The Kinitics Valve Actuator (KVA) is an electric control valve actuator that uses Bundled Wire technology. Its innovative mechanics allow for constant motion to maintain precise control of gas and fluids in process control applications. The versatile KVA platform can be mated to a wide variety of globe valves for general purpose use.
Kinitics Valve Actuator Features
- Motorless design provides smooth motion in throttling applications
- Deliver precise control in harsh environments
- No UPS or additional equipment required to fail closed on loss of power or signal
- Compatible with 1” to 2” globe valves with stroke lengths up to ¾”
AC and DC power options available, 100% duty cycle standard.
Seating force is provided by a compression spring for dependable mechanical closure
With no motors or bearings and only one moving part, the KVA is inherently reliable
Potential Process Control Applications
- Back Pressure Control
- Gas Lifting
- Flow metering
The KVA is well-suited for proportional control applications where precise adjustments are needed. Watch now for a demonstration of the KVA’s ability to make large and fine adjustments and return to a closed state once power is removed.
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Product Selection Chart:
|KVA38-19||19||3/4||3800||854||120VAC or 24VDC|
|KVA38-13||13||1/2||3800||854||120VAC or 24VDC|
KVA on D4 Body
The KVA mounted to a D4 valve is ideal for use on pressure and flow control applications where high-precision throttling is desired
KVA on D Body
The KVA and D body valve combination is well suited for throlling control of liquids or gases which are gritty, sticky, or otherwise tend to jam up valve internals.