The AKO Regelungstechnik gasket set, part number 140.0121-001K-840, is manufactured from NBR (Nitrile Butadiene Rubber). This comprehensive service set is specifically designed for 3-way control valves equipped with emergency manual adjustment in sizes ranging from DN40 to DN150. The kit consists of five precision components: one aluminum seal (7445-0024-500 Al), three NBR O-rings (7440-0069-840 NBR, 7440-0030-840 NBR, and 7440-0061-840 NBR), and one NBR gasket (7441-0111-845 NBR). Each component in the 140.0121-001K-840 set is tailored to maintain proper sealing and fluid containment within compatible industrial valve assemblies during maintenance or repair operations.
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| Manufacturer | AKO Regelungstechnik |
|---|---|
| Country | |
| Part number | 140.0121-001K-840 |
| Inner Code | 4841113 |
| Product type | gasket set for control valves |
|---|---|
| Material | NBR |
| Application | 3-way control valves with Emergency manual adjustment DN40 - DN 150 |
| Seal 1 | 7445-0024-500 Al |
| O-ring 1 | 7440-0069-840 NBR |
| O-ring 2 | 7440-0030-840 NBR |
| O-ring 3 | 7440-0061-840 NBR |
| Gasket | 7441-0111-845 NBR |