DeZurik is the pioneer of the eccentric plug valve. The high-quality of their products and team of experts make them a global leader in manufacturing valves for water and wastewater treatment. Customers worldwide have come to trust DeZURIK, for its design innovation, quality and service.
Eccentric Plug Valves
DeZURIK Eccentric Plug Valves are used to handle clean and dirty liquids, sludge, slurries and gases. They can be used for either isolation/shutoff or throttling/control services.
Eccentric Plug Valves feature a rectangular port design that provides wide tolerance seating geometry for lasting superior shutoff. The eccentric plug action and resilient plug facings assure lasting dead-tight shutoff.
Check Valves are used to allow flow through a pipeline in one direction and prevent flow (check) from returning in the opposite direction.
The most important role of a check valve is to act as the automatic shut off valve when the pump stops to prevent draining of the system.
DeZurik manufactures a variety of high-quality butterfly valves with best-in-class features including wafer and lug style as well as AWWA C504 and C516 flanged valves, and a high performance model that will handle the toughest applications.
Knife Gate Valves
DeZurik's Stainless Steel Knife Gate Valves are used as isolation/on-off valves in the toughest corrosive, abrasive liquid, slurry or dry material applications. They are pressure rated to 150 psi CWP as standard and can be made with bi-directional resilient seats, or uni-directional metal seats.
Air and Vacuum Relief Valves
Whether filling or breaking a vacuum in a force main, or releasing air collected in the main as part of normal operations, air valves are an integral parts of a wastewater force main or water distribution system.
Air must be dealt with to avoid increased energy usage and costly damage to pipelines. DeZurik's line of APCO products includes air release valves, air vacuum valves, and combination style valves.
Willamette Metal Seated Cone Valves are built to last under the most severe conditions. They are 100% full port, conical plug type valves with a circular waterway through both body and plug in the full open position. Each valve consists of a tapered cone/plug that fits precisely into a mating body. Valves can have a Double Seat Plug with the seat in the closed position as standard or an optional Four Seat Plug with a seat in both the open and closed position. Valves can be furnished with Electric, Hydraulic or Pneumatic or Manual Handwheel operators.
Hydraulic Power Units
DeZURIK custom designed hydraulic power units are available to provide a tremendous range of power to drive single or multiple hydraulic cylinder valve actuators in a wide variety of industry applications. Hydraulic Power Units (HPU) can be configured to deliver continual power for valve operation, or they can be configured to provide emergency power in case of power failure. Choose from Custom Designed, Standard Traditional AC Unit or Portable Hydraulic Power Pack that can provide power in the field for valves in remote locations.