Type AK/BK – Straight Through • High pressure control valve, axial throttle body • NPS ½” - 4” (DN 15-100) • ANSI Class 150-4500 (PN 16-640) • Temperature to 536°F (280°C) • Media – Water • Angle Type & Globe type designs • Up to 6 pressure drop stages • Operating Range up to 1:50
Type AVC (aka “Combi”) • 2 Valves in 1 – Boiler Feedwater Startup Control and Main Boiler Feed Control • Best handling of difficult operating conditions w/ extremely high demands on adjustability and high-quality pressure control • Covers wide range • Greater than 500:1 turndown • Forged Material, BWE or Flanges
Type AV/BV • High-quality / high-pressure control valve for power plant and process industry feedwater control. • Robust Control Valve for Water Applications in single-/multi-stage design as perforated bushing • NPS 2” - 24” (DN 50-600) • ANSI Class 150-4500 (PN 16-600)
SEGMENTED BALL Leslie Controls Aeroflow High Performance Control Valve • 1 – 16” Valve Sizes • ANSI CL 150 – 4500 • Zero Leak Technology • Custom Characterized Cage • Tri-Sheer Protected Seat Design • Hung Cage for Thermal Expansion The unique technology of the Aeroflow begins with aerodynamic vanes cast into the valve body inlet and outlet.
Frew finds product solutions to meet your project requirements. This is our job.
Leslie Controls K-Max Rotary Control Valves • Economical Design • Eccentric Rotary Plug Action • Self-Aligning Orbital Seal • Rangeability • B-Directional Flow Capability
13
