DNP PLT4 leak-free hydraulic quick coupling, carbon steel GW connector
Non-leak quick-connect coupling type “flat-face” designed mainly for construction machinery, where large pressure spikes occur. Couplings are also available in a version with a static pressure eliminator. The quick-connect can be operated with one hand. Depending on the application, the appropriate sealing material should be selected. Interchangeable with ISO-F quick couplings from other manufacturers. Standard: ISO 16028, excluding size DN5. Application: hydraulic power (hydraulic oil), industrial. Material: steel with zinc-nickel coating. Working pressure: up to 500 bar. Sealing: NBR (from -25°C to +100°C), viton (from -15°C to +200°C).
List of product variants
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Non-leak quick-connect coupling type “flat-face” designed mainly for construction machinery, where large pressure spikes occur. Couplings are also available in a version with a static pressure eliminator. The quick-connect can be operated with one hand. Depending on the application, the appropriate sealing material should be selected. Interchangeable with ISO-F quick couplings from other manufacturers. Standard: ISO 16028, excluding size DN5. Application: hydraulic power (hydraulic oil), industrial. Material: steel with zinc-nickel coating. Working pressure: up to 500 bar. Sealing: NBR (from -25°C to +100°C), viton (from -15°C to +200°C).
Additional information
| Material | CS – steel (cast iron) |
|---|---|
| Standard length [m] | 10, 2 |















