fuel delivery accessories
Flexible Pipe Nipples FPN
Flexible pipe nipples designed to allow strain-free connections between piping and burners to prevent equipment damage.
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Overview
Hauck Flexible Pipe Nipples offer many advantages when connecting air or gas lines to burners on furnaces. They provide strain-free connections thus preventing burners from being forced out of alignment by mechanical pipe stresses caused at the time of installation, or from thermal expansion of the piping during the operation of the furnace. Their flexibility protects burner parts and burner control linkages from binding or strain caused by rigid piping. In addition, flexible pipe nipples isolate the burner from vibrations transmitted through the burner piping. This eliminates the disruption of burner adjustments, safety controls and valve settings.
Specifications
Dimensions & Size Specifications
- Sizes
- 1/2 to 6 in NPT (standard)
- Larger sizes for flexible air hose (up to 18 in)
Pressure Specifications
- Pressure Ratings
- 5 psig working pressure
Connections & Interfaces
- Connection Type
- 100 Series: Male NPT both ends
- 200 Series: Male NPT and Female Union
- 300 Series: Male NPT and Flange
- 400 Series: Flange both ends
Overview
- Series
- 100, 200, 300, 400 Series
Dimensions & Size Specifications
- Sizes
- 1/2 to 6 in NPT (standard)
- Larger sizes for flexible air hose (up to 18 in)
Pressure Specifications
- Pressure Ratings
- 5 psig working pressure
Connections & Interfaces
- Connection Type
- 100 Series: Male NPT both ends
- 200 Series: Male NPT and Female Union
- 300 Series: Male NPT and Flange
- 400 Series: Flange both ends
Overview
- Series
- 100, 200, 300, 400 Series
- Sizes : 1/2 to 6 in NPT (standard)|Larger sizes for flexible air hose (up to 18 in)
- Pressure Ratings : 5 psig working pressure
- Connection Type : 100 Series: Male NPT both ends|200 Series: Male NPT and Female Union|300 Series: Male NPT and Flange|400 Series: Flange both ends
- Series : 100, 200, 300, 400 Series
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