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A-T Controls - Ball Valves
46 items
FD9 Series Firesafe ASME 300
FD9F300
Series FD9-F3: ASME Class 300 Sizes 1/2-6 Available in 316SST or WCB RTFE seats standard; 50/50 STFE option for higher temps and difficult applications Monel Ball and Stem available Firesafe : API 607 (see catalog for specific edition by size and material) View this package in 2D or 3D on our Automated Drawing System.
- USD
FD9 Series Firesafe ASME 600
FD9F600
Series FD9-F6: ASME Class 600 Sizes 1/2-2 Available in 316SST or WCB CTFE seats standard; 50/50 STFE option for higher temps Firesafe: API 607 View this package in 2D or 3D on our Automated Drawing System.
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FM Approved Assemblies
FMAA
Valve Assemblies for Liquid and Gas Shut-off Requirements Supervisory Cocks FM Approved These assemblies are FM approved for use in applications requiring protection for fuel burning equipment per FM class 7400, 7412, 7420 and 7422. The components include a spring return automated ball valve, explosion-proof limit switch and solenoid pilot valve. 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. Sizes 1/2 - 6, 316 SST or WCB 3-piece design with threaded, socket weld or butt weld end connections Flanged design available with ANSI Class 150 or 300 rating Manual safety cocks and automated safety shut-off valves Solenoid approved for waterproof and explosion-proof environments Valves feature patented pyramidal stem seal system
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FME Series
FME
The A-T Controls FME Series Class 150/300/600 is a metal seated floating ball valve with bidirectional shutoff designed to be used in fugitive emission environments and severe services such as high temperature and abrasive fluids. It is used in industries such as Oil and Gas, Hydrogen, Petroleum, Chemicals and Petrochemicals, Power Generation, Pulp and Paper, and Mining. Available with Class 150/300/600 raised face flange ends, with socket weld and butt weld ends offered in Class 600. FME Series: Full Bore Two-piece Metal Seated Fugitive Emission Floating Ball Valve Class 150/300/600 Low Emissions Design: Fugitive Emission Test Certified ISO 15848-CH-C03-SSA1-t400C Rating: Fully Conforms to B16.34 and API 608. ANSI Class 150 / 300 / 600 Shutoff: Class VI Shutoff between ball and seats. Seat Design: Bidirectional Anti-Jam Chasing Seat design Extended Life: Hard face treatment on ball and seats for extended life cycles in severe environments. Blowout Proof Stem: Ensures safety and reliability. ISO 5211 Mounting Pad: Facilitates easy actuator mounting. Fire Safe Certification: API 6FA 5th Edition. Material Selection: Various materials available to suit different service applications. Mounting Options: Extended stem and mounting bracket options for direct mount to actuators and gears. Applications: Abrasive Fluids | High Temperature Process | Steam | Hydrogen | Gas | Oil
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FMU / FMB / FMS Series (Flanged Split Body)
FMUFMBFMS
The A-T Controls M Series metal seat ball valve is designed for use in severe services such as high temperature, high pressure, and abrasive fluids found in Oil and Gas, Petroleum, Petrochemical, Chemical, Power Generation, Pulp and Paper, and Mining industries. FMU / FMB / FMS Series: Full Bore Two-piece Flanged Ends ANSI Class 150/300/600 Unidirectional (FMU) or bidirectional (FMB) shutoff options available. Scraper Seat Design (FMS) for heavy slurry suck as in the pulp and paper industry. ANSI Class 600 wall thickness design Precise CNC machining enables the ball and seats to seal tightly, offering superior shutoff. (Standard Class V, Class VI is optional). Blowout proof stem ISO 5211 mounting pad Fire safe certified to ISO 10497 3rd Edition Optional Tungsten Carbide (TC) coating for heavy slurry and high temperatures Spring live-loaded seats ensure tight seal, even at low temperature and pressure Select material for different service applications Black Liquor Service Hard face treatment on ball and seats for longer life cycle in severe environments Applications: Abrasive Fluids | High Temperature Process | Steam | Gas | Liquid These valves hold CRNs (Canadian Registration Numbers). Use the search bar on our site to access the CRN certificates; search CRN.
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FMX Series (3-pc High Performance)
FMX
The A-T Controls M Series metal seat ball valve is designed for use in severe services such as high temperature, high pressure, and abrasive fluids found in Oil and Gas, Petroleum, Petrochemical, Chemical, Power Generation, Pulp and Paper, and Mining industries. FMX Series: 3-Piece High Performance Metal Seat Ball Valve Features: Oversized stem design prevents deformation at higher pressures and temperatures Larger ball design provides better sealing to prevent leakage ANSI Class 600 wall thickness design Bidirectional design for backflow application Inconel® spring design to maintain good contact between ball and seats during operation Live-loaded packing design and dual anti-static devices eliminate stem leakage while providing longer life cycle Blowout proof stem ISO 5211 mounting pad Fire safe design conforms to API 607 4th Edition Optional Tungsten Carbide (TC) coating for heavy slurry and high temperatures These valves hold CRNs (Canadian Registration Numbers). Use the search bar on our site to access the CRN certificates; search CRN.
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L2 Series PFA Locked Liner, Split Body, Flanged Ball Valve
L2PFSLLSBFBV
A-T Controls’ Series L2 ball valves feature the latest technology in PFA. These fully lined ball valves are available with stainless steel or epoxy coated carbon steel body. The superior PFA lining is able to withstand temperatures up to 400 °F and demonstrates greater durability than PTFE. The PFA liner is locked into the body and end cap of the valve. This high purity PFA has extremely low gas permeability and outperforms other materials in critical services. These split body valves feature adjustable packing. The lining thickness is at least 3mm throughout the body, end cap, and ball. One-piece ball and stem design reduces side loading and extends stem and packing life. Sizes 1/2”-8” Flanged Ends | Full ASME Class 150 Full Port Design Superior Packing System PTFE Seats Standard Lockable Manual Handle Spark Test Standard (20 kV) The A-T valves in this series hold CRNs (Canadian Registration Numbers). Use the search bar on our site to access the CRN certificates; search CRN.
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LB Series: PFA Lined Ball Valves
LBPFALBV
A-T Controls’ Series LB ball valves feature the latest technology in PFA. These fully lined ball valves are available with stainless steel or epoxy coated carbon steel body. The superior PFA lining is able to withstand temperatures up to 400ºF and demonstrates greater durability than PTFE. This high purity PFA has extremely low gas permeability and outperforms other materials in critical services. These split body valves feature adjustable packing. The lining thickness is at least 3mm. throughout the body and ball. One-piece ball and stem design reduces side loading and extends stem and packing life. Sizes 1/2”-8” Flanged Ends | ANSI Class 150 Full Port Design Superior Packing System PTFE Seats Standard Lockable Manual Handle Spark Test Standard (20 kV) The A-T valves in this series hold CRNs (Canadian Registration Numbers). Use the search bar on our site to access the CRN certificates; search CRN.
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NS Series Ball and Butterfly Valves | NSF 61 & 372 Rated
NSBBV
A-T Controls’ NS Series floating ball valves and NS series butterfly valves are certified to meet the requirements of NSF 61 (Drinking Water System Components- Health Affects) and NSF 372 (Drinking Water System Components- Lead Content). This means that NS Series valves are certified for use (by Underwriters Laboratory) in water treatment, water purification, potable water, and water distribution systems and conforms with North American lead content requirements for “lead-free” plumbing. These valves hold CRNs (Canadian Registration Numbers). Use the search bar on our site to access the CRN certificates; search CRN. NS butterfly valves are available in sizes 2” – 24”, and have Class 150 wafer or lug flanges. (NS, NSP) NS ball valves are available with threaded, socket weld, butt weld, Class 150, and Class 300 end connections. (NS20, NS22, NS55, NS90-F1, NSD9-F1, NSD9-F3) Water Treatment | Potable Water Service | Reverse Osmosis | Desalination
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