VOFX
VOFX stainless steel screw couplings series typically used in O&G application, specific dimensions are ‘fire tested’ and Lloyd certified.
Technical specifications
and options
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- Interchange With similar couplings
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- Valving style Poppet
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- Connection Under Pressure One side only, Allowed
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- Material / Treatment Stainless steel (AISI 316L)
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- Connection system Screw
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- Sealing Nitrile NBR
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- Available sizes From 3/4" to 2"
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- Operating pressure Up to 207 bar
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- Locking mechanism Screw to connect
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- Temperature -20°C / +100°C
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- Flow rate Up to 1000 l/min
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- Available threads NPT, BSP
“VOFX” is a screw coupling series in stainless steel typically used in O&G application.
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.
- 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.
- Instructions and warnings
Applications
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