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Product Categories - Staubli Couplings

 

 

Staubli has been the quick-release couplings specialist for over 40 years and have developed a range of couplings specifically for motorsport. Manufacturer of the only true dry break coupling, with no requirement to bleed post disconnection.
The experience Staubli has acquired from vehicle builders, and their CAD facilities has allowed them to develop solutions for all operating and environmental conditions, and has helped them meet your requirements of high performance, reliability and lightness.
We carry a full range of stock to cover all motorsport applications.

Staubli - Couplings 

 

Applications Couplings 
Brakes, clutch, hydraulics  SPH 03/BA Aluminium          
Power steering, suspension hydraulics, fuel curcuts: FIA Approved SPH 05/BA Aluminium
Fuel supply, lubrication, water circuits SPH 08/BA Aluminium 
Fuel refuelling: FIA Approved SPT 12 and SPT 10
Fuel sampling, safety breakaway SPT 06 and SPT 08

 

SPH 03/BA

Aluminium

Titanium 

Flow Diameter (mm)

03

 03

Cross Section (mm)

7

7

Shut-off system

double

double

Max. Operating pressure (bar)

200

In connected position
350
in disconnected position

220 

Pressure recommended for the connection and disconnection (compensating system required) (bar)

15

15

Loss of fluid with disconnection (cm)

0.002

0.002

Max. operating temperature (Cº)

- Ethylene - Propylene seats (EPDM)

- Fluorocarbon FPM seats (Viton?)

 

-20 to + 150
-10 to + 200

 

- 20 to +150

-10 to + 200

Weight socket and plug

23

34

 

SPH 05/BA

Aluminium

Titanium 

Flow Diameter (mm)

05

05

Cross Section (mm)

19.6

19.6

Shut-off system

double

double

Max. Opertating pressure (bar)

160

220

Pressure reccommended for the connection and disconnection (compensating system required) (bar)

10

10

Loss of fluid with disconnection (cm)

0.02

0.02

Max. operating temperature (Cº )

- Ethylene - Propylene seats (EPDM)

- Fluorocarbon FPM seats (Viton)

 

-20 to + 150
-10 to + 200

 

- 20 to +150

-10 to + 200

Weight socket and plug

33.5

49

 

SPH 08/BA

 
Flow Diameter (mm)

08

Cross Section (mm)

50

Shut-off system

double

Max. Operating pressure (bar)

100

Pressure recommended for the connection and disconnection (compensating system required) (bar)

3

Loss of fluid with disconnection (cm)

0.03

Max. operating temperature (Cº)

- Ethylene - Popylene seats (EPDM)

- Fluorocarbon FPM seats (Viton?)

-20 to + 150
-10 to + 200

Weight socket and plug

61

 

SPT 08  
Nominal diameter (mm) 08
Max. working pressure (bar) 12

Max. Operating temperature (Cº )

- with JV seals

- with JS3 seals

 

-10 to +200

-40 to +175

Weight socket + plug 80
Cross Section 50.2
Shut off system double 
Option break-away

 

SPT 10  
Nominal diameter (mm) 10
Max. working pressure (bar) 12

Max. Operating temperature (C°)

- with JV seals

- with JS3 seals

 

-10 to +200

-40 to +175

Weight socket + plug 167
Cross Section 78.5
Shut off system double 
Option break-away -

 

SPT 12  
Nominal diameter (mm) 12
Max. working pressure (bar) 12

Max. Operating temperature (C°)

- with JV seals

- with JS3 seals

 

-10 to +200

-40 to +175

Weight socket + plug 260
Cross Section 113
Shut off system double 
Option break-away -

 

 



 

 

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