Viega ProPress 2" x 2" x 1/2" Copper Press Tee, Model 2917.2ZL (SKU: 79790)Viega ProPress 2" x 2" x 1 2" Copper Press Tee, Model 2917. 2ZL, SKU: 79790 This Viega ProPress tee fitting is designed for reliable plumbing connections, featuring press connections on two ends and a female pipe thread on the third. It is constructed from bronze and certified lead free, making it suitable for potable water systems. Material: Durable bronze construction compliant with ASTM B88 B31 B75 standards Connection Type: Press x Press x Female

Includes 2 diaphragms and 1 diaphragm install tool

Designed for GRACO spray foam and process equipment

5–14 ft-lbs or 17–19 N•m for similar adapters)

GRACO air-assisted airless flat tips (AAF tips)

for reliable and leak-resistant connections in demanding environments

The part is intended to secure and align components within the pump assembly

Connects power roller inserts together

Regularly inspect and maintain the air valve assembly to prevent leaks and ensure consistent performance

Compatible with GRACO air-powered pump assemblies (specific models not listed)

Used in industrial fluid handling systems to regulate pressure for safe and efficient operation

1/4" OD x 4

High-strength stainless steel (316L) fluid section