custom, high-speed, high-speed, with electrical slip ring
Rotational speed
Min.: 0 rpm (0 rad.min-1)
Max.: 325 rpm (2,042.04 rad.min-1)
Pressure
Min.: 0 bar (0 psi)
Max.: 48 bar (696 psi)
Nominal size
87.3 mm (3.437 in)
Description
Overview Custom 2-passage high-speed rotary union designed for integration into Kaplan hydroelectric turbines. Engineered for direct mounting into the turbine governor and equipped with an electrical pin-connector slip ring to provide electronic feedback data.
Key data
Industry: Alternative energy
Media type: Oil
Environment: Indoor
Material: Carbon / Alloy Steel
Max. pressure: 700 PSI (48 BAR)
Max. speed: 325 RPM
Geometry / Passages
Number of passages: 2
Passage size(s): 0.188" (4.8 mm)
Through bore: 0.406" (10.3 mm)
Diameter: 3.437" (87.3 mm)
Length: 6.590" (167.4 mm)
Technical specifications
Application: High-speed rotary union for Kaplan hydroelectric turbine integration
Integration: Specialized design for direct integration into the turbine governor
Electrical option: Electrical pin-connector slip ring for electronic feedback data
Materials: Carbon / Alloy Steel construction
Operating limits: Up to 700 PSI (48 BAR) and up to 325 RPM
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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