Purepro 4561 (2025)

FAQs

Who makes PurePro press fittings? ›

fwwebb.com/purepro

The PurePro® Press system for copper pipes is designed to meet the main requirements of the plumber and make their daily work easier, safe and in compliance with the regulations required. All fittings are manufactured in Italy.

Use the UP/DOWN buttons to adjust the set temperature for the MORN period, and then press the NEXT button to advance. Now adjust the start time and set temperature for the DAY period, pressing the NEXT button after each item to advance.

While Propress is a newer technology that offers a faster, easier, and more reliable installation process, soldering remains a tried-and-true method that is preferred by some plumbers. Ultimately, the choice between the two methods comes down to personal preference, skill level, and specific plumbing needs.

Streamline® is the best known, most trusted name in the industry—with a nearly 100-year history of providing the best-in-class products you need to work more efficiently and productively.

We recommend the following as the best thermostat settings: For warmer times, set your thermostat at 78 °F during daytime. Set it to 86 °F if you leave the house. For cooler times, set your thermostat to 68 °F while you're at home and awake.

The calibration screw is typically located in a curved piece of metal. First, remove the control unit from the wall mounting and then locate the screw in the back. Turning it back and forth opens the contacts. Once you feel the setting is correct, turn the calibration screw again to close the contacts.

If your thermostat is blank, the first thing you should do is check the batteries. Chances are, the batteries have died and the thermostat simply can't power on. Replace the batteries and see if your thermostat turns back on. Most thermostats display a low-battery symbol when the juice is running low.

How Durable Are ProPress Fittings? Propress fittings are known for their durability and reliability. When installed correctly, they can provide a long-lasting and leak-free connection between copper pipes.

ProPress is for copper and stainless steel. When we talk about ProPress, we are using the Viega trademark name for Copper Tube Size (CTS) press technology. MegaPress is used on Iron Pipe Size (IPS) systems like carbon steel, galvanized, and stainless steel applications.

What is the difference between IPS and CTS? ›

The main difference between IPS and CTS is the actual outside diameter (OD). It used to be that CTS was controlled by OD, and so the outside diameter is actually the same as the nominal diameter plus ⅛".