Polypropylene Bulkhead Fittings

A bulkhead fitting is a type of plumbing fitting that is used to create a watertight seal between two surfaces in a koi pond. It is typically used to connect different components of the pond system, such as a pump or filter, to the pond itself with piping. By creating a secure and reliable connection, a bulkhead fitting can help to improve water circulation, reduce maintenance requirements, and prevent leaks or spills. It is a versatile and durable option that can be used in a range of koi pond installations to ensure the health and wellbeing of the fish.   Specifications Sizes: 1" to 4"Material: PolypropyleneGasket Material: EPDMConnection: Threaded Female Adapter x Threaded Female Adapter Allows for underwater inputs and outputs of filter system piping in the pond, so pipes don't have to be draped over the side of the pond.   Benefits Using a bulkhead fitting in a koi pond offers several benefits, including: Improved water circulation: A bulkhead fitting can be used to connect a pu