Swissfluid Fully Lined Ball
& Butterfly Valves
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Swissfluid Fully Lined Ball & Butterfly Valves
Swissfluid produces lined valves for the toughest applications. Swissfluid manufactures Ball, Butterfly, Check, Diaphragm and Sampling products with a variety of lining materials for every chemical and severe service application in your system. Corrosion-resistant linings and encapsulations made of PTFE, PFE-AS, PFA, PFA-AS, PVDF, ETFE, UHMWE, successfully applied on corrosive, abrasive, toxic and ultra pure process media.
- ½” thru 12″ size ranges.
- Carbon, Stainless & Duplex construction.
- Variety of lining materials.
- Automation controls.
- Sampling Systems.
SBV Ball Valves
Plastomer-lined, full port for shut-off, flow control or throttling of corrosive, abrasive liquids or even toxic process media in either liquid or gaseous state.
- Robust construction, maintenance-free.
- Body halves metal-to-metal.
- One-piece ball/shaft, anti-blow-out.
- Integrated ISO top flange.
- Bubble-tight shut-off throughout the full pressure- and temperature range.
- Zero stem leakage provided by an innovative shaft sealing mechanism.
- Consistent low operating torque.
- Max. flow rates at lowest pressure drops.
- Handlever, manual gearbox or pneum.
- Quarter turn actuator.
- Options like C-ball, padlock etc.
Technical Data
- Sizes: DN15 – DN100 resp. ½” – 6″ red.
- Flanges according to DIN PN10/16 resp. ANSI 150lbs.
- Face to face acc. to EN 558-1 range 1 resp. ASME B16.10.
- Bodies/bonnets: cast steel ASTM A216.
- WCB or CF-8M.
- Linings: PFA, PFA-AS (anti-static).
- Balls: PFA, PFA-AS, ETFE, SS Duplex or solid Titanium Gr.2, Hastelloy C.
Operating Conditions (dep. on material selection)
- Pressure: 1 mbar (0.014 psi) up to 16 bar (232 psi).
- Temperature: -40°C (-40°F) up to +200°C (+392°F).
SBP Butterfly Valves
Plastomer-lined for shut-off, flow control or throttling of corrosive and abrasive process media in either liquid or gaseous state
Main Features
- Robust construction, maintenance-free.
- Bubble-tight shut-off throughout the full pressure- and temperature range.
- Unique shaft sealing arrangement assures maintenance-free operation at automated processes and high operating pressures, with optimized and reinforced liner shape.
- No need of additional flange gaskets due to wide and chambered sealing surface.
- One-piece disc/shaft for hysteresis-free flow control, with polished sealing surface leading to low torque values.
- Handlever, gearbox or pneum. actuator.
Technical Data
- Nom. Sizes: DN25 – DN1000 resp. 1″ – 42″.
- Flanges according to DIN PN10/16 resp. ANSI 150lbs.
- Face to face acc. to EN 558-1 range 20 resp. ASME B16.10.
- Bodies: cast steel ASTM A216 WCB or CF-8M, with integrated ISO top flange.
- Liners: PTFE, PTFE-AS (anti-static), PTFE-T, UHMWPE.
- Discs: PFA-, PFA-AS-, PVDF- or ETFE- encapsulated, solid made of SS Duplex, Titanium Gr.2 or Hastelloy C.
- Backings: VMQ, FPM (Viton®), EPDM.
Operating Conditions (dep. on material selection)
- Pressure: 1 mbar (0.014 psi) up to 16 bar (232 psi).
- Temperature: -40°C (-40°F) up to +220°C (+428°F).
SBC Ball Check Valves
Plastomer-lined for safe flow control of liquid process media, with integrated visual flow observation
Main Features
- Proven construction, maintenance-free.
- Horizontal or vertical installation, large observation opening.
- No need of additional flange gaskets due to wide and chambered sealing surface.
- Solid ball made of virgin PTFE and reinforced PTFE ball guide.
Technical Data
- Nom. Sizes: DN15 – DN150 resp. ½” – 6″.
- Flanges according to DIN PN10/16 resp. ANSI 150lbs.
- Face to face acc. to EN 558-1 range 1 resp. ASME B16.10.
- Bodies/covers: cast steel ASTM A216 WCB or CF-8M.
- Linings: PFA, PFA-AS (anti-static), PVDF, PolyPro.
- Glass plates: Borosilicate acc. to DIN 7080.
- Gaskets: C-4400 asbestos-free.
Operating Conditions (dep. on material selection)
- Pressure: up to 10 bar (145 psi).
- Temperature: -40°C (-40°F) up to +200°C (+392°F).
SBC Ball Check Valves
Plastomer-lined for safe non-return flow control of liquid process media.
Main Features
- Proven construction, maintenance-free.
- Horizontal or vertical installation.
- No need of additional flange gaskets due to wide and chambered sealing surface.
- Silent operation.
Technical Data
- Nom. Sizes: DN40 – DN400 resp. 1½” – 16″.
- Flanges according to DIN PN10/16 resp. ANSI 150lbs.
- Face to face acc. to EN 558-1 range 20 resp. ASME B16.10.
- Bodies: Carbon steel, stainless steel.
- Linings: PFA, PFA-AS (anti-static).
- Discs: PFA-, PFA-AS-encapsulated or solid Titanium Gr.2.
Operating Conditions (dep. on material selection)
- Pressure: up to 10 bar (145 psi).
- Temperature: -40°C (-40°F) up to +200°C (+392°F).
SBC Ball Check Valves
Plastomer-lined or fully stainless steel for safe and representative sampling of corrosive or toxic process media from pipelines and vessels, without process interruptions.
Main Features
- Full-port design, conf. to TA-Luft.
- Safe and simple operation by handwheel spring to close (deadman lever optional).
- Precision sampling for small sample volumes by simple stroke adjustment.
- Only one opening to the atmosphere.
- All-purpose valve unit – installation on large size pipelines, vessels etc…
Technical Data
- Nom. Sizes: DN15 – DN150 resp. ½” – 6″.
- Flanges according to DIN PN10/16 resp. ANSI 150lbs.
- Face to face acc. to EN 558-1 range 1 resp. range 3 and ASME B16.10.
- Bodies: stainless steel casting CF-8M.
- Linings: PFA, PFA-AS (anti-static).
- Sealing Cone: FFPM (Perfluor).
- Valve seat: PTFE-T.
Options
- Bodies with heating jacket.
- Needle adapter for bottle with septum.
- Safety cabinet with inspection windows.
- Flange versions: groove, PN40, ANSI 300lbs etc.
- Vertical adapter, sealing plug, carbon filter.
- Metal safety basket.
- Bottle support, height-adjustable.
- Pneum. quarter turn actuator, single-acting FC.
Operating Conditions (dep. on material selection)
- Pressure: up to 10 bar (145 psi).
- Temperature: -40°C (-40°F) up to +200°C (+392°F).
