Ecofire double outlet type landing valve type b gun metal is a gun metal which comes with double outlet so it can be used in dual directions. It comes with body, bonnet assembly is ltb2-15:318 / is 3444, it has the valve spindle which is brass rod is is 319/320 / is: 6603. The cast iron wheel which is is 210, rubber washer which is is 937 type- (a). Very cost effective and easy to maintain, it is made with the best quality materials and goes through various levels of quality testing before reaching our customers. Our products go through numerous quality checks before it ships out to the customer thus ensuring the highest level of quality and performance.