Product Name
Maven Replacement Parts - Air Hose & Pipe Reducer Fitting 1/8 NPT male TO 1/4 NPT female
Brief Description
This is a National Pipe Taper (NPT) reducer fitting designed to connect an air hose or pipe with a 1/8 NPT male thread to a component with a 1/4 NPT female thread, or vice-versa, facilitating a secure and leak-free transition between different pipe sizes in pneumatic and fluid systems.
Popular Applications & Uses
- Connecting air tools to larger air lines or compressors.- Adapting different sized pneumatic components in industrial automation systems.- Use in plumbing systems to connect pipes of varying diameters.- Integration into oil, fuel, and inert gas lines.- For pressure gauges and temperature sensors.
Industries that Commonly Use It
- Automotive Service/Repair- General Manufacturing- Construction/ Building Services- Chemical Industry- Food & Beverage Company or Distributor- Medical Device/ Prosthetics- Petroleum Industry, Products or Services- Aerospace/Defense- Pool/Spa/Plumbing
Special and Unique Features
- **NPT Tapered Threads:** Ensures a tight, leak-free seal through thread deformation.- **Reducer Functionality:** Allows connection between components with different NPT thread sizes (1/8" male to 1/4" female).- **Durable Construction:** Typically made from robust materials like brass or stainless steel for corrosion resistance and longevity.- **Hex Head Design:** Often features a hexagonal shape for easy installation and removal with a wrench.
Key Properties
- **Material:** Commonly brass (corrosion-resistant) or stainless steel (high pressure, corrosion resistance).- **Thread Type:** NPT (National Pipe Taper) male and female threads.- **Thread Sizes:** 1/8 inch NPT male to 1/4 inch NPT female.- **Pressure Rating:** Suitable for pneumatic and fluid systems, often rated for specific PSI (e.g., up to 230 psi for brass, 6300 psi for stainless steel).- **Temperature Range:** Can withstand a range of temperatures (e.g., -65°F to 250°F).
Surface Compatibility
- Compatible with standard NPT threaded ports on various materials, including metal (e.g., steel, brass, aluminum) and some plastics, typically found in pneumatic, hydraulic, and plumbing systems.- Requires thread sealant (e.g., Teflon tape or pipe dope) for optimal leak-free connection, especially with traditional NPT threads.
Known backups / known substitutes
- **Other Reducer Fittings:** Available in different materials (e.g., stainless steel, carbon steel, plastic) or with different thread types (e.g., BSP, NPTF).- **Adapters/Bushings:** Other types of adapters or bushings that achieve similar size reduction.- **Quick-Connect Fittings:** For applications where frequent connection/disconnection is needed and a different connection type is acceptable.- **Direct Pipe Connections:** If pipe sizes match, no reducer is needed.
Comparison Note
This specific fitting provides a direct NPT size reduction from 1/8" male to 1/4" female, ideal for applications requiring a secure, tapered thread seal in pneumatic or fluid transfer systems. While other fittings might offer different thread standards (e.g., BSP), materials, or quick-disconnect features, this NPT reducer is chosen for its specific thread compatibility and robust, leak-resistant connection in appropriate pressure and temperature environments.
