EXHAUST VALVE
Put the Bypass Valve back on!
Be certain thet the Y valve is secuered in the closed position
centrifugal pump should be fill with liquid to built discharge pressur.chemist.yasser.Naguib
the discharge service valve is closed.
A siphon breaker valve is a small paddle operated butterfly valve designed to automatically control the priming and de-priming of the discharge. It is mounted on top of the discharge pipework siphon loop.
The compressor antisurge valve opens to bypass flow from discharge to suction. This allows the compressor to flow through bypass and keeps the compressor from surging (reverse flow thru compressor). The discharge pressure does not continue to build due to closed discharge conditions.
If your marine toilet has a "Y" valve, and you are in a No DischargeY Zone, you must be certain that the Y valve is secured in a closed position
In a No Discharge Zone (NDZ) with a Y-valve on your vessel, you must ensure that the Y-valve is configured to prevent sewage discharge into the water. This typically means keeping the valve in the "closed" position and using onboard waste storage facilities, such as a holding tank. Make sure to properly dispose of the sewage at designated pump-out stations when available. Always follow local regulations to avoid fines and protect the marine environment.
the compressor capacity will increase
In a no discharge zone, you must ensure that the Y valve on your marine toilet is set to the holding tank position, preventing any discharge of sewage overboard. This is crucial for complying with environmental regulations and protecting marine life. Regularly check the valve to ensure it remains in the correct position while in these zones. Additionally, it's a good practice to familiarize yourself with local regulations regarding discharge and holding tank management.
250 GPM @ 6.9 Bar