- Connection under residual pressure is allowed in one side.
- Inspection hole to control if the coupling is completely connected.
- Specific dimensions of Stucchi VOFX series are fire tested in accordance with API 16D and the EUB Directive #36.
- New treatment on the threads to avoid premature wearing.
- Wrench flat on the bodies to facilitate the fitting assembly.
- The poppet valve with elastomer seal provides maximum sealing of the couplings when disconnected.
- Retainer in stainless steel material.
- Shape of internal parts is designed to reduce turbulence and pressure drop.
- High resistance to pressure impulses (500.000 connected).
- Compact design.
- Simple to use.
Return to products
VOFX
“VOFX” is a screw coupling series in stainless steel typically used in Oil & Gas applications.
Fire tested in accordance with API 16D and the EUB Directive #36, also known as “Fire Safe” rating, this certification means that our VOFX series are suitable for Drilling Blow-Out-Prevention (BOP) circuits.
Technical characteristics
-
- Interchange
With similar couplings
-
- Valving style
Poppet
-
- Connection system
Screw
-
- Locking mechanism
Screw to connect
-
- Connection Under Pressure
Allowed
-
- Material / Treatment
Stainless steel (AISI 316L)
-
- Sealing
Nitrile NBR
-
- Available threads
BSP, NPT
-
- Available sizes
3/4", 1", 1-1/4", 1-1/2", 2"
-
- Operating pressure
up to 207 bar
-
- Flow rate
up to 1100 l/min
-
- Temperature
-20°C / +100°C