Butterfly Valves SBP Series
SWISSFLUID BUTTERFLY VALVES SBP SERIES
Are ideally suited for Shut-off, Flow Control and Throttling of corrosive and abrasive process media in either liquid, powdery or gaseous state.
MODULAR DESIGN
Butterfly Valves SBP Series are available as DIN- or ANSI-Valves, with bare shaft as per standard. Valves can be delivered as complete units, i.e. with mounted-on locking handles, manual gearboxes or with quarter turn pneumatic actuators double- or single-acting. The sturdy design bodies are made of cast steel 1.0619 (WCB), coating RAL 5005 signal-blue or stainless steel casting 1.4408 (CF-8M) with resistant liners such as PTFE, PTFE-AS (anti-static), PTFE-T (mod.) or UHMWPE.
MAIN FEATURES
- Heavy-duty, compact construction, maintenance-free
- Bubble-tight shut-off throughout the full pressure and temperature range
- Wide selection of high-quality liner and disc materials for economical valve performance
- Unique shaft sealing arrangement assures maintenance-free operation at automated processes and high operating pressures, optimized and reinforced liner shape
- No need of additional flange gaskets due to wide and chambered flange sealing surface
- One-piece disc/shaft for hysteresis-free flow control, with polished sealing surface leading to low torque values
- Flange drilling acc. to DIN PN10/16 resp. ANSI 150lbs for Installation into existing piping systems
- Size range DN25 –DN1000 (1” -42”)
- CE Logo Conformity according to European Pressure Equipment Directive 97/23/EC (PED)
OPERATING CONDITIONS
- Pressure: 1 mbar (0.014 psi) up to 16 bar (232 psi) (depending on material selection)
- Temperature: -40°C (-40°F) up to +220°C (+428°F) (depending on material selection)