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A-T Controls
87 items
AS Series: PFA Lined Split Body Butterfly Valve
ASPFALSBBV
AS Series butterfly valves are PFA lined (encapsulated) for superior corrosion resistance against severe chemicals and corrosive services. Bi-directional, bubble tight shut-off Rated to 150 psi Standard 17-4PH® stem Live-loaded packing Blow out proof stem 2-piece wafer of lug bodies are epoxy coated Resilient back up liner Multiple safety seals Operating Temp: 20°F to 335°F Sizes 2-12 (CF for 14-24) These valves hold CRNs (Canadian Registration Numbers). Use the search bar on our site to access the CRN certificates; search CRN.
- USD
Air Volume Boosters
AVB
The AVB Series is an air volume booster that is mounted between the positioner and actuator. It provides the actuator with a high air flow output, whose pressure corresponds exactly to the signal pressure. Delivers high air volume to actuator Provides ample air volume flow between positioner and actuator to eliminate over and/or under travel of the control signal Provides a tight shut off to reduce a costly air consumption Exhaust filters are installed for prevention of contamination by foreign substances from outside
- USD
Block and Bleed Valve
BBV
The Block and Bleed Valve (BBV) is a NAMUR mounted module for the actuator. The BBV is used as a bypass valve for use with a manual override to shut off supply air and vent actuator ports. The BBV may also be used as a lockout valve which when properly implemented, will satisfy OSHA Standard 1910.147, “The Control of Hazardous Energy.”
- USD
BFS Series: Battery Backup Actuators
BFSBBA
The TRIAC® BFS Series battery failsafe electric actuator features a sealed lead-acid (VRLA) battery with capacity for five cycles following loss of power. The battery recharges automatically when re-energized. The actuator is configurable to either fail close or fail open on loss of power supply. Battery Backup Fail-safe Electric Actuators for Emergency Shutdown Applications Torques up to 2640 in-lbs Corrosion resistant housing and enclosure Type 4, 4X and 6, IP65 110/120 VAC/1PH standard motor, or 220/240 VAC/1PH motor option Sealed, maintenance-free, rechargeable battery Manual override with handwheel
- USD
Butterfly Valve Tee Assembly
BVTA
A-T Controls’ Butterfly Valve Tee Assemblies provide a cost-effective, alternative to a 3-way valve solution. Available for lug style butterfly valves, these unique tee assemblies can be customized to fit your application. Consult factory for valve selection and assembly options. Sizes 2 - 36 Lug style Ductile Iron body Various seat options for special application
- USD
Butterfly Valve Tee Assembly
BVTAb
A-T Controls’ Butterfly Valve Tee Assemblies provide a cost-effective, alternative to a 3-way valve solution. Available for lug style butterfly valves, these unique tee assemblies can be customized to fit your application. Consult factory for valve selction and assembly options. Sizes 2 - 36 Lug style Ductile Iron body Various seat options for special applications
- USD
C8/CR Series: Cryogenic
C8CRCryo
Triac C8/CR Series 3-Piece Manual Ball Valves feature a direct mount automation pad. The high quality investment castings feature a fully machined bore. The superior live-loaded packing system is accomplished with Belleville washers, “V” ring packing and a unique primary pyramidal stem seal. This advanced sealing system provides for protection against stem leaks experienced by ordinary ball valves.
- USD
D9 Series
D9
Triac® D9 Series Flanged Ball Valves feature a direct mount automation pad. The high-quality investment castings feature a fully machined bore. Superior live-loaded packing system is accomplished with Belleville washers, V ring packing and a unique pyramidal stem seal design. This advanced sealing system provides for protection against stem leaks experienced by ordinary ball valves. Direct Mount Split body Flanged Ball Valve ASME Class 150 Sizes 1/2” to 12” Full Port 316 Stainless Steel or WCB ISO 5211 actuator mounting pad RTFE seats standard; 50/50 STFE option for higher temps and difficult applications TA-Luft Certified for Low Emissions Pyramidal Stem Seal Design Superior live-loaded packing system Blowout Proof Stem with dual anti-static devices Monel Ball and Stem available View this package in 2D or 3D on our Automated Drawing System.
- USD
SS Series: Digital Smart Valve Positioners (SS2 / SS3 / SS5)
DDDSMP
Features: Digital Smart Positioner with Hart Protocol Easy and quick auto-calibration Detects RA (reverse acting) or DA (direct acting) automatically Available to use with single or double acting actuators Compact design allows installation on small actuators Provides error messages against performance failures Ability to test the actuator assembly with a fixed input signal Programmable characteristic curve with 17 points Includes logic to eliminate overshooting and hunting, improving control Low air consumption (0.1 SCFM) Standard NAMUR mounting bracket (VDI/VDE 3845, IEC 60534-6-2) with adjustable height SS2 Rotary Smart Digital Valve Positioner - Smart performance with innovative and ever-strong coil drive even under harsh weather environments Wide operating temperature range -22° F to 176° F (-40° C on request) Remote Type option available 316 Stainless Steel body option available IP66 (Intrinsically Safe IECEx / ATEX / KC Ex ia IIC T6/T5 option) SS3 Flame Proof Digital Valve Positioner - Sturdy, flameproof housing and smart performance with innovative and ever-strong coil drive even under harsh working environments Flameproof IECEx / ATEX / KC Ex d IIC T6 / IP66 Wide operating temperature range -22° F to 167 °F SS5 Fail-Freeze Digital Smart Positioner - Perfect combination with fail freeze function and smart performance with innovative durable coil drive “Fail Freeze” function helps the valve to stay at the last position in the event of an electrical power supply or pneumatic supply air loss Wide operating temperature range -22° F to 176° F (-40° C on request) IP66
- USD