GATE VALVES: Hydraulically Actuated

Product Features:

• Full metal sealing
• Full bi-directional sealing
• Metal stem back seating
• Zero leakage on both liquids and gases
• High strength robust design
• Fail-safe design
• All end connection option available
• Topside and Subsea options available
• Double acting and spring return options
• ROV mechanical override or hot stab

Other materials can be offered to meet customer requirements.

Typical Applications:

• Liquid and gas process isolation.
• Instrument isolation.
• Chemical injection.
• Pipeline drain or bleed points

Working Pressures & Bore Size:

• Up to 15,000 psi Working Pressure
• 12mm to 300mm through bore
• Actuator 3,000 psi and 5,000 psi options available

Typical Materials:

• Stainless steel UNS S31600
• Duplex steel UNS S31803
• Super Duplex UNS S32760
• Inconel Alloy UNS NO662

Standards:

Pacson gate valves are designed and manufactured in accordance with:

• API 6A
• API 17D
• ASME
• ANSI
• ISO-13628-8
• The European Union Pressure Equipment Directive

Qualifications:

• API 6A Appendix F PR2
• Hyperbarically tested to 3,000 metres water depth.
• Endurance cycle testing.
• Failure testing.
• Methanol leak testing
• Helium leak testing