Butterfly valves are often automated with pneumatic or electric actuators. This allows remote operation for a variety of reasons: savings in labor, plant safety, product quality assurance, and automatic sequencing, to name a few. The choice of actuator type depends on many factors, including availability of air supply, cycling requirements, condition of the environment, compatibility with the type of control operation, and cost. Positioners may be mounted on these valves if flow control is required.
Applications:
Isolation valves, control valves, chemical processing, water treatment, water features, fountains, aquariums, landfills, swimming pools, power plants, mining, transportation
Sizes:
S20, S50, S110
Amp Draw:
0.18 Amp for S20, 0.24 Amp for S50, 0.84 Amp for S110
Cycle Time:
Per 90 degrees: 10 seconds
Torque:
177 in-lbs to 973 in-lbs
Electrical Connection:
NEMA 4X cable gland with two-meter color-coded cable
Enclosure:
NEMA 4X
Voltage:
95 VAC to 265 VAC 1Ph 50/60 Hz
24 AC/DC
Max Temp:
150° F
Applications:
Isolation valves, control valves, chemical processing, water treatment, water features, fountains, aquariums, landfills, swimming pools, power plants, mining, transportation
Sizes:
S20FS, S50FS
Amp Draw:
0.18 Amp for S20, 0.24 Amp for S50
Cycle Time:
Per 90 degrees: 10 seconds
Torque:
177 in-lbs to 442 in-lbs
Electrical Connection:
NEMA 4X cable gland with two-meter color-coded cable
Enclosure:
NEMA 4X
Voltage:
95 VAC to 265 VAC 1Ph 50/60 Hz
24 AC/DC
Max Temp:
150° F
Applications:
Isolation valves, control valves, chemical processing, water treatment, water features, fountains, aquariums, landfills, swimming pools, power plants, mining, transportation
Sizes:
S20, S50, S110
Amp Draw:
0.18 Amp for S20, 0.24 Amp for S50, 0.84 Amp for S110
Cycle Time:
Per 90 degrees: 10 seconds
Torque:
177 in-lbs to 973 in-lbs
Electrical Connection:
NEMA 4X cable gland with two-meter color-coded cable
Enclosure:
NEMA 4X
Voltage:
95 VAC to 265 VAC 1Ph 50/60 Hz
24 AC/DC
Max Temp:
150° F
Applications:
Isolation valves, control valves, chemical processing, water treatment, water features, fountains, aquariums, landfills, swimming pools, power plants, mining, transportation
Sizes:
S20, S50, S110
Amp Draw:
0.18 Amp for S20, 0.24 Amp for S50, 0.84 for S110
Cycle Time:
Per 90 degrees: 10 seconds
Torque:
177 in-lbs to 973 in-lbs
Electrical Connection:
NEMA 4X cable gland with two-meter color-coded cable
Enclosure:
NEMA 4X
Voltage:
95 VAC to 265 VAC 1Ph 50/60 Hz
24 AC/DC
Max Temp:
150° F
Applications:
Locations with no air supply or colder temperatures, smaller valves, low-cost applications
Applications:
Locations with no air supply or colder temperatures
Applications:
Locations with no air supply or colder temperatures, larger valves.
Applications:
water and wastewater treatment, landfills, aquariums, chemical processing, swimming pools and water features, power plants, and mining applications.
Actuator:
Series 17
Torque:
350 in/lbs
Voltage:
85-265 VAC single phase, 24 VDC
Applications:
Chemical Processing, Bleach Plants, Aquariums, Mining, Water Treatment, Landfills, Swimming Pools, Power Plants
Applications:
Chemical Processing, Water & Wastewater, Landfills, Irrigation, Food Processing, Mining
Applications:
Sequencing equipment, filter backwashing