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Pressure Tech's Hydraulic Subsea Regulators
Pressure Tech's Hydraulic Subsea Regulators
04 February 2016
Pressure Tech's Hydraulic Subsea Regulators OPERATING AT DEPTHS OF UP TO 10,000FT/3000M
Using either external seawater pressure as a reference pressure, or completely sealed to operate at topside ambient pressure conditions, the subsea range of pressure regulators from Pressure Tech allow pressure reduction close to the point of control, thereby allowing quicker response times within subsea systems. Two standard models are available to cover various pressure and fl ow conditions but we have also worked with customers to provide individual designs to meets specific requirements.

SS690 HYDRAULIC PRESSURE REGULATOR
1/4" or 3/8" connections. Cv: 0.05, 0.1, 0.3
A low fl ow hydraulic reducing pressure regulator with ceramic
seating and fully supported main valve for water glycol
applications and systems.

SS414 HYDRAULIC PRESSURE REGULATOR
1/2" or 3/4" connections. Cv: 2.0
A medium fl ow piston sensed subsea pressure regulator, which
incorporates a balanced main valve to provide stable control
under varying inlet pressures.

FEATURES
• Depths of up to 3000m/10,000ft
• Elgiloy load springs
• Unique ceramic seat
• Duty and standby double O ring seals
• Protective screen on open reference ports
• Excellent sensitivity
• Anti-tamper locking cap

APPLICATIONS
• ROV
• Subsea HPU
• Managed Pressure Cementing
• Managed Pressure Drilling
• Subsea Actuator
• Umbilical Release Mechanism
• Subsea Manifold
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