Viega ProPress 1-1/2" Copper Press Union, Press x MNPT (SKU: 79750)Viega ProPress 1 1 2" Copper Press Union, Press x MNPT, Bronze, Model 2965ZL (SKU: 79750) This Viega ProPress union is a 1 1 2" nominal size fitting designed for joining copper pipes using the ProPress pressing technology combined with a male National Pipe Thread (MNPT) connection. It is constructed from lead free bronze and engineered for reliable, durable performance in plumbing systems. Material: Lead free bronze construction for corrosion

Critical for internal alignment and spacing

The GRACO HE120-1061 is a 2-inch tri-clamp

or ground support requiring best-in-class fire safety and operational flexibility in limited space

making it suitable for demanding environments where reliable DEF dispensing is required

48 MPa) for similar ST10 models (specific to this variant may vary

The GRACO 116255 is a single-pole

Rotatable inlet position for flexible mounting

and other professional applications where sealing integrity is critical in GRACO equipment

Regularly check for oil leakage through air exhausts and replace the throat seal (u-cup) if necessary

2" BSP (British Standard Pipe) porting (note: most sources list 2" NPT

The material is typically copper or a copper alloy

Its primary function is to facilitate the efficient and precise transfer of air within the equipment