Ball Valves
Reliable quarter-turn isolation for plumbing, HVAC and light industrial service.
Engineered around the medium, pressure, temperature and operating duty.
Corrosion-resistant quarter-turn ball valve for plumbing, HVAC and light industrial isolation, providing compact installation and fast positive operation.
Greysen reviews the complete operating case before confirming the valve. Body style, wetted materials, sealing system, connection standard and operator are matched as one project configuration.
DESIGN DETAILS
Full-port and reduced-port configurations are available.
Quarter-turn handle gives clear open/closed indication.
PTFE seating provides low torque and dependable shut-off.
Lockable handles and actuator mounting are available.
CONFIGURATION OPTIONS
Material combinations are reviewed against corrosion, erosion, temperature and required service life. The final approved data sheet defines every pressure-containing and wetted component.
Brass, bronze or specified copper alloy
Chrome-plated brass or stainless steel ball
PTFE or reinforced PTFE
Threaded, solder, compression or flanged options
VALVE + OPERATOR
Manual and automated packages are selected using the valve operating load, maximum differential pressure, required speed and available site utilities.
Lever, handwheel or gearbox options are matched to size, torque and access.
Double-acting or spring-return packages can include solenoid, switch box and positioner.
On/off or modulating actuators are configured for voltage, duty, enclosure and control signal.
Torque or thrust, safety factor, mounting interface, travel time and fail position are checked together.
APPLICATION REVIEW
PROJECT SUPPORT
Request the documents required for consultant review, procurement and site handover. Availability is confirmed for the selected product and order.
Talk to an engineer
