| Appearance | Model Number | Part Number | Shaft Type | Shaft Dimension | Mounting Type | Fluid |
| HFB010CN | F476B | Hollow | 10 mm | Flange | Standard | |
| HFB020CN | F986B | Hollow | 20 mm | Flange | Standard | |
| HFB025CN | F086B | Hollow | 25 mm | Flange | Standard | |
| HFB030CN | F736B | Hollow | 30 mm | Flange | Standard | |
| HFB040CN | F823B | Hollow | 40 mm | Flange | Standard | |
| HFB050CN | F514B | Hollow | 50 mm | Flange | Standard | |
| HFB075CN | F712B | Hollow | 75 mm | Flange | Standard | |
| IHFB0500CN | IHFB0500CN | Hollow | 0.5 in | Flange | Standard | |
| IHFB1000CN | IHFB1000CN | Hollow | 1. in | Flange | Standard | |
| IHFB1500CN | IHFB1500CN | Hollow | 1.5 in | Flange | Standard | |
| IHFB2000CN | IHFB2000CN | Hollow | 2. in | Flange | Standard | |
| IHFB0500MN | IHFB0500MN | Hollow | 0.5 in | Flange | Standard | |
| IHFB1000WN | IF126E | Hollow | 1. in | Flange | Standard | |
| HFG020CC | F458A | Hollow | 20 mm | Flange | Reactive Gas | |
| HFG025CC | HFG025CC | Hollow | 25 mm | Flange | Reactive Gas | |
| HFG030CC | F283A | Hollow | 30 mm | Flange | Reactive Gas | |
| HFG040CC | HFG040CC | Hollow | 40 mm | Flange | Reactive Gas | |
| HFG050CC | HFG050CC | Hollow | 50 mm | Flange | Reactive Gas | |
| HTB010CN | G199B | Hollow | 10 mm | Compliant Mount | Standard | |
| HTB020CN | G066B | Hollow | 20 mm | Compliant Mount | Standard | |
| HTB025CN | G157B | Hollow | 25 mm | Compliant Mount | Standard | |
| HTB030CN | G962B | Hollow | 30 mm | Compliant Mount | Standard | |
| HTB040CN | G034B | Hollow | 40 mm | Compliant Mount | Standard | |
| HTB050CN | G370B | Hollow | 50 mm | Compliant Mount | Standard | |
| HTB075CN | G3119B | Hollow | 75 mm | Compliant Mount | Standard | |
| IHTB0500CN | IHTB0500CN | Hollow | 0.5 in | Compliant Mount | Standard | |
| IHTB1000CN | IHTB1000CN | Hollow | 1. in | Compliant Mount | Standard | |
| IHTB1500CN | IHTB1500CN | Hollow | 1.5 in | Compliant Mount | Standard | |
| IHTB2000CN | IHTB2000CN | Hollow | 2. in | Compliant Mount | Standard | |
| IHFB0500CNC01 | IHFB0500CNC01 | Hollow | 0.5 in | Flange | Standard | |
| IHFB1000CNC01 | IF997B | Hollow | 1. in | Flange | Standard | |
| IHFB1500CNC01 | IF630B | Hollow | 1.5 in | Flange | Standard | |
| IHFB2000CNC01 | IF462B | Hollow | 2. in | Flange | Standard | |
| IHFB3000CNC01 | IF163B | Hollow | 3. in | Flange | Standard | |
| IHFB0500MNC01 | IHFB0500WNC01 | Hollow | 0.5 in | Flange | Standard | |
| IHFB1000MNC01 | IHFB1000MNC01 | Hollow | 1. in | Flange | Standard | |
| IHFB1500MNC01 | IHFB1500MNC01 | Hollow | 1.5 in | Flange | Standard | |
| IHFB2000MNC01 | IHFB2000MNC01 | Hollow | 2. in | Flange | Standard | |
| IHFB3000MNC01 | IHFB3000MNC01 | Hollow | 3. in | Flange | Standard | |
| IHTB3000CNC02 | IHTB3000CNC02 | Hollow | 3. in | Compliant Mount | Standard |
S: Shaft types – S: Solid shaft, H: Hollow shaft
F: Fixing methods – Flange (F), Nut (N), Through-hole (T)
B: Operating environment – Inert gas (B), Corrosive gas (G)
010: Shaft diameter – 010 = Ø10
N: Cooling and fixing methods – Natural air cooling (N), Water cooling (W), Clamping (C), Water cooling + clamping (M)
N: Sealing structure – Standard type (N), Cantilever type (C), Heavy-duty type (H)
Moretec‘s ferrofluid vacuum rotary feedthrough is a specialized component designed to transfer rotational motion into a vacuum chamber while eliminating gas leaks and contamination. It is ideal for applications that demand high sealing integrity. Today, vacuum rotary feedthroughs are widely used in systems requiring precise motion control, such as silicon growth, target positioning indicators, sputtering, plasma etching, chemical vapor deposition (CVD), ion implantation, and LCD recycling. By minimizing unnecessary downtime, this kind of ferrofluid feedthrough plays a critical role in enhancing process efficiency and reliability.