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SISTO-LAP
Main applications
- Advanced treatment / 3.stage
- Ash removal
- Bio. treatment / 2.stage
- Biofuels
- Biogas
- Boiler feed systems
- Chemical industry
- Chemicals and product carriers
- Cooling water and condensate
- Crude oil tankers
- Desalination
- Drainage pump stations
- Energy
- Fire fighting and sprinkler systems
- Flue gas desulphurization (FGD)
- Flue gas desulphurization plants (FGD)
- Flue gas desulphurization systems (FGD)
- Food and beverages
- General Processes
- Groundwaterlevel (mining/buildings)
- Heat transfer, Cooling circuits
- Industrial waste water
- Industry engineering
- Irrigation
- Lake, Damwater extraction
- Marine
- Mech. treatment / 1.stage
- Municipal waste water
- Odour removal
- Offshore platforms
- Oil /Gas
- Passenger ships and ferries
- Petrochemical Industry
- Power Stations < 100 MW
- Power Stations > 100 MW
- Pressure Drainage
- Refineries
- Sea -& Riverwater Extraction
- Sewage treatment plants
- Shipping / Shipbuilding
- Sludge treatment
- Special processes
- Steam circuits
- Steel
- Sugar
- Surface treatment
- Suspended solids treatment
- Systems
- Waste water
- Waste water transport
- Water Extraction
- Water supply
- Water treatment
- Water works
- Watertransport
- Watertreatment
- Well
Design
Piston actuator in heavy-duty design for mounting on valves with a linear stem movement (globe valves, diaphragm valves and gate valves). Actuator flange to DIN/ISO 5210. Available in single-acting spring-to-close or spring-to-open design, or double-acting air-to-open/air-to-close design; suitable for mounting limit switches or positioners to suit customer requirements, factory-mounted. Settings are adjusted during factory test run.
Application
Building services, industry, power stations, the food and beverage industries and the chemical industry. The pneumatic actuators can also be used in potentially explosive atmospheres.
Further technical information about SISTO-LAP
Overview of technical data
| Actuator effect | Double-acting |
| Manual override for actuator | Yes |
| Type of control | On / Off function |
| Actuator movement | Translatory motion |
| Max. perm. temp., control press. medium | 80.0 (°C) |
| Min. control pressure | 6.0 (bar) |
| Max. ambient temperature, actuator | 80.0 (°C) |
| Min. ambient temperature, actuator | -20.0 (°C) |
| Actuator position feedback | No |
| Max. closing force [N] | 80000.00 |