| Catalog Number | Part number | Pneumatic connection | Size |
|---|---|---|---|
| HEE-1-D-MAXI-24 | 172953 | Female thread G1 | Grid dimension 66 mm (without connecting plates) |
| HEE-1-D-MAXI-24-NPT | 173914 | Female thread G1 | Grid dimension 66 mm (without connecting plates) |
| HEE-1-D-MAXI-110-NPT | 173915 | Female thread G1 | Grid dimension 66 mm (without connecting plates) |
| HEE-1-D-MAXI-230 | 172955 | Female thread G1 | Grid dimension 66 mm (without connecting plates) |
| HEE-1/2-D-MAXI-24 | 186518 | Female thread G1/2 | Grid dimension 66 mm (without connecting plates) |
| HEE-1/2-D-MAXI-230 | 186519 | Female thread G1/2 | Grid dimension 66 mm (without connecting plates) |
| HEE-1/2-D-MIDI-24 | 172944 | Female thread G1/2 | Grid dimension 55 mm (without connecting plates) |
| HEE-1/2-D-MIDI-24-M12-SA | 533770 | Female thread G1/2 | Grid dimension 55 mm (without connecting plates) |
| HEE-1/2-D-MIDI-24-NPT | 173908 | Female thread G1/2 | Grid dimension 55 mm (without connecting plates) |
| HEE-1/2-D-MIDI-110 | 172945 | Female thread G1/2 | Grid dimension 55 mm (without connecting plates) |
| HEE-1/2-D-MIDI-110-NPT | 173909 | Female thread G1/2 | Grid dimension 55 mm (without connecting plates) |
| HEE-1/2-D-MIDI-230 | 172946 | Female thread G1/2 | Grid dimension 55 mm (without connecting plates) |