The AKO Regelungstechnik gasket kit NBR, part number 140.0121-001K-840, is a comprehensive replacement sealing set designed for industrial applications. This kit consists of five precision components made from NBR and aluminum: one aluminum gasket (7445-0024-500), three NBR O-rings (7440-0069-840, 7440-0030-840, and 7440-0061-840), and one NBR seal (7441-0111-845). It is specifically engineered for use with 3-way control valves featuring emergency manual adjustment in sizes ranging from DN40 to DN150. By utilizing durable NBR and aluminum materials, this kit ensures proper sealing maintenance and reliable operation across compatible control valve assemblies.
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| Manufacturer | AKO Regelungstechnik |
|---|---|
| Country | |
| Part number | 140.0121-001K-840 |
| Inner Code | 519421 |
| Custom Code | 84819000 |
| Product type | NBR gasket kit for control valves |
|---|---|
| Material | NBR and Al |
| Component 1 | 1 gasket 7445-0024-500 Al |
| Component 2 | 1 O-ring 7440-0069-840 NBR |
| Component 3 | 1 O-ring 7440-0030-840 NBR |
| Component 4 | 1 O-ring 7440-0061-840 NBR |
| Component 5 | 1 seal 7441-0111-845 NBR |
| Application | 3-way control valves with Emergency manual adjustment DN40 - DN 150 |