INTRODUCING THE LF-690...
The LF-690 is a piston-sensed low-flow reducing regulator with ceramic seating to provide the ultimate protection against the harsh service encountered on hydraulic applications such as water glycol.
Its unique seating cartridge ensures the main valve is fully supported during operation to prevent ‘chattering’. The LF-690 is supplied with a segregated captured vent to prevent deterioration to the loading mechanism and making the regulator cleaner to service.
APPLICATIONS: • Wellhead logic and control systems • Subsea valve actuator control • Valve test rigs • Liquid sampling • Hydraulic Power Packs
FEATURES: • 1,380bar/20,000psi inlet pressure
• Ceramic seating for ultimate resistance against cavitation and erosion
• Precision machined sensing elements
• 5 Sensor ranges for combination of low torque and high sensitivity
• Segregated captured vent
• 316SS panel mounting rings