SIDE-ENTRY THREADED CONTROL & CHOKE VALVES
APPLICATIONS
Control a wide range of pressures and flow rates of gases or liquids with accurate control to get a long safe valve life.
FEATURES AND BENEFITS
- Field Lubricated Stem can be used with handle or actuator
- Actuation Friendly pre-drilled for simple in-line actuation changes, whether manual or automated
- Low Torque – exclusive internal gear drive requires less torque, often allowing use of smaller, less expensive actuation.
- Side Entry Access Bonnet allows easy changeout of the discs to accommodate changing flow conditions, and for complete inspection and maintenance – all without taking the valve out of line, or removing the actuator
- In-Line Flow Path minimizes pressure drop, erosion and cavitation
- Tungsten Carbide control discs and extended downstream erosion protection
TECHNICAL DATA
- Machined from solid bar stock; no porosity, limitless possible lengths
- Pressure ratings up to 5,000 psi MOP
- Xylan™ coated 17-4 stainless steel stem and disc driver
- Standard materials of API 4130 (75K) and 316SS, or customer-specified materials
- ANSI B16.34 and/or API 6A wall thickness and bolt loading
- Manual, electric, hydraulic or pneumatic actuation
- Open/close or modulating service
- Automated valves have selectable failure position