| N2O ZV-Schl. 0,9m NIST GB DIN | 04048675447191 | Class IIa | |
| N2O ZV-Schl 1.5m NF EN NF | 04048675297499 | Class IIa | |
| N2O ZV-Schl 1.5m NIST EN BS | 04048675296539 | Class IIa | |
| N2O ZV-Schl 1.5m NIST EN BS g | 04048675296829 | Class IIa | |
| N2O ZV-Schl 1.5m NIST EN Carba | 04048675298397 | Class IIa | |
| N2O ZV-Schl 1.5m NIST EN DIN | 04048675298984 | Class IIa | |
| N2O ZV-Schl 1.5m NIST EN NF | 04048675297406 | Class IIa | |
| N2O ZV-Schl 1.5m NIST EN SS | 04048675296225 | Class IIa | |
| N2O ZV-Schl 1.5m NIST EN UNI | 04048675297116 | Class IIa | |
| N2O ZV-Schl. 1,5m NIST GB DIN | 04048675447412 | Class IIa | |
| N2O ZV-Schl 1.5m NIST neut DIN | 04048675299820 | Class IIa | |
| N2O ZV-Schl 1.5m NIST neut NF | 04048675297796 | Class IIa | |
| N2O ZV-Schl 3.0m NF EN NF | 04048675297703 | Class IIa | |
| N2O ZV-Schl 3.0m NIST EN BS | 04048675296546 | Class IIa | |
| N2O ZV-Schl 3.0m NIST EN BS g | 04048675296836 | Class IIa | |
| N2O ZV-Schl 3.0m NIST EN Carba | 04048675298601 | Class IIa | |
| N2O ZV-Schl 3.0m NIST EN DIN | 04048675298991 | Class IIa | |
| N2O ZV-Schl 3.0m NIST EN NF | 04048675297413 | Class IIa | |
| N2O ZV-Schl 3.0m NIST EN SS | 04048675296232 | Class IIa | |
| N2O ZV-Schl 3.0m NIST EN UNI | 04048675297123 | Class IIa | |
| N2O ZV-Schl 3.0m NIST neut DIN | 04048675299837 | Class IIa | |
| N2O ZV-Schl 3.0m NIST neut NF | 04048675298007 | Class IIa | |
| N2O ZV-Schl. 3m NIST GB BS | 04048675394914 | Class IIa | |
| N2O ZV-Schl. 3m NIST GB DIN | 04048675394976 | Class IIa | |
| N2O ZV-Schl 5.0m NF EN NF | 04048675295662 | Class IIa | |