TSL

PRODUCTS

BLOCK AND NON RETURN VALVES
TSL Product Specialist: Safiya Boisselle - Mobile: 379-2648 Email: sboisselle@tsl-tt.com

Technology Support Limited through our various alliances with global manufacturers is able to specify and supply many of the mechanical and process equipment product needs of the modern industrial facility.

Please highlight and click on any of the major product categories listed on the right. This will take you to a detailed description of all the products solutions we can provide.


BUTTERFLY VALVES

Series 20/21 Sanitary & Chemical Industry

Series 20/21 Sanitary & Chemical Industry

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  • Features a one piece disc stem design
  • Thin profile disc for greater pressure recovery and superior abrasion / erosion resistance.
  • Split body design makes field replacement of seat simple and fast.
  • PTFE:- for Corrosive Environments
  • Wafer/Lug 1”-20”

Series 20/21 PTFE & Elastomer Disc & Seat

Series 20/21 PTFE & Elastomer Disc & Seat

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  • Molded Disc & Seat.
  • PTFE for all corrosive environments.
  • Elastomer for severely abrasive & chemically
  • Erosive applications.
  • Wafer/Lug 2”-24”

Series 20/21316 Stainless Steel Valve

Series 20/21316 Stainless Steel Valve

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  • Food, Beverage & Chemical Industries
  • Resilient seated Stainless Steel Valve
  • Wafer/Lug 1”-12”

Series 31H/36H Heating, Ventilating & Air Conditioning (HVAC):

Series 31H/36H
Heating, Ventilating & Air Conditioning (HVAC):

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  • Rated for bi-directional dead end services
  • Tested to 110% of full pressure rating
  • Non corrosive, heavy duty acetal bushing or bronze bearing absorbs side thrusts
  • 2”-20” 250 psi
  • 24” 150 psi
  • Lug 2” – 20” 24”

Series 30/31 General Purpose Valve

Series 30/31 General Purpose Valve

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  • For On / Off Services
  • Has a high strength though disc design
  • Double “D” disc to stem connection
  • No need for pins or screws
  • Rated for dead end service rating
  • Wafer/Lug 2”-20”

Series 32/33/35/36 Large Diameter Valves

Series 32/33/35/36 Large Diameter Valves

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  • Large Diameter Flanged Valves
  • Features a through stem design
  • Adjustable packing
  • No Gaskets required
  • Available In Wafer and Double flanged
  • Wafer 22”-36”:
  • Full Flanged 22”-72”

Series 22/23 High Performance Valve

Series 22/23 High Performance Valve

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  • Ideal for Corrosive, conductive, abrasive and ultra pure applications.
  • Boasts Bray Patented sealing design
  • Discs available in Conductive PTFE and UHMWPE
  • Chemical Industries High Temperature
  • Conductive Abrasive Applications
  • Wafer/Lug 2”-24”

Series 40 Mc Cannalok

Series 40 Mc Cannalok

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  • Double Offset
  • Unique two part seat design
  • Has an energized O ring fully encapsulated in the RTFE seat.
  • Features bi-directional bubble tight shutoff under high pressure, high temperature and vacuum.
  • Fire Safe Options Available
  • Wafer / Lug 2 ½” – 42”
  • ANSI Class: 150, 300, 600.

Tricentric valves

Tricentric valves

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  • A tight Metal –to-Metal Sealing system
  • Long Life Seats
  • Torque Seated
  • Self-compensating for temperature differences.
  • Available in a wide range of materials
  • Cryogenic Proven –Zero leakage at -425 Deg F
  • Shell Tested to ASME and MSS Standards
  • Blowout Proof Shaft per API 609
  • Non binding /sticking seats
  • API-598 resilient Seated Performance
  • Class 6•Bubble tight, zero leakage
  • Triple offset, metal seal• Fire tested•
  • Sizes: 3" -96" ANSI Class 150 -900
GATE VALVE

Parallel Slide Gate Valves

Parallel Slide Gate Valves

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  • A valve for high pressure, high temperature shutoff applications
  • Parallel self-aligning discs provide tight shutoff
  • No wedging force required, prevents thermal lockup
  • Pressure seal bonnet increases sealing force as pressure increases
  • Self aligning disc provides tight sealing
  • Application: On-off service, pump isolation, main steam stop, feedwater heater isolation
  • Sizes 2 1/2" - 24" ANSI Class 600, 900, 1500, 2500, 4500
GLOBE VALVE

Three Way Valve

Three Way Valve

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  • A diverting or modulating valve for uninterrupted flow transfer
  • In line tee shaped body
  • Flat seat design for tight seal
  • Applications: High and low pressure feedwater heater bypass, HRSG Economiser temperature control
  • 6" - 24" ASME Class 150 – 2500

Wye-Globe Valves

Wye-Globe Valves

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  • Wye Globe Valve available as a stop, a stop check or a lift check
  • Wye-globe style with streamlined flow passages
  • Short stroke gives faster closing or opening
  • Tight shut off
  • Wear resistant poppet guides
  • Application: Boiler feed pump, Economiser inlet, Boiler outlet stop and check, Combined cycle hot reheat stop check
  • Sizes 6" - 28" ASME Class 600 – 2500
CHECK VALVE

Reheat Isolation Devices

Reheat Isolation Devices

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  • RHID provides isolation for testing an open pipeline during normal operation
  • Tight shutoff
  • No wedging force required, prevents thermal lockup
  • Low weight, less costly option
  • Low pressure drop
  • Application: Isolation during hydrostatic testing, wet or dry lay up and chemical cleaning
  • Sizes 8" - 48" ANSI Class 150 - 2500

Free Flow Reverse Current Check Valves

Free Flow Reverse Current Check Valves

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  • Designed to give maximum protection to extraction steam turbines
  • Air operated, spring loaded closing cylinder assures rapid positive closure
  • Activated on turbine trip and heater high water level alarm
  • Free swinging disc provides responsive movement in flow stream
  • Self aligning disc provides tight sealing
  • Inclined seat design improves flow characteristics and reducing swing enables valve to close more quickly
  • Valves 14" and larger provided with external lever and counterweight which reduces pressure drop and stabilizes disc movement in flow stream
  • Sizes 4" - 60" ANSI Class 150, 300, 600 and 900

Compressor Check Valve

Compressor Check Valve

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  • Provides protection for the blower or compressor in the event of a reversal of flow
  • Air operated, spring loaded closing cylinder assures rapid closure
  • A dashpot is provided to prevent disc oscillation or chattering
  • Counterweights act to balance the disc reducing pressure loss, allowing the disc, to close by gravity
  • Sizes 4" - 60" ANSI Class 150 - 900

Controlled Closure Check

Controlled Closure Check

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  • Internal dashpot for self controlled closure
  • Slow closure rate reduces pressure surge to acceptable levels
  • Reverse flow is checked with throttling effect
  • Sizes 10" - 24" ANSI Class 600 – 900
  • An automatic self regulated check to reduce water hammer effects and piping loads after feedwater line break

Dual Plate Check

Dual Plate Check

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  • A spring loaded double disc check valve for nuclear applications
  • Resilient or metal to metal seating• Lightweight, small size•
  • Direct replacement for TRW-Mission, Clow and C&S Valve CO. Dual Plate Checks
  • Sizes 2" - 48" ANSI Class 150 - 900

Cold Reheat Check Valve

Cold Reheat Check Valve

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  • Proven, Swinging Disc Design
  • Wide, Flat, Non-jamming Seats for Tight Seal
  • Closure Assisting or Double Acting Air Cylinder
  • Smooth Flow Passages for Low Pressure Drop
  • In Line Maintenance through Bolted Top Cover
  • Inclined Seat for Short Travel & Quick Operation
  • Rugged Construction
  • Ability to Withstand Multiple Rapid Closures

Feedwater Check

Feedwater Check

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  • A rugged swing check valve for pump or system protection
  • Air actuated spring loaded cylinder assures rapid positive closure
  • Minimum water hammer with rapid closing
  • Low pressure drop and streamlined flow
  • Flat seats for maximum tightness with no wedging action
  • Rugged integral disc and arm construction
  • Pressure balanced disc assembly isolated from stuffing box friction and shaft end thrust
  • Application - Low and high pressure pump discharge
  • Sizes 3" - 24" ANSI Class 900, 1500 and 2500

Testable Check

Testable Check

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  • A check valve for emergency cooling systems which can be remotely or manually exercised and tested
  • Manual lever or air cylinder actuator permits local or remote testing
  • Internal lost motion device allows free swing of disc independent of actuator and packing friction
  • Magnetically tripped switches give positive direct indications of disc position
  • High and Low pressure core cooling in Nuclear Power Stations.
  • Sizes 2 1/2" - 24" ANSI Class 600 – 1500
PLUG VALVE

Fully Lined Plug Valves

Fully Lined Plug Valves

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  • Dual sealing System
  • FEP (fluorinated ethylene-propylene) lining rated to 400 Deg F
  • FEP is melt processible.
  • FEP can be precisely molded to the valve body and locked into place.
  • Available in two way and three way designs
  • Available in ANSI Class 150 – ½” – 12”, ANSI Class 300 1” – 10” & ANSI Class 3 way 150 1” - 4”

Sleeved Plug Valve

Sleeved Plug Valve

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  • ANSI Classes 150, 300 & 600
  • Fire tested to API 607, 4th Edition
  • Multiport configurations available
  • Flanged, Screwed or welded ends
  • Class 150 & 300 2 way & 3 way
  • Sizes ½” to 8”
  • Dual Sealing system
BALL VALVES

FlowTek Triad Series

FlowTek Triad Series

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  • Ports: Full/Standard
  • Body Style: 3 Piece
  • Size Range: Full Port: 1/4" - 4" (8mm - 100mm)
  • Standard Port: 3/4" - 2.5" (19mm - 65mm)
  • Temperature Range: -50°F to 550°F (-46°C to 287°C)
  • Pressure Ratings: 2200 psi CWP (151 Bar)
  • End Connections: Threaded, Socket Weld, Butt Weld, Flanged 600#, Extended S/W,Extended B/W
  • Body Materials: Stainless Steel, Carbon Steel, Special Alloys
  • Seat Materials: Standard: TFM 1600
  • Optional: Tek-Fil®*, PEEK, UHMWPE, RPTFE, Metal, Cavity Fillers
  • Applications: Process, Steam, Fire Safe, Industrial Gases, Severe Service

FlowTek Triad Series Model HP

FlowTek Triad Series Model HP

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  • Ports: Standard
  • Body Style: 3 Piece
  • Size Range: 1/4" - 2" (8mm - 50mm)
  • Temperature Range: -50°F - 550°F (-46°C - 287°C)
  • Pressure Ratings: Triad HP to 5000 psi CWP (344 Bar)
  • End Connections: Threaded, Socket Weld
  • Body Materials: Stainless Steel, Carbon Steel, Alloys
  • Seat Materials: PEEK
  • Applications: Process, Steam, Fire Safe, Industrial Gases, Severe Service

FlowTek Series 5000/6000

FlowTek Series 5000/6000

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  • Ports: Full Port
  • Body Style: 3 Piece
  • Size Range: 1/4" - 4" (8mm - 100mm)
  • Temperature Range: -50°F to 450°F (-46°C to 232°C)
  • Pressure Ratings: 1/4" - 2" 1000 psi CWP (69 Bar) 2-1/2" - 4" 800 psi CWP (55 Bar)
  • End Connections: Threaded, Socket Weld
  • Body Materials: Stainless Steel (5000) & Carbon Steel (6000)
  • Seat Materials: RPTFE
  • Applications: Process, OEM Equipment

FlowTek Series 7000/8000

FlowTek Series 7000/8000

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  • Ports: Full Port
  • Body Style: 3 Piece
  • Size Range: 1/4" - 12" (8mm - 300mm)
  • Temperature Range: -50°F to 550°F (-46°C to 287°C)
  • Pressure Ratings: 1/4" - 4": 1000 psi CWP (69 Bar) 6" - 12": 400 psi CWP (27 Bar)
  • End Connections: Threaded, Socket Weld, Butt Weld, Flanged, Extended Socket Weld or B/W
  • Body Materials: Stainless Steel (7000) & Carbon Steel (8000)
  • Seat Materials: Standard: RPTFE
  • Optional: TFM 1600, Tek-Fil®, UHMWPE, Cavity Fillers
  • Applications: Process, OEM Equipment

FlowTek Tank Series

FlowTek Tank Series

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  • Models: Model TK7000,
  • Model TK8000,
  • Model TKF15
  • Ports: Full Port
  • Body Style: 3 Piece
  • Size Range: TK7000: 316SS 1" - 6"
  • TK8000: WCB 1" - 6"
  • TKF15: 316SS or WCB 2½" - 10"
  • Pressure Ratings: TK7000 / TK8000
  • 1" - 4": 1000 psi WOG
  • 6"- 10": 400 psi WOG ANSI CLASS 150
  • Model TKF15, 316SS = 275 psi
  • Model TKF15, WCB = 285 psi
  • End Connections: Threaded, Socket Weld, Butt Weld, ANSI 150 Flanged, Quick Clamp - Sanitary, Tube O.D.

FlowTek Series S20/FS20

FlowTek Series S20/FS20

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  • Ports: Reduced Port
  • Body Style: 1 Piece
  • Size Range: 1/4" - 2" (8mm - 50mm)
  • Temperature Range: -50°F - 450°F (-46°C - 232°C)
  • Pressure Ratings: 2000 psi WOG (137 Bar)
  • Steam Rating: 150 psi WSP (11 Bar)
  • End Connections: Threaded - NPT
  • Body Materials: Stainless Steel
  • Seat Materials: RPTFE
  • Applications: General Service, Air, Water, Oil & Gas, Fire Safe

FlowTek Series S40

FlowTek Series S40

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  • Ports: Reduced Port
  • Body Style: 1 Piece
  • Size Range: 1/4" - 2" (8mm - 50mm)
  • Temperature Range: -50°F - 450°F (-46°C - 232°C)
  • Pressure Ratings: 1000 psi WOG (69 Bar)
  • Steam Rating: 150 psi WSP (11 Bar)
  • End Connections: Threaded - NPT
  • Body Materials: Stainless Steel
  • Seat Materials: RPTFE
  • Applications: General Service, Air, Water, Oil & Gas

FlowTek Series S51

FlowTek Series S51

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  • Ports: Standard Port
  • Body Style: 2 Piece
  • Size Range: 1/4" -3" (8mm - 80mm)
  • Temperature Range: S70: -50°F - 450°F (-46°C - 232°C)
  • S70: -20°F - 450°F (-29°C - 232°C)
  • Pressure Ratings: 1/4" - 1": 2000 psi WOG
  • 1-1/4" - 2": 1500 psi WOG
  • 2-1/2" - 3": 1000 psi WOG
  • Steam Rating: 150 psi WSG
  • Steam Rating: 150 psi WSP (11 Bar)
  • End Connections: Threaded - NPT
  • Body Materials: S70: 316 Stainless Steel
  • S90: WCB Carbon Steel
  • Seat Materials: RPTFE
  • Applications: General Service, Air, Water, Oil & Gas

FlowTek Series S80

FlowTek Series S80

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  • Ports: Full
  • Body Style: 2 Piece
  • Size Range: 1/4" - 4" (8mm - 100mm)
  • Temperature Range: -50°F - 450°F (-46°C - 232°C)
  • Pressure Ratings: 1000 psi WOG (69 Bar)
  • Steam Rating: 150 psi WSP (11 Bar)
  • End Connections: Threaded - NPT
  • Body Materials: Stainless Steel
  • Seat Materials: RPTFE
  • Applications: General Service, Air, Water, Oil & Gas

FlowTek Series S85

FlowTek Series S85

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  • Ports: Full Port
  • Body Style: 2 Piece
  • Size Range: 1/2" - 3" (15mm - 80mm)
  • Temperature Range: -50°F - 450°F (-46°C - 232°C)
  • Pressure Ratings: 1000 psi WOG (69 Bar)
  • Steam Rating: 150 psi WSP (11 Bar)
  • End Connections: Threaded - NPT
  • Body Materials: Stainless Steel
  • Seat Materials: RPTFE
  • Applications: General Service, Air, Water, Oil & Gas

FlowTek Models HP/HX

FlowTek Models HP/HX

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  • Ports: Standard Port
  • Body Style: 3 Piece
  • Size Range: 1/4" - 1" (8mm - 25mm)
  • Temperature Range: HP: -25°F - 325°F (-3°C - 260°C)
  • HX: -25°F - 500°F (-3°C - 163°C)
  • Pressure Ratings: HP: 6000 WOG
  • HX: 10000 WOG
  • Steam Rating: 150 psi WSP (11 Bar)
  • End Connections: Threaded - NPT
  • Body Materials: Stainless Steel
  • Seat Materials: PVDF, PEEK
  • Applications: General Service, Air, Water, Oil & Gas

FlowTek F15 & F30 Series

FlowTek F15 & F30 Series

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  • Ports: Full Port
  • Body Style: 2 Piece
  • Size Range: 1/2" - 12" (12mm - 300mm)
  • Temperature Range: -50°F - 650°F (-46°C - 343°C)
  • Pressure Ratings: ASME Class 150, 300 (PN10 to PN40)
  • End Connections: ASME Class 150, 300 (PN10 to PN40 Double Flanged)
  • Body Materials: Stainless Steel, Carbon Steel, Alloys
  • Seat Materials: Standard: TFM 1600
  • Optional: Tek-Fil®*, PEEK, UHMWPE, RPTFE, Metal, Cavity Fillers
  • Applications: Process, Tank Farms, Fueling, Oil & Gas

Flow-Tek RF15 & RF30 Series

Flow-Tek RF15 & RF30 Series

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  • Ports: Standard Port
  • Body Style: 1 Piece
  • Size Range: 1" - 12" (25 mm - 300mm)
  • Temperature Range: -50°F - 650°F (-46°C - 343°C)
  • Pressure Ratings: RF15: Flanged ASME Class 150
  • RF30: Flanged ASME Class 300
  • End Connections: ASME Class 150, 300
  • Body Materials: Stainless Steel, Carbon Steel, Alloys, Special Alloys Available
  • Seat Materials: Standard: TFM 1600
  • Optional: Tek-Fil®*, PEEK, UHMWPE, RPTFE, Metal,
  • Applications: Process, Tank Farms, Fueling, Oil & Gas

FlowTek SevereTek

FlowTek SevereTek

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  • Valve Design: ASME B16.34; ASME Section VIII - Div 1, Appendix 2
  • Sizes: 1/2" - 36" (DN 15 - 900) Custom and larger sizes available upon request
  • Pressure Ratings: ASME 150 - 4500 Custom higher pressures upon request
  • Temperature:Standard design rated up to 110 °F (593 °C), can be customized for higher temperatures
  • End Connections: Raised Face and Ring-Joint
  • (ASME B16.5 and DIN 2501)
  • Buttwelds (ASME B16/25)
  • Hubs
  • Socketweld (ASME B16.11)
  • Custom Ends Available
  • End-to-End: ASME B16.10 (Long Pattern)
  • Testing: MSS SP-61, API 598, ANSI/FCI Class VI; Custom Tests Available

FlowTek Advanced V-Control

FlowTek Advanced V-Control

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  • Ports: 15° V-Port, 30° V-Port, 60° V-Port, 90° V-Port, Custom Slotted Port, Custom V-Port
  • Body Style: Threaded, Socket Weld, Butt Weld, & Flanged End
  • Size Range: 1/4" - 12" (6mm - 300mm)
  • Pressure Ratings: Class 150, Class 300, Class 600
  • End Connections: Threaded (NPT), Socket Weld, Butt Weld, Quick Clamp, R/F Flanges
  • Body Materials: Stainless Steel & Carbon Steel
  • Seat Materials: Tek-Fil®, PEEK, Metal
  • Applications: Temperature Control, Flow Control, Steam Control, Cavitation, Level Control & PH Service

FlowTek Series S7500/S7700

FlowTek Series S7500/S7700

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  • Models: Model S7500
  • Model S7700
  • Ports: Tube Bore Port: 1/2" - 2"
  • Body Style: 3-Piece
  • Size Range: ½" - 4" (12m - 100mm)
  • Temperature Range: -50°F to 450°F (-46°C to 232°C)
  • Pressure Ratings: Valve Body: 1000psi WOG
  • Vacuum: 29 inches Hg gauge
  • Steam Rating: 150psi WSP
  • End Connections: Quick Clamp, Extended Tube End, SAE Male
  • Body Materials: CF3M
  • Seat Materials: Standard: PTFE
  • Optional: TFM 1600, UHMWPE, Cavity Fillers
  • Applications: High Purity, Semi Conductor, Food & Beverage

FlowTek Media Containment Unit

FlowTek Media Containment Unit

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  • Size Range: For 1/4" - 10" Valves (6mm - 250mm)
  • Body Materials: A351 Gr CF8M
  • Applications: Emission Control, Low & High Temperature, High Cycle, Severe Service, Monitoring, Stem Sealant Device, Steam Extension

FlowTek Cryogenic

FlowTek Cryogenic

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  • Body Style: 3-Piece
  • Size Range: 1/2" - 4"
  • Temperature Range: -425°F - -50°F (-254°C - -45°C)
  • End Connections: Threaded, Socket Weld Ends
  • Body Materials: Stainless Steel
  • Seat Materials: High-Density TFM-1600
  • Applications: Liquefied Gases

FlowTek Series 19

FlowTek Series 19

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  • Size Range: 1" up to 12" (DN 25 - DN 300)
  • Class Rating: Class 150/300/600
  • Flow Characteristic: Equal Percentage
  • Temperature Range: -40°C to + 260°C ( -40°F to + 500°F)
  • Flanges: ASME B16.5
  • Face to Face Dimensions: Flangeless: Class 150/300: Flow-Tek Internal Standard
  • Class 600: ANSI/ISA 75.08.02
  • Flanged: Class 150/300: ANSI/ISA 75.08.02 (ISA S75.04) / IEC 60534-3-2
  • Class 600: ANSI/ISA 75.08.02
  • Seat Tightness: Metal Seat: Class IV per IEC 60534-4 /ANSI/ FCI 70-2
  • Soft Seat: Class VI per IEC 60534-4 / ANSI / FCI 70-2

 
PRODUCTS
 
ACTIVATED CARBON & FILTER MEDIA
ACTUATORS
ADSORBENT BED SUPPORTS
BALL & ROLLER BEARINGS
BLOCK AND NON RETURN VALVES
BLOWERS
BUCKLING PIN VALVES
CATALYST BED SUPPORTS
EJECTORS
FILTERS
FLOW METERS
GEARBOXES
GRAPHALLOY BUSHINGS
HEAT EXCHANGERS & TUBES
ION EXCHANGE RESINS
MECHANICAL SEALS
MEMBRANES
MOLECULAR SIEVES
PIPING & FITTINGS
PRESSURE RELIEF VALVES
PRESSURE VESSELS
PUMPS & SPARES
REFORMER TUBES
SEPARATORS
SILENCERS
TOWER PACKING
UV DISINFECTION SYSTEMS
WATER TECHNOLOGIES



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