Tork Pneumatic Piston Valves
Tork Pneumatic Piston Valves
The document provides comprehensive technical specifications and operational guidelines for SMS-TORK's pneumatic piston valves, particularly the PP Series. These valves are designed for controlling various fluids, including air, water, gas, and oil, and are applicable in diverse industries such as vacuum systems, food processing, and chemical handling.
The valves are constructed with a stainless steel body and actuator, offering high flow rates and a compact design suitable for vacuum applications. They are available in Normally Closed (N.C.) and Normally Open (N.O.) positions.
- Type: Pneumatic Piston Valve
- Connection: Threaded G(BSP), Welding, Flanged
- Position: Normally Closed / Normally Open
- Working Temperature: -10°C to +180°C
- Maximum Working Pressure: 16 bar, 40 bar
- Recommended Air Control Pressure: 4 - 6 bar
- Control Air Connection: 1/4" G
- Body Material: AISI 316 Stainless Steel
- Sealing Material: PTFE (EPDM on request)
- 2-way (2/2) configuration
The valves offer less pressure loss compared to globe valves, short opening and closing times, and high flow rates. They are made entirely of AISI 316 stainless steel, with flanged and welded connections available on request.
The valves are suitable for use in water, air, steam, gas, chemicals, petroleum products, food, pharmaceuticals, sterilized environments, refining, dye machines, packaging machines, vacuum applications, oil, petrol, alcohol, hydraulic oil, salt water, natural gas, and acid.
- Threaded Connected Pneumatic Piston Valves: Includes models like PP1020 and PP1021.
- High Pressure Pneumatic Piston Valves: PP1070 series for high pressure applications up to 40 bar.
- Welded Connection Pneumatic Piston Valves: PP1040 and PP1041 series.
- Flanged Connected Pneumatic Piston Valves: PP1060 and PP1061 series.
- Mini Pneumatic Piston Valves: PP1030 series for specific applications.
The maximum working pressure is specified according to a pilot pressure of 6 bar. The flow direction is critical for preventing leakage and ensuring proper operation. The valves are not suitable for operation above 16 bar due to potential issues with the piston spring not closing the orifice.
- PP1030 Series: Economic, light, and useful valves with less air consumption.
- PP1120/PP1121 Series: Threaded connection valves for gas and steam.
- PP1140/PP1141 Series: Welded connection valves for gas and steam.
- PP1160/PP1161 Series: Flanged connection valves for gas and steam.
- PP2020/PP2021 Arctic Series: Threaded connection valves for arctic conditions.
- PP2040/PP2041 Arctic Series: Welded connection valves for arctic conditions.
- PP2060/PP2061 Arctic Series: Flanged connection valves for arctic conditions.
- PP2070 Series: High-pressure valves with a maximum pressure of 40 bar.
The valves feature quick opening and closing times (30-40 ms), a maximum fluid viscosity of 600 mm²/s, and are constructed with fiber glass reinforced polyamide actuators. They include a 3/2 way TORK solenoid valve for control.
The document emphasizes the importance of flow direction, which is opposite to other piston valves to prevent leakage. The valves are not suitable for pressures exceeding 16 bar due to potential issues with the piston spring not closing the orifice.
The document describes the use of proportional control in pneumatic piston valves, allowing for precise flow regulation. It emphasizes the need to specify proportional use when ordering.
For applications requiring position feedback, limit switches with proximity sensors can be installed on the actuator to indicate open or closed positions.
The document provides a list of spare parts and instructions for specifying valve type, size, and part numbers when placing orders.
The document includes figures and tables that provide visual representations of valve configurations, dimensions, and technical data, such as orifice sizes, Kv values, and working pressures.
Catalog excerpts
fluid under control PNEUMATIC PISTON VALVES air, water, gas, oil, acid, food, vacuum systems * The maximum working pressure in the tables is given according to the pilot pressure of 6 bar.
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Pneumatic Piston Valves PP Series General Features • Stainless body and actuator • High flow rate • High quality • Compact • It can be used on vacuum applications • N.C. / N.O. position Application Areas Water, Air, Vapour, Gas, Chemicals, Petrol Products, Food, Pharmaceutical, Sterilized Environment, Refining, Dye Machines, Packaging Machines, Drinking Water Station, Vacuum Applications, Oil, Petrol, Alcohol, Hydraulic Oil, Salt Water, Natural Gas, Acid Technical Features Type : Pneumatic Piston Valve Connection : Threaded G(BSP), Welding, Flanged Position : Normally Closed / Normally Open Working...
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Threaded Connected Pneumatic Piston Valves PP 1020, PP1021 Water Hammer Serie Application Areas Water, Air, Vapour, Gas, Chemicals, Petrol Products, Food, Pharmaceutical, Sterilized Environment, Refining, Dye Machines, Packaging Machines, Drinking Water Station, Vacuum Applications, Oil, Petrol, Alcohol, Hydraulic Oil, Salt Water, Natural Gas, Acid NORMALLY CLOSED NORMALLY OPEN • THREADED CONNECTION * The maximum working pressure in the tables is given according to the pilot pressure of 6 bar. 3
Open the catalog to page 3
High Pressure Pneumatic Piston Valves PP 1070 Water Hammer Serie Application Areas Water, Air, Vapour, Gas, Chemicals, Petrol Products, Food, Pharmaceutical, Sterilized Environment, Refining, Dye Machines, Packaging Machines, Drinking Water Station, Vacuum Applications, Oil, Petrol, Alcohol, Hydraulic Oil, Salt Water, Natural Gas, Acid NORMALLY CLOSED • HIGH PRESSURE MAX. 40 BAR • THREADED CONNECTION 4 * The maximum working pressure in the tables is given according to the pilot pressure of 6 bar. SMS-TORK Endustriyel Otomasyon Urunleri San. Tic. Ltd. $ti.
Open the catalog to page 4
Welded Connection Pneumatic Piston Valves PP 1040, PP 1041 Water Hammer Series Application Areas Water, Air, Vapour, Gas, Chemicals, Petrol Products, Food, Pharmaceutical, Sterilized Environment, Refining, Dye Machines, Packaging Machines, Drinking Water Station, Vacuum Applications, Oil, Petrol, Alcohol, Hydraulic Oil, Salt Water, Natural Gas, Acid NORMALLY CLOSED NORMALLY OPEN PP1040 Serie Normally Closed Connection Size * The maximum working pressure in the tables is given according to the pilot pressure of 6 bar.
Open the catalog to page 5
Flanged Connected Pneumatic Piston Valve PP 1060, PP 1061 Water Hammer Series Application Areas Water, Air, Steam, Gas, Chemicals, Petrol Products, Food, Pharmaceutical, Sterilized Environment, Refining, Dye Machines, Packaging Machines, Drinking Water Station, Vacuum Applications, Oil, Petrol, Alcohol, Hydraulic Oil NORMALLY CLOSED NORMALLY OPEN PP1060 Serie Normally Closed Connection Size 6 * The maximum working pressure in the tables is given according to the pilot pressure of 6 bar. SMS-TORK Endustriyel Otomasyon Urunleri San. Tic. Ltd. $ti.
Open the catalog to page 6
Pneumatic Piston Valves 3/2 Way PP 1025, PP 1026 Water Hammer Series Application Areas Water, Air, Steam, Gas, Chemicals, Petrol Products, Food, Pharmaceutical, Sterilized Environment, Refining, Dye Machines, Packaging Machines, Drinking Water Station, Vacuum Applications, Oil, Petrol, Alcohol, Hydraulic Oil, Salt Water, Natural Gas NORMALLY OPEN Normally Closed Normally Open PP1025 Serie Normally Closed Connection Size * The maximum working pressure in the tables is given according to the pilot pressure of 6 bar.
Open the catalog to page 7
-tork-Threaded Connection Pneumatic Piston Valves PP1050, PP1051 Series NORMALLY CLOSED NORMALLY OPEN Application Areas Water, Air, Vapour, Gas, Chemicals, Petrol Products, Food, Pharmaceutical, Sterilized Environment, Refining, Dye Machines, Packaging Machines, Drinking Water Station, Vacuum Applications, Oil, Petrol, Alcohol, Hydraulic Oil, Salt Water, Natural Gas, Acid Technical Features Opening Closing Time Fluid Viscosity Actuator Material Positioner and Switch Bos Connection Type Control Valve Montage Way Body : 30-40 ms : Max. 600 mm2/s : AISI 316 : Connectable : Threaded or Flanged :...
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Application Areas Water, Air, Vapour, Gas, Chemicals, Petrol Products, Food, Pharmaceutical, Sterilized Environment, Refining, Dye Machines, Packaging Machines, Drinking Water Station, Vacuum Applications, Oil, Petrol, Alcohol, Hydraulic Oil, Salt Water, Natural Gas, Acid Technical Features Opening Closing Time Fluid Viscosity Actuator Material Positioner and Switch Bos Connection Type Control Valve Montage Way Body : 30-40 ms : Max. 600 mm2/s : Fiber glass reinforced poliamid (PAGF30) Connectable : Threaded or Flanged : 3/2 way TORK Solenoid Valve : Flow must be in the direction of the arrow...
Open the catalog to page 9
Mini Pneumatic Piston Valves (1/2") PP1030 Serie Application Areas Water, Air, Vapour, Gas, Chemicals, Petrol Products, Food, Pharmaceutical, Sterilized Environment, Refining, Dye Machines, Packaging Machines, Drinking Water Station, Vacuum Applications, Oil, Petrol, Alcohol, Hydraulic Oil, Salt Water, Natural Gas, Acid Technical Features Opening Closing Time Fluid Viscosity Actuator Material Positioner and Switch Bos Connection Type Control Valve Montage Way Body : 30-40 ms : Max. 600 mm2/s : Fiber glass reinforced poliamid (PAGF30) : Connectable : Threaded or Flanged : 3/2 way TORK Solenoid...
Open the catalog to page 10
NORMALLY CLOSED Threaded Connection Pistonlu Valves PP 1120, PP1121 Gas and Steam Serie Application Areas Steam, Gas, Chemicals, Petrol Products, Food, Pharmaceutical, Sterilized Environment, Refining, Dye Machines, Packaging Machines, Vacuum Applications, Natural Gas * The maximum working pressure in the tables is given according to the pilot pressure of 6 bar.
Open the catalog to page 11
Welded Connection Pneumatic Piston Valves PP 1140, PP 1141 Gas and Steam Serie Application Areas Steam, Gas, Chemicals, Petrol Products, Food, Pharmaceutical, Sterilized Environment, Refining, Dye Machines, Packaging Machines, Vacuum Applications, Natural Gas NORMALLY CLOSED NORMALLY OPEN •WELDED 1 CONNECTION i PP1140 Serie Normally Closed Connection Size 12 * The maximum working pressure in the tables is given according to the pilot pressure of 6 bar. SMS-TORK Endustriyel Otomasyon Urunleri San. Tic. Ltd. $ti.
Open the catalog to page 12All SMS-TORK catalogs and technical brochures
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