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Description
TopWorx D-Series discrete valve controllers are certified for use in every world area.
They carry IECEx, ATEX, and UL certifications in a single model, making it easier for global customers to standardize across plants in multiple world areas.
D-Series discrete valve controllers can survive in virtually any plant condition. Their heavy duty construction and corrosion resistance enable superior performance in the most demanding applications.
Specifications
Specifications
Brand
Actuator Type
- NAMUR
Applications
- Abusive
- Chemical Compatibility
- Cold Temperatures down to -60° C (-76° F)
- Corrosive
- Explosive
- Hot Temperatures 0° to 80° C (32° to 176° F)
- Wet Applications
Approvals & Certifications
- ATEX
- CE
- EAC
- FISCO
- IEC Ex
- INMETRO
- KOSHA
- NEPSI
- PESO
- UL
Communication
- AS-Interface
- DeviceNet
- FOUNDATION Fieldbus
- HART
- PROFIBUS
Conduit Connection
- 1/2” NPT
- 3/4” NPT
- M20
Enclosure, Body Material
- 316 Stainless Steel
- Composite Resin Non-Incendive / Intrinsically Safe Class I, Div. 2 Groups A-D Class II, Div. 2 Groups F & G Ex ia IIC T6 Tamb -20° to 50° C Ex E Mb IIC -20° to 44° C T4 Ex Tb IIIC T66C II2D
Environmental Protection
- Intrinsically Safe Class I, Div. 1, Groups A-D Class I, Div. 2 Groups A-D Class II, Div. 2 Groups F & G
- IP66
- IP67
- Typical 4
- Typical 4X
Flow Rate
- 1.2 Cv
- 3 Cv
Mounting
- Integral Mounting
NPT Connection
- 1/2” NPT
- 1/4” NPT
O-Ring Material
- Silicone
Output
- 4-20 mA
Switch Type
- DPDT
- Mechanical
- Reed Switch
- SPDT