8500 Triple Offset
Technological innovation and design flair deliver high sealing performance.
Our 8500 Series Triple Offset range features patented ‘OCT’® sealing technology and maximised bore valve with high CV and truly circular geometry.
Available with a range of low-noise and anti-cavitation trims, the OCT-SW is specifically designed for seawater application with no graphite in contact with the line media whilst still maintaining firesafe certification.
Encompassing laminated, solid seal and hybrid polymer metallic seal designs, a multitude of sealing materials render it suitable for all applications.
A body-mounted seal reduces wear and graphite ‘washout’ that can affect other valves with a disc-mounted seal. And its torque seated design ensures consistent sealing performance.
Sealing rates for FCI 70.2 Class II to Class VI
Low emission certified gland arrangement to ISO 15848 & Shell 77/312
Standard face to face dimensions to API 609/ISO 5752 & B16.10 with non-standard dimensions available on request
Valve size range: 50mm (2”) – 600mm (24”), with larger sizes up to 72” on request
Body pressure ratings up to 2500lb
Temperature ratings from -46°C to +800°C
Anti-blowout shaft as standard
Triple Eccentric Steel Butterfly Valve. Lug PN40
Steel Bi-Eccentric Butterfly Valve. Lug PN16
Steel Bi-Eccentric Butterfly Value. Lug ANSI150
Double eccentric wafer valves.
TOTAL STAINLESS STEEL BI-ECCENTRIC BUTTERFLY VALVE WAFER PN25
Bi-Eccentric Butterfly Valve In A.Inox Wafer ANSI 150
Steel Bi-Eccentric Butterfly Valve. Wafer PN16-25
Steel Bi-Eccentric Butterfly Valve. Wafer ANSI 150
Range from DN50 to DN300.
Two-way shutdown.
100% watertightness.
10-position lever up to DN150.
ISO 5211 mounting plate.
Paint: first layer of inorganic zinc, grey colour, 10 microns thick - heat-resistant final paint. Aluminum-silver color RAL 1504 with 30 microns thickness.
Butterfly Valves - Techflow
Robinet fluture triplu-excentric - seria 501M
Dreifachexzentrische Klappe HGT
Anwendungsgebiete: Dampf, überhitzter Dampf, Heißwasser, Heißgase, Kühlwasser, Abgase, brennbare Medien, Thermalöl, Bioethanol, Prozessmedien.
Branchen: Fernwärme, Chemie, Raffinnerie, Tankläger, Erdgasaufbereitung, Kraftwerke, Stahlwerke, Zuckerfabriken, Papier- und Zellstoff
Ausführung: HGT1 Zwischenflansch (Sandwich) und HGT7 Anflansch (Lug-type)
Nennweitenbereich: 80-300mm
Baulänge: DIN3202 – K1 (K2/K3), EN558 T1 – Reihe 20 (25/16)
Material: GS-C25, 1.4408, Sonderwerkstoffe auf Anfrage
Sitzringe: Lamellen 1.4571 / Graphit, Sondersitzringe auf Anfrage
Druckstufe: PN10-PN40, ANSI 150/300, max. Druck 30barg.
Prüfabnahme: EN 10204-3.1 optional
Varianten: Arretiervorrichtung, Absperrung, voller Durchgang, federrückstellender Handhebel, etc.
Besonderheiten: Der Einsatzring des Gehäuses schützt den Sitzring effizient vor direkter Anströmung des Mediums und verhindert Verschleiß wie Erosion und Abrasion. Kurze Baulänge ermöglicht geringes Gewicht und platzsparenden Einbau. Revolutionäres Automatisierungssystem mit „Multitops“ (zahlreiche Varianten)
Zulassungen/Zertifikate (tlw. optional): SIL, GOST-R, TA-Luft, Firesafe
2 Way Butterfly Valve with Series 1000S-X Modulating Electric Actuator (100 PSI)
2 Way Butterfly Valve with Series 1000-X 2 Position Electric Actuator (100 PSI)
2 Way Butterfly Valve with Series 1000/S-X Modulating Electric Actuator (200 PSI)
2 Way Butterfly Valve with Series 1000-X 2 Position Electric Actuator (200 PSI)
2 Way Butterfly Valve with Series C Double Acting Actuator (100 PSI)
2 Way Butterfly Valve with Series C Spring Return Actuator (200 PSI)
2 Way Butterfly Valve with Series C Double Acting Actuator (200 PSI)
2 Way Butterfly Valve with Series L Modulating Actuator (100 PSI)
2 Way Butterfly Valve with Series L 2 Position Actuator (100 PSI)
2 Way Butterfly Valve with Series L Modulating Actuator (200 PSI)
2 Way Butterfly Valve with Series L 2 Position Actuator (200 PSI)
2 Way Butterfly Valve with Johnson 2 Position Damper Actuator (100 PSI)
2 Way Butterfly Valve with Johnson Modulating Damper Actuator (200 PSI)
2 Way Butterfly Valve with Johnson 2 Position Damper Actuator (200 PSI)
2 Way Butterfly Valve with Siemens Modulating Damper Actuator (100 PSI)
2 Way Butterfly Valve with Siemens 2 Position Damper Actuator (100 PSI)
High Performance Absperrklappen Armatury
2-fach exzentrisch Serie L-32.7
DN 80 bis DN 2000
PN 2,5 bis PN 40
Temperatur max. 250°C bei PTFE+ 15%C
Temperatur max. 350°C bei metallischem Sitz
Gehäuse bzw. Scheibenmaterial: 1.0570, 1.0566, 1.4541
Anschlüsse gemäß EN 1092-1, ASME B16.5
3-fach exzentrisch Serie L-32.8
DN 200 bis DN 600
PN 16 bis PN 40
Temperatur max. 550°C Sitz Stellit
Gehäuse bzw. Scheibenmaterial: 1.0570, 1.0425, 1.4541, 1.7335
Anschlüsse gemäß EN 1092-1, ASME B16.5
High Performance Triple Eccentric Butterfly Valves Neldisc Series L12
Series 63 Model 22 butterfly valve series L12. Neldisc high performance triple eccentric valves. Neles Neldisc series L12 triple eccentric disc valve operate both in control and shut-off applications with close to equal percentage characteristics and superior tightness. Tripple offset 2 piece shaft design. One piece full metal sealing without any resilient parts in pipeline. High long lasting tightness. Minimized actuator torque. Smaller actuator and lower piping stress. In-built thermal and pressure compensation
High Performance Triple EccentricValve Neles Neldisc Series L1 and L2
Series 63 Model 22 butterfly valve series L1 and L2. Neldisc high performance triple eccentric valve. Neles Neldisc series L1 and L2 triple eccentric disc valves operate both in control and shut-off applications, with close to equal percentage characteristics and superior tightness. L1 wafer type L2 lug type. Tripple offset 2 piece shaft design. one piece full metal sealing without any resilient parts in pipeline. High long lasting tightness does not rely on differential pressure. Unique industry best disc valve control behavior with patented S-disc feature possible to mount even on existing valve units. Modular design minimizes the spare part inventory same spares can be used in multiple Neles Neldisc designs. Minimized actuator torque. Smaller actuator and lower piping stress. Neldisc triple eccentric disc valves operate both in control and shut-off applications. Compact and light weight construction with Neles B-series actuator. Suitable for vacuum service. Very tight even in low dp
High Performance Triple Eccentric Disc Valves Neles Neldisc Series LW and LG
Series 63 Model 22 Butterfly valve series LW and LG. Neldisc high performance triple eccentric disc valves. Neles Neldisc series LW and LG triple eccentric disc valves operate both in control and shut-off applications with close to equal percentage characteristics and superior tightness. LW wafer type LG lug type. Triple offset. Driveshaft with trunnion or through shaft Model D only. Zero leakage with true metal-to-metal sealing. One piece full metal sealing without any resilient parts in the pipeline. High long-lasting tightness. Unique industry best disc valve control behavior with patented S-disc feature possible to mount even on existing valve units. Modular design minimizes the spare part inventory the same spares can be used in multiple Neles Neldisc designs. Minimized actuator torque. Smaller actuator and lower piping stress. BAM certified construction for gaseous oxygen as an option. In-built thermal and pressure compensation. Extended rangeability to 90 degrees control applic
