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Valves & Actuation

Thermoplastic Actuated Butterfly Valves

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.


Series 19 On/Off Butterfly Valves

series-19-on-type-57-butterfly-valve

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


Series 19 Failsafe Butterfly Valves

series-19-on-type-57-butterfly-valve

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


Series 19 Modulating Butterfly Valves

series-19-on-type-57-butterfly-valve

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


Series 19 Modulating Failsafe Butterfly Valves

series-19-on-type-57-butterfly-valve

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


Type-57P w/ Series 94 Electric

Series 94 on Type 57 Fast Pack

Applications:

Locations with no air supply or colder temperatures, smaller valves, low-cost applications


Type-57P w/ Series 92 Electric

Series 92 on Type 57 Fast Pack

Applications:

Locations with no air supply or colder temperatures


Series 10 Electric on Type-57P

Series-10

Applications:

Locations with no air supply or colder temperatures, larger valves.


Series 17 on Type-57P Butterfly Valve

series-17-with-type-57p

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


Type-57P w/ Series 79 Pneumatic

Series 79 AtoA on Type 57 Fast Pack

Applications:

Chemical Processing, Bleach Plants, Aquariums, Mining, Water Treatment, Landfills, Swimming Pools, Power Plants


Tandem Pneumatic

Pneumatic-Tandem-Butterfly-

Applications:

Chemical Processing, Water & Wastewater, Landfills, Irrigation, Food Processing, Mining


Tandem Electric

tandem-actuated-valve

Applications:

Sequencing equipment, filter backwashing