Features
- Compact and lightweight
- Simple on/off operation without the need for polarity reversal
- Designed for use in hazardous locations
- 80% duty cycle
- Agency approvals are standard
- Many standard features
VALVCON® QX-Series
DC-powered electric actuators. The VALVCON® QX-Series is a compact, rugged, reliable dc-powered electric actuator designed for quarter-turn valve and damper applications. Notable standard features include two auxiliary limit switches, a holding brake, thermal-overload protection, and an internal relay that alleviates the need to reverse polarity to reverse the motor direction.
Benefits
- Long-term reliability
- No maintenance required
- Low cost of ownership
- Easy installation and set up
Applications
- Low voltage on/off applications
- Remote solar-powered applications
- Upstream oil and gas
Specifications
- Torque Output: 17 – 339 Nm, 150 – 3000 lb-in, 12 – 250 lb-ft
- Duty Cycle: 80% @ 40 °C / 104 °F
- Operation: Reversing
- Enclosure*: NEMA 4/4X/7&9
- Temperature Range: -40 – 66 °C / -40 – 150 °F
- Voltage: 12VDC, 24VDC
* CSA (C US) Certification standard; Class I, Div. 1, Gr. C & D; Class II, Div.1, Gr. E, F & G; Class III