Description
Product Overview
KOOTANS brass hex bushing pipe fittings are precision-engineered reducers designed to connect pipes with different diameters, featuring 1/2 NPT male threads to 1/4 NPT female threads. Crafted from premium forged brass, these fittings offer superior strength, corrosion resistance, and durability, with deep, accurate NPT threads that ensure tight, leak-free seals. Specifications include a model number CA-3220DB-4, unit count of 4 pieces, item weight of 0.15 kilograms, and an exterior brass finish. They operate reliably at pressures up to 1200 PSI and temperatures ranging from -65°F to +250°F (-53°C to +121°C), making them suitable for various demanding applications without the need for sealants in most cases.
Usage
These brass hex bushing fittings are ideal for connecting female and male pipes of differing sizes in plumbing systems, compressed air lines, hydraulic setups, and gas applications. They are commonly used by plumbers, HVAC technicians, and DIY enthusiasts in residential, commercial, and industrial settings for tasks like reducing pipe diameters in water supply lines, air compressors, or fluid control systems. The hex nut design facilitates easy tightening and loosening, ensuring quick installations and maintenance in environments where reliable, leak-proof connections are critical.
Why Choose Us
KOOTANS brass hex bushings stand out due to their high-quality forged brass construction, which provides enhanced thickness and strength compared to standard fittings. The deep, precise NPT threads deliver superior sealing performance, reducing the risk of leaks and ensuring long-term reliability. With a 4.7-star rating from over 1,381 customer reviews and a best-sellers rank in industrial categories, these fittings are trusted for their consistency, ease of use, and ability to perform under high-pressure conditions without requiring additional sealants.
Key Features
- Premium forged brass material for durability and corrosion resistance
- Deep, accurate NPT threads ensuring leak-free connections
- Hex nut design for easy installation and removal
- Rated for 1200 PSI and temperatures from -65°F to 250°F
- Versatile use in plumbing, air, hydraulic, and gas applications
FAQ
What is the thread size of this fitting?
This fitting has a 1/2 NPT male thread and a 1/4 NPT female thread, but note that NPT sizes are nominal and may not match the actual diameter; refer to the size chart for precise measurements.
Can I use this fitting for gas lines?
Yes, it is suitable for gas applications, as well as plumbing, compressed air, and hydraulic systems, thanks to its brass construction and high-pressure rating.
Do I need sealant for installation?
In most cases, sealant is not required due to the tight seal provided by the NPT threads, but it can be used for extra security if needed.
What materials are these fittings made of?
They are made from premium forged brass, which offers high corrosion resistance, strength, and temperature durability.
How many pieces are included?
Each package contains 4 pieces of the brass hex bushing fitting, ideal for multiple connections or projects.
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