3 PCS KF40 Stainless Steel Adapter Vacuum Oven Fitting 90 Degree Elbow Corner

Specifications:
These KF-40 90 degree elbow vacuum fittings follow ISO-KF standards and have a flange size of NW-40.
They are commonly used to build foreline vacuum plumbing and process systems.
They are often called quick flange fittings because they are quick to assemble.
A circumferential clamp and centering ring form the vacuum seal between the connecting flanges.
The centering ring contains a rubber elastomer o-ring.
The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively.
They are made of corrosive resistant stainless steel.
KF-40 Elbow 90 Degrees
ISO-KF Flange Size: NW-40

Package Contains:
3 X Elbow 90 Degrees Vacuum Fittings
With our competitive pricing and finishing time, we are confident that we can underbid other online/offline scientific vacuum instruments vendors.
Notice:
1. The colors may have difference due to the different display and camera, pls understand.