Fail Safe Spring Return Electric Ball Valves, Butterfly Valves and Control Valves Directory
Welcome to one of the most trusted and comprehensive Fail Safe Spring Return Electric Operated Ball Valves Directories on the Internet. A broad range of Fail Safe Spring Return Electric Operated Ball Valves resources are compiled in this Spring Return Fail Safe Electric Operated Ball Valve industry Guide. S&K Automation is a Leading Supplier of Spring Return Electric Operated Fail Safe Ball Valves. Spring Return Fail Safe Electric Ball Valve Packages are In Stock and Ready to Ship! To Find the Best Valve and Actuator Combination, Call us at 1-888-813-6331 Toll Free in USA or (763) 476-1013 in Canada
HVAC Spring Return Electric Actuator
Fail Safe Automated Valves are available including electric ball valves, electric butterfly valves and electric v-notch control valves. 3 types of Fail Safe Actuators area available including: Commercial HVAC Spring Return Electric Actuators, Industrial Spring Return Electric Actuators and Battery Backup Actuators.
Which Type is best for your application?
Commercial HVAC Spring Return Electric Actuators low cost and are normally used for Building Control Applications for Heating and Cooling Loops in Building Automation and for OEM Applications. Limitations include: torque-cant turn large valves, electrical classification - usually not water tight, not explosionproof, not corrosion resistant, no heater/thermostat for condensing atmospheres, no auto/manual override. May be slow responding for process.
Industrial Battery Backup Actuators or UPS medium cost and are used in both Building Control, OEM, and Industrial Applications. A battery is used instead of a spring for fail safe return. Nema 4X water tight and corrosion resistant. Heater and thermostat for condensing environment. Extra contacts for feedback to plc to show open/closed state. Auto/manual override. Limitation: battery must be changed. Non-explosionproof.
Industrial Spring Return Electric Actuator 5-10 times the cost of Commercial Spring Return Actuators and Industrial Battery Backup Actuators. Availability of Explosionproof Enclosure. No battery to change. Limitation: High Cost and Large size motor to overcome valve torque plus spring torque.
Spring Return Air Actuated Valve with Air Compressor It might be alot cheaper to buy an air compressor and a spring return air operated valve than to buy an industrial Spring Return Electric Actuated Valve.
SK-Automation Contact Information: Company Name: S&K AutomationSales Contact: David SheffieldLocation: Plymouth, MinnesotaCall 1-888-813-6331 Toll Free in USA or (763) 476-1013 Email: sales@sk-automation.com