What to do if there is leakage around the seat of GESTRA RK Control Unit?
If you notice leakage around the seat of your GESTRA Control Unit, preventing it from closing, it could be due to contamination around the seat or valve disk, a broken or worn closing spring, or damage to the seat or valve disk. To resolve this, check the condition of the equipment and clean the sealing surfaces. Replace any damaged components.
How to fix loud noise in GESTRA RK Control Unit?
Loud noise in your GESTRA Control Unit can occur when the equipment operates in an unstable flow rate range, causing the valve disk to oscillate. To fix this, increase the flow rate by increasing the pump output. If the direction of flow is upward, remove the closing spring. Alternatively, use equipment of a smaller nominal size.
General| Series | RK |
|---|---|
| Manufacturer | GESTRA |
| Protection Class | IP65 |
| Supply Voltage | 24 V DC |
| Housing Material | Aluminum |
Defines the proper application and limitations of RK and RKE non-return valves.
Alerts users to potential serious or fatal injuries if safety instructions are not followed.
Outlines essential conditions and precautions before working on the equipment.
Details risks like cuts and crushing, and necessary precautions.
Discusses issues related to incorrect installation, material suitability, and environmental factors.
Specifies the knowledge and experience required for specialist personnel.
Emphasizes the importance of appropriate protective clothing for various injury risks.
Lists the items included in the delivery of the non-return valve.
Details the information found on the equipment's rating plate and body.
Explains how the non-return valve operates and its connection method.
Covers conformity with Pressure Equipment and ATEX Directives.
Provides pressure and temperature ratings for different seal materials.
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