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Pentair Aquatic Ecosystems

Polypropylene Bulkhead Fittings

Polypropylene Bulkhead Fittings

Regular price $13.96
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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.



Sizes: 1" to 4"
Material: Polypropylene
Gasket Material: EPDM
Connection: 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.



Using a bulkhead fitting in a koi pond offers several benefits, including:

  1. Improved water circulation: A bulkhead fitting can be used to connect a pump or filter to the pond, creating a more efficient water circulation system. This can help to ensure that the water in the pond is properly filtered and oxygenated, which can be beneficial for the health of the koi.

  2. Easy maintenance: A bulkhead fitting makes it easy to remove and clean filters or pumps without having to drain the entire pond. This can help to reduce maintenance time and make it easier to keep the pond clean and healthy.

  3. Versatility: Bulkhead fittings are available in a range of sizes and materials, which makes them versatile and suitable for a variety of applications. They can be used to connect different types of pipes, pumps, or filters, making them a flexible option for koi pond installations.

  4. Leak prevention: A bulkhead fitting creates a watertight seal between two surfaces, which can help to prevent leaks or spills. This can be especially important in a koi pond, where water quality is critical to the health of the fish.

  5. Durability: Bulkhead fittings are typically made from high-quality materials that are resistant to corrosion and other forms of wear and tear. This means they can withstand exposure to the elements and are less likely to fail prematurely.

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