The valve seat in an internal combustion gasoline or diesel engine is the surface against which an intake or an exhaust valve rests during the portion of the engine operating cycle when that valve is closed. The valve seat is a critical component of an engine in that if it is improperly positioned, oriented, or formed during manufacture, valve leakage will occur which will adversely affect the engine compression ratio and therefore the engine efficiency, performance (engine power and engine torque), exhaust emissions, and engine life.

At Damen Schelde Parts we offer different types of valves for inlet and exhaust produced in stellite or nimonic.

Need advice? Just ask our product specialists.

As former Sulzer licensee producer we have a wealth of knowledge about marine diesel engine parts. With more then 140 years of experience in spare parts our specialists will give you the best possible service and are happy to offer excellent professional advice!

Contact us by email, our contact page, via chat or whatsapp.

30 PEOPLE WORKING FOR YOU DAY & NIGHT

You'll find everything you're looking for in our parts catalogue, from cylinder liners and cooling jackets, cylinder covers and fuel equipment. Our 30 product specialists are happy to give you personal advice, so you always find the best solution with the best price. 

DRAWINGS, EXECUTIONS, SERIAL NUMBERS & MARKINGS

In some cases it is necessary we need support and confirmation according technical files or are executions related to other parts that are present in an engine. That's why we can ask for more information in order to offer the parts you need. Once we have locked in the correct part we store it in our database so we never have to ask you again.

Cylinder heads

Cylinder heads

Gaskets, O-rings and Sealingsets

Gaskets, O-rings and Sealingsets

Bolts, studs & nuts

Bolts, studs & nuts

Bearings

Bearings