Description

DeZURIK V-Port Ball Valves deliver superior performance and reliability required to optimize process performance. This versatile valve is designed for control of fibrous suspension applications, in addition to clean, dirty, viscous and corrosive liquids and gases.

Superior control performance is designed into the geometry of the ball for critical management of flow. A locked ball-to-shaft connection ensures no lost motion for critical control. When operated by a high quality DeZURIK actuator and high performing positioner, the DeZURIK V-Port Ball control valve can deliver control accuracy exceeding 0.5% as measured by the leading Control Valve Diagnostics System. Control accuracy will increase process plant efficiency, improve overall profitability and reduce control valve life-cycle costs.

Specifications

SIZE RANGE:
1-20″ (25-500mm) ASME Class 150
1-12″ (25-300mm) ASME Class 300

TEMPERATURE RANGE:
to 1000°F (540°C)

SHELL PRESSURE RATING:
to 285-740 psi (1960-5100 kPa)

SHUTOFF CLASS:
Per ANSI/FCI 70-2
Flexible Metal: Class IV
Rigid Metal: Class IV
Reinforced PTFE Seat: Class VI
Clearance Seat: 5% of max flow when closed

BODY STYLES:
Flanged or flangeless

BODY MATERIAL:
Carbon steel, 316 and 317 stainless steel, Hastelloy C

ACTUATOR TYPE:
Handwheel, chainwheel, PowerRac® double-acting and spring-return cylinder actuators, spring-return diaphragm actuator

Brochure