphatic solutions and other common reagents. Charlotte Pipe and Foundry.

Circulator replacement sizing slide chart

www.grundfos.com    

An updated, complementary slide chart for commercial circulator system design and pump selection has been released. The slide chart will now include the new high efficiency MAGNA variable speed circulator. This easy-to-use tool allows users to design heating/cooling systems and select pumps for replacement opportunities. Grundfos.

Decrimping tool

www.millrose.com

New, improved ringcrusher™ decrimping tool removes pex crimp rings and pex tubing easily without damage to inside fittings. Heavy-duty design with round anvil cuts crimp rings on 1/2", 3/4" and 1" copper, brass and poly alloy/plastic fittings and tube, then expands the pex for easy removal. Lets you recycle brass and poly alloy/plastic fittings. Works in tight places, and has an adjustable stop. Clean-Fit Products, a division of Mill-Rose Co.

Concentric vented tankless

www.noritz.com

The N-0751M-DVC tankless water heater combines the advancements and power of the 751 Series with the convenience of concentric venting. This new concentric vented heater enhances the capabilities of customers to deliver endless hot water in air-constrained areas with simple, single penetration installation. Provides up to 9.8 gpm of hot water; ideal for homes with up to four showers. Concentric venting allows this heater to be installed in small spaces with limited air flow and requires zero venting clearance. A re-engineered heat exchanger increases the thermal efficiency. Noritz America.

Strong Arm Support System

www.siouxchief.com

Designed to solve problems and shortcomings with securing stub outs. Many contractors are familiar with damaged stub outs caused primarily by sheet rock installation. Strong Arm with Lock Block system works with any type of cts stub out; it lets the installer determine where the stub out should be and prevents the stub out from moving. Strong Arm with metal bend supports is specifically designed for stubbing out of the wall with pex. This is a rigid system with a metal bend support that swivels 360 degrees and will not crack. Sioux Chief.  

Variable voltage circulator

www.taco-hvac.com

All-in-one pump/control variable voltage version of its Variable Speed 00 circulator has been offered for a wide range of commercial building hvac applications. The Variable Voltage 00-VV circulator has been designed to operate the pump at different speeds based on an externally generated analog voltage signal input. The 00-VV’s control accepts four external signal voltage ranges: 0-10 V(dc), 0-20mA, 2-10 V(dc) or 4-20mA signal. Easy to wire with a snap-in PC board and plug-in low voltage wiring terminal, the ul approved 00-VV circulator integrates seamlessly with ddc or building management systems. Taco.

Powerful tankless water heater

www.takagi.com

The innovative t-m50 unit uses two heavy-duty heat exchangers to produce up to 380,000 Btuh. Dual system ensures that if one unit were to break down, the other would continue operating without any interruption. Starts heating water at a low .5 gallons per minute, and can provide a continuous supply of hot water at a maximum flow rate of 14.5 gpm. Takagi.