Designed for use in oil rig BOP systems where couplings are required to operate under fire conditions in an emergency.

• Snap-Tite 75-Series
• DNP VFF-HD BOP series

• Machined components are manufactured using solid 316 stainless steel bar stock.
• Stainless steel retaining rings and springs maximize corrosion resistance and extend service life.
• Steel componentry is plated using ROHS Compliant Zinc Nickel
• Red powder coated external nipple O-ring for easy BOP service identification.
• Blow-out Preventer (BOP) couplings contain severe service FKM seals
• PTFE anti-extrusion ring protects main coupling O-Ring from dynamic impulse pressure damage.
• Main valve seal is 'housed' to improve seal integrity during pressurized connection/disconnection.
• Nipple connection-threads are coated to prevent galling during connection/disconnection.

• BOP Couplings have been fire tested and Lloyd's certified to 700°C (1300°F) in accordance with API 16D. Certificate available upon request.
• Lloyd's Test Pressure: 5,000 PSI