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Staubli SPT Series Non-Spill Fluid Couplings

The Stäubli SPT series clean-break fittings are ideal for fuel lines. The perfluoroelastomer seals are compatible with virtually every racing fuel, from alcohol to nitromethane to unleaded gasoline.

The SPT 05 series socket includes a safety break-away lanyard, making it a perfect choice for motorcycles, sprint cars, or other applications where the fuel tank could separate from the vehicle in an incident. Maximum pressure 170 psi.

Staubli SPT Couplings Flow Rates at 5 psi
SeriesFitting Size*Flow Rate
Gallons per Minute
SPT 05 6AN* 2 gpm
SPT 08 8AN* 5gpm

*SPT 05 Series is available with 4AN or 6AN fittings. SPT 08 Series is available with 6AN or 8AN fittings. SPT 05 series fittings will not mate to SPT 08 series fittings.

Tests conducted using standard 13.4 cSt hydraulic oil at 40° C (for comparison, gasoline has a viscosity between 0.4 and 0.8 cSt).

Image
Part No.
Description
Price
Status
Staubli SPT05 Safety Break-Away Socket with Lanyard

4700-050-Size-Color 

Staubli SPT05 Safety Break-Away Socket with Lanyard

$192.99
to
$194.99*
In Stock
Staubli SPT05 Safety Break-Away Plug

4700-075-Size-Color 

Staubli SPT05 Safety Break-Away Plug

$120.99
to
$122.99*
Some
In Stock
Staubli SPT08 Non-Spill Quick-Disconnect Socket

4700-101-Size-Color 

Staubli SPT08 Non-Spill Quick-Disconnect Socket

$199.99
to
$209.99*
In Stock
Staubli SPT08 Non-Spill Quick-Disconnect Plug

4700-115-Size-Color 

Staubli SPT08 Non-Spill Quick-Disconnect Plug

$124.99
to
$128.99*
In Stock

  * Quantity Pricing Available