What's New at A-T Controls

A-T Controls – Leading the way with new Trunnion Mounted Ball Valves

A-T Controls is pleased to introduce our new Trunnion Mounted Ball Valve line, including 2”- 48” valves in ANSI Class 150-2500 RF and RTJ. Valves are available in cast and forged construction, and numerous alloys including A216WCB, A352 LCB/LCC, CF8m, CF3M, Duplex and WC6. The valves are suited for numerous applications including Gas and Oil, Refining, Mining, Marine, Power, Primary Metals, Geothermal, and Water/Waste industries

As the latest addition to the A-T Valve and Actuator offering, complete automated valve packages are available including Rack and Pinion, Heavy Duty Scotch Yoke, and Electric Actuators with pneumatic and electric accessories and custom control circuits. The new Trunnion Mounted Valves are heavily stocked in both the Cincinnati headquarters and Houston warehouse and automation center.

Series TS/TM - 2/3-piece Trunnion Mounted Ball Valves

A member of GEA, Geothermal Energy Association

A-T Controls is now a member of the Geothermal Energy Association. Visit www.geo-energy.com to learn more.

WB Series - Well Site Block and Bleed Valve Assembly

Well Site Block and Bleed Valve
Installing an A-T Controls WB Series block an bleed valve assembly eliminates the need for isolation on well head pressure relief feed, filter skid pressure relief and dryer skid relief feed lines. This changes the dynamics of pressure relief re-certification!

M Series Metal Seat Ball Valves

M Series Floating Metal Seat Ball Valve
Introducing the brand new TRIAC "M" Series floating metal seat ball valve. Split body fire safe design for those applications soft seats can't touch. Standard body available in WCB and CF8M ANSI 150#, 300# and 600# (optional body materials available per application). Standard trim options available in 316 with Stellite inlay and 316 with Tungsten Carbide coating with Class V shutoff.

M Series 3-PC High Performance Metal Seat Ball Valve
Introducing the brand new TRIAC "M" Series high performance metal seat ball valve. Three piece fire safe design, ANSI class 600# available with threaded, socket weld and butt weld ends. Standard body available in WCB and CF8M (optional materials available per application). Standard trim options available in 316 with Stellite inlay and 316 with Tungsten Carbide coating with Class V shutoff.

Electric Actuator (for Valves and Dampers) Design Assessment

ABS Certificate of Design Assessment for A-T Controls Electric Actuator for Valves and Dampers.

Pneumatic Actuator Design Assessment

ABS Certificate of Design Assessment for A-T Controls Pneumatic Actuator Design Assessment.

Automated Ball Valves available with Pneumatic Actuator:

Triac 2-Way Ball Valves now Category "A" Resiliently Seated Valves

U.S. Department of Homeland Security, United States Coast Guard designate Triac 2-Way Ball Valves Category "A" Resiliently Seated Valves

Fail-safe Electric Actuators

Spring return and battery backup fail-safe electric actuators. Adding to our industry leading electric actuator line, A-T Controls now offers 2 key series of failsafe electric acuators. The Triac BFS backup battery failsafe electric actuators provides lithium battery technology and the Triac FSE Series spring return electric failsafe actuators provides a reliable clutching mechanism for spring failure.

NEW FM APPROVED Valves and Valve Assemblies

Valves and valve assemblies for liquid and gas shut-off. These assemblies are FM approved for use in applications requiring protection for fuel burning equipment per FM class 7400, 7420 and 7422. The components include a spring return automated ball valve, explosion-proof limit switch and solenoid pilot valve. Valves are available in 3-piece or flanged design. 3-piece design offers threaded, socket weld or butt weld end connections. Flanged valves are available with 150# and 300# flange rating. Available in sizes 1/2"- 6". Assemblies feature the latest in quarter-turn automation, rack and pinion actuator design; a marked improvement from the older spring-diaphragm technology. The actuator, combined with the superior valve seating and stem seal design, provides for reliable and consistent closure when needed. These assemblies provide for a compact fuel gas safety shut-off system.

NEW Series F91 Firesafe Unibody Flanged Manual & Automated Ball Valve Packages

Triac Series F91 firesafe unibody flanged ball valves feature a high quality investment cast body and end. They are available in 1/2” through 6” and are regular port. Superior leak protection is accomplished by using our patented “pyramidal” stem seal system shown in the graphic below. This advanced system protects against wear and leakage experienced by ordinary ball valves.L

NEW Series 83/8R High Performance 3-Piece Manual & Automated Ball Valve Packages

Triac 83/8R Series 3-Piece Ball Valves are the finest quality 3-piece valves on the market. 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.

NEW Series F83/F8R Firesafe High Performance 3-Piece Manual & Automated Ball Valve Packages

Triac F83/F8R Series Firesafe 3-Piece Ball Valves are the finest quality 3-piece valves on the market. 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.

NEW Series FD9-F6 Firesafe Direct Mount 600# Split Body Flanged Manual & Automated Ball Valve Packages

Triac FD9-F6 600# Firesafe Ball Valves feature a high quality investment cast body and end. They are available in 1/2” through 2” in 316SS and WCB. Superior leak protection is accomplished by using our patented “pyramidal” stem seal system shown in the graphic below. This advanced system protects against wear and leakage experienced by other ordinary ball valves.

Pneumatic and Electric Floor Mounted Damper Drives

Triac floor mounted damper drives are the best choice for operating dampers, vanes and fan control where high vibration, heat, extreme cold, dust and inaccessibilty render direct coupling of actuators to shafts impractical.

Available in pneumatic (on-off and modulating), and electric (24 VDC, 120 VAC 1-phase, 220 and 440 volt 3-phase configurations, these rugged drives combine industry proven Triac pneumatic and electric actuators with our engineering expertise.

180º Pneumatic Rack & Pinion Actuators

Triac 180º actuators offer the same superior quality as our industry-proven quarter-turn pnematic actuators. With torques from 370 in-lbs. to 7700 in.-lbs., our 180-AL Series Actuators are ideal for multi-port (3, 4, 5 way), ball valves, 3-way plug valves, conveyor diverters, bulk material diverters and any other application requiring reliable pneumatic torque over a 180º rotation. The units feature hard anodized aluminum housings, die cast aluminum pistons with Delrin wear pads and nitrile seals. As in our famous Triac 90º actuators, the 180º units feature Namur accessory dimensions and ISO 5211 mounting. The addition of this series of actuators allows A-T Controls to offer the most complete valve automation capabilities in the market today.

Specials & Solutions

While you have come to know A-T Controls for superior service in automated valves and day-to-day automation and controls, we specialize in offering solutions to your more unique and difficult applications. Listed below is a link to documentation for some of the specials and solutions oriented products and services we offer.

Get Documents » Specials and Solutions

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AVU Registrations, Inc. Management System Certificate
Certified to
ISO-9001: 2008
Canadian Registration Numbers
Canadian
Registration
Numbers
TA-Luft Certified Ball Valves
TA-Luft
Certified
Valves
Firesafe Certified Ball Valves
API 607
4th Edition
Certified
Firesafe
Valves

Valves & Actuators
Coast Guard
Approved
ABS Approved

visit
www.geo-energy.org
A-T Product Overview > Valves, Actuators and Automation Controls
Product
Overview