
- A: 5.12 in / 130 mm
- B: 2.76 in / 70 mm
- C: 0.47 in / 12.0 mm
- D: 2.51 in / 63.7 mm
- E: .35 x 4 in / 9 x 4 mm
- B.C.: 4.33 in / 110.00 mm
The Bored Bolted Flanges are available in the following sizes: ISO 63, ISO 80, ISO 100, ISO 160, ISO 200, ISO 250, ISO 320, ISO 400, ISO 500.
The Bored Bolted Flanges are made out of Stainless Steel.
ISO Flange Series are comprised of two smooth face flanges clamped together with a combination of metal centering rings, and elastometric O-Rings.




Wholesale Blank Off Flange, KF40 (NW 40), Stainless Steel
Half Nipple - Short, KF 40 (NW 40), Stainless Steel
Leybold Power Supply Cable, Connects TURBO.POWER Integra Power Supply to smaller TURBOVAC Turbo Pumps, 3m Long. PN: 800096V0300
Wholesale 2" Bored Blank Flange, Stainless Steel, KF50 (NW50)
Wholesale 2.5" Bored Blank Flange, Stainless Steel, KF63 (NW63)
Wholesale 0.75" Bored Blank Flange, Stainless Steel, KF 16 (NW 16)
Flexible Hose Coupling, Unbraided Vacuum Hose, KF 16 (NW 16), Stainless Steel Vacuum Fitting, 30", 750mm
NW/KF40 Aluminum Flange Clamp + Centering O-rings with Fluorine Rubber
Wholesale 1" Bored Blank Flange, Stainless Steel, KF25 (NW25)
Leybold D4T TriVac D Dual Stage Rotary Vane Vacuum Pumps, 3 CFM, 3-PH. 208/480 VAC, PN: 31231TE25
Custom Vacuum Chambers Welded Stainless Steel 20x20x28 inch, Preconfigured with ISO and KF Flanges, User Selectable Latching Door and Options
Wholesale KF-16 Vacuum Bellows Hose, 100 Inch, ISO-KF Flange Size NW-16, Stainless Steel
Bored Bolted Flange, ISO 160, Stainless Steel 


