Use the Viega ProPress 3/4-inch Couplings with No Stop to make secure extensions and repairs of ASTM B88 and B75 copper tubing. These couplings have no internal stop, allowing installers to slip them into place in tight locations. Thanks to their easy press connections, installing these couplings is quick and efficient. Unlike traditional pipe fittings, there’s no need for calibration, flame or heavy equipment. Instead, Viega ProPress couplings install in just three easy steps: cut the copper tube to length and remove any burrs or imperfections, measure and mark the fitting depth, and use a press tool to connect the Viega ProPress coupling for a secure connection. Smart Connect technology identifies unpressed fittings during pressure testing to ensure proper connections the first time and eliminate callbacks. Approved to the most codes and standards of any other copper press fitting system (IPC, UPC and NSF included), and with more than 400 different fitting configurations to suit virtually any type of plumbing or HVAC job, Viega ProPress pipe fittings are the top choice of professionals around the globe.
- 10 quantity pack of 3/4-in. slip couplings
- Joins two pipes for extensions and repairs
- Designed for use with 3/4-inch ASTM B88 and B75 tubing, not compatible with PEX
- Compatible systems include potable water, hydronics and more
- ProPress fittings install in 7 seconds or less with a press tool — no flame, solder or flux required
- Viega Smart Connect helps installers identify unpressed fittings
- Press technology eliminates need for burn permits or fire watch
- Wet or dry connections allow quick repairs on existing systems
- Durable internal EPDM rubber seals for watertight connections
- Rated for 0-250ºF, up to 300 PSI for water applications
- Zero Lead solution certified under NSF®-61-372
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