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Metal Seated, Flanged, Control, 1-Piece - Resilient Seated
21 items
10 Series Manual Ball Valve
10SMBV
Economic compact design for general industrial and chemical applications. One piece unibody design, investment cast Available in stainless steel only Reduced port 2000/1500 psi (by size) Blowout Proof Stem Threaded ends only
- USD
90 & 93 Series Split Body Flanged Ball Valve
9093SBFBV
Triac® 90* Series Split Body Flanged Ball Valve: The high-quality investment cast valves 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. RTFE seats are standard, but various options are available for seat materials. The 50/50 STFE seat option is excellent for services that call for higher temperatures and more difficult applications including steam. Split body flanged high performance ball valve ASME Class 150 Sizes 1/2” to 12” Full Port Stainless Steel, Carbon or Alloy 20 ISO 5211 actuator mounting pad TA-Luft Certified for Low Emissions (Series 90) Pyramidal Stem Seal Design Superior live-loaded packing system Blowout Proof Stem with dual anti-static devices Monel Ball and Stem available * Series 93 denotes sand cast 6 and above.
- USD
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
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
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
ES Series: A-T Resilient Seated Butterfly Valves
ESATRSBV
A-T Controls Butterfly Valves cover a wide range of industries from General Purpose to Chemical, Food and Beverage, Pulp and Paper, Waste Water applications and more. The product line features many choices of seat, disc and stem materials which enable you to address a wide variety of applications and media. A-T Controls Butterfly Valves are designed to comply with MSS-SP-67 and API-609 and are tested to comply with API-598 standards. They are compatible with ANSI 125/150 flanges. Square stem, Sizes up to 24 Body material is Ductile Iron (ESP) or Stainless Steel (ES) Body Wafer or Lug style, ductile iron or stainless steel Disc Nickle Plated Ductile Iron, CF8M Stainless Steel (polished option), Aluminum Bronze, Nylon Coated Ductile Iron, Undercut CF8M SST (polished option), Undercut Aluminum Bronze, and others may be available on request Seat EPDM, Buna-N, Food grade EPDM, Viton®, PTFE Stem 431 SST standard (431 SST, 17-4PH and others available) Stem Bushing FRP (Brass available)
- USD
F90 Series Firesafe Split Body Flanged Ball Valve
F90FSBFBV
Triac® F90 Series Firesafe Split Body Flanged Ball Valves have successfully passed the API-607 6th edition test. These high-quality investment cast valves feature a fully machined bore. The superior live-loaded packing system is accomplished with Bellville 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. API 607 Certified Firesafe Sizes 1/2 - 4 Available in 316SST or WCB ASME Class 150 Full port design Superior live-loaded packing system ISO 5211 actuator mounting pad Blowout Proof Stem w/ Dual Anti-static devices Pyramidal Stem Seal Design Monel Ball and Stem Available RTFE Seats standard (50/50 STFE seats available for higher temps)
- USD
F91 Series Firesafe Unibody
F91FU
Triac® Series F91 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. Unibody Direct Mount Flanged Ball Valve ASME Class 150 Sizes 1/2” to 6” Regular Port 316 Stainless Steel or WCB ISO 5211 actuator mounting pad RTFE seats standard NACE MR-0175 Pyramidal Stem Seal Design Superior live-loaded packing system Blowout Proof Stem with dual anti-static devices Firesafe: API 607 (see catalog for specifics) View this package in 2D or 3D on our Automated Drawing System.
- USD
F9R-F1 Series Firesafe Unibody
F9RF1FU
Triac® Series F9R unibody flanged ball valves feature a high quality investment cast body and end. They are available in 1/2” through 8” regular port. Double seal design (1-1/2”–8”) provides superior leak protection. Packing is adjustable without removal of actuator. TFM™-1600 seats are standard, but various options are available for seat materials. The 50/50 TFM™/SS (STFM) seat option is excellent for services that call for higher temperatures and more difficult applications including steam. Unibody Direct Mount Flanged Ball Valve ASME Class 150 Sizes 1/2” to 8” Regular Port 316 Stainless Steel or WCB ISO 5211 actuator mounting pad TFM™-1600 seats standard NACE MR-0175/MR-0103 Superior live-loaded packing system Blowout Proof Stem with anti-static devices Firesafe: API 607 7th Edition (see catalog for specifics) Fully conforms to ASME B16.34
- USD
F9R-F3 Series Firesafe Unibody
F9RF3FU
Triac® Series F9R-F3 unibody flanged ball valves feature a high quality investment cast body and end. They are available in 1/2” through 8” regular port. Double seal design (1-1/2”–8”) provides superior leak protection. Packing is adjustable without removal of actuator. TFM™-1600 seats are standard, but various options are available for seat materials. The 50/50 TFM™/SS (STFM) seat option is excellent for services that call for higher temperatures and more difficult applications including steam. Unibody Direct Mount Flanged Ball Valve ASME Class 300 Sizes 1/2” to 8” Regular Port 316 Stainless Steel or WCB ISO 5211 actuator mounting pad TFM™-1600 seats standard NACE MR-0175/MR-0103 Superior live-loaded packing system Blowout Proof Stem with anti-static devices Firesafe: API 607 7th Edition (see catalog for specifics) Fully conforms to ASME B16.34
- USD
FD9 Series Firesafe ASME 150
FD9F150
Triac® FD9 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. Firesafe Direct Mount Split body Flanged Ball Valve ASME Class 150 / 300 / 600 Full Port Design ISO 5211 actuator mounting pad NACE MR-0175 Pyramidal Stem Seal Design Superior live-loaded packing system Blowout Proof Stem with dual anti-static devices Series FD9-F1: ASME Class 150 Available in 316SST and 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)
- USD
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.
- USD
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
- USD
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.
- USD
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.
- USD
LS Series: A-T Resilient Seated Butterfly Valves
LSATRSBV
LS Series: Lined Butterfly Valve PFA lined (encapsulated) disc and PTFE seat for superior corrosion resistance against severe chemicals and corrosive services. Manual and Automated Butterfly Valves Lug or Wafer body, ANSI 125/150 flanges Bi-directional bubble tight shutoff for full pressure differential ASTM A395 DI and A351 CF8M body materials Square stems and ISO 5211 mounting pad for direct mounting
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NS Series Butterfly Valves | NSF 61 & 372 Rated
NSBV61
NSF 61 and 372 certified and Dead-End Service, Manual and Automated Butterfly Valves, Lug or Wafer body, ANSI 125/150 flanges (NS, NSP) A-T Controls’ 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. Bi-directional, bubble tight shutoff for full pressure differential Vulcanized Molded rubber seat design ASTM A395 DI and A351 CF8M body materials Multiple seat and disc materials available Square stems and ISO 5211 mounting pad for direct mounting These valves hold CRNs (Canadian Registration Numbers). Use the search bar on our site to access the CRN certificates; search CRN.
- USD
OC/OS Series: A-T Resilient Seated Butterfly Valves
OCOSATRSBV
A-T Controls Butterfly Valves cover a wide range of industries from General Purpose to Chemical, Food and Beverage, Pulp and Paper, Waste Water applications and more. The product line features many choices of seat, disc and stem materials which enable you to address a wide variety of applications and media. A-T Controls Butterfly Valves are designed to comply with MSS-SP-67 and API-609 and are tested to comply with API-598 standards. They are compatible with ANSI 125/150 flanges. These valves hold CRNs (Canadian Registration Numbers). Use the search bar on our site to access the CRN certificates; search CRN. OS and OSB Series Square stem, Sizes up to 12 Body material is Ductile Iron (OSB) or Stainless Steel (OS) OC and OCB Series DD stem, Sizes 14-24 | Keyed Stem, Sizes 30-48 Body material is Ductile Iron (OCB) or Stainless Steel (OC) Trim Options Body Wafer or Lug style, ductile iron or stainless steel Disc Nickle Plated Ductile Iron, 316 Stainless Steel (polished option), Aluminum Bronze, Nylon Coated Ductile Iron, Undercut 316 SST (polished option), Undercut Aluminum Bronze, and others may be available on request Seat EPDM, Buna-N, Food grade EPDM, High temp EPDM, Viton®, PTFE Stem 420 SST standard (431 SST, 17-4PH and others available) Stem Bushing PTFE (Lubricated Bronze available) Stem Seal Buna (Viton® available)
- USD
V Series: Full V-Port Control Valves
VFVPCV
Triac® V-Port Control Valves are ideal for achieving more precise control with the simplicity and sealing features of a ball valve. The V-port valves are available with 15°, 30°, 60°, and 90° V-notch options (custom cut also available). V-port valves offer better and more consistent control than traditional round ported ball valves. We offer this valve with the control port cast and machined into the ball, not in the seat, which allows for much better flow characteristics and eliminates the need to replace seats. The 15° and 30° options allow for finer tapered control throughout the valve rotation, and the 60° and 90° offer a larger Cv in addition to controlled flow. The PTFE seat is standard in the V7 valves, while the 50/50 STFE seat is standard with V8, V9, and FVD9 V-port valves. The 50% 316 SST powder and 50% PTFE offers both strength and superior sealing properties. While they are available as manual ball valves, we specialize in automating them to suit your particular control requirements. Features Sizes 1/2”-4”, 3-Piece (V7, V8) Sizes 1/2”-6”, 150# Flanged (V9) Sizes 1/2”-6”, 300# Flanged Firesafe (FVD9) 316SST or WCB TA-Luft Certifed Low Emissions (V8, V9) 15°, 30°, 60° and 90° “V” Notch Standard (Others on request) See product catalog for detailed product information.
- USD
VS/VV/VM Series: Segmented V-Port Control Ball Valves
VSVVVMSVPCBV
The A-T Controls V Series rotary valve is a throttling control segmented ball valve that provides high flow capacity with optimum characteristics for industrial markets including Pulp and Paper, Refinery, Chemical, and Petrochemical Industries. VS Series - 50/50 STFE Seat VV Metal Seat - Viton® Seat Packing VM Metal Seat - Graphite Seat Packing Features: 1-pc body design reduces leakage paths V-ball provides large dynamic pass of fluid, including solid particles V-ball with top and bottom bearings reduces operational torque Rotary-valve design allows the cutting of solids between the v-ball and the seats enabling the fluid to pass smoothly without obstructions Spring live-loaded metal seats with Viton® or graphite backing Interchangeable soft seats and metal seats to satisfy various applications. Seats can be easily changed in a few simple steps. Automatic pressure relief design Nearly equal percentage flow characteristic Available in flangeless or flange connection ISO 5211 mounting pad Anti-static device Easy to remove cap design simplifies seat changes and installation of repair kits V-Port Segmented Control Valve Applications: Slurry and Viscous Fluid | Powder and Particles in Fluid | Chips and Fibers in Pulp and Paper Process | Flow Control | Pressure Control | Steam | Gas| Liquid These valves hold CRNs (Canadian Registration Numbers). Use the search bar on our site to access the CRN certificates; search CRN.
- USD
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