I to P convertor
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Description
Dynamic valve drive to convert 4~20㎃ current signal to pneumatic output pressure with state-of-the art piezoelectric technology
Main features
- Rugged aluminum die-cast housing
- Precise control performance and high dynamic response
- Simple and easy to set
- Low air consumption due to piezo electric microvalve
Options
- Different output pressure range
Specifications
Product | IPC | |||
Input signal | 4 ~ 20mA @ 24 VDC , 2-wire | |||
Output pressure | 0 ~ 1bar (0 ~ 15psi)
0.2 ~ 1bar (3 ~ 15psi)
0.4 ~ 2bar (6 ~ 30psi)
0.4 ~ 2bar (6 ~ 30psi)
0.2 ~ 3bar (3 ~ 45psi)
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Output characterictic | Linear to input signal | |||
Action | Direct | |||
Total error | Max. error ±0.3% of span | (linearity + hysteresis + repeatability) | |||
Air supply quality | Filtered compressed, dry and non oiled air | |||
Operating temperature | -20 ~ 70°C | |||
Protection class | IP55 | |||
BImpedance | 425 Ω @ 20㎃ | |||
Mounting type | Rail (to DIN EN 50022) | |||
Pneumatic connections | Rc 1/8 | |||
Electrical connections | PG 9 | |||
Body Material | Aluminum die-cast | |||
Weight | 0.82 kg |
How to order ...
Output pressure | Required supply air | Part Number |
0 - 1bar (0 - 15psi)
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1.5 bar (23psi) | IPC - 01 |
0.2 - 1bar (3 - 15psi)
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1.5 bar (23psi) | IPC - 21 |
0.4 - 2bar (6 - 30psi) | 2.5 bar (38psi) | IPC - 41 |
0.2 - 3bar (3 - 45psi) | 3.5 bar (53psi) | IPC - 23 |
Other pressure | - | Other on request |
FR30 air filter regulator

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Description
Valve air unit essential to provide clean and dry supply air to valve positioners, solenoid valves and pneumatic actuators
Main features
- Rugged aluminum die-cast housing
- Optional stainless steel 316 housing
- Stable setting pressure
- High capacity with 5 micron filter
- Self-relief function to balance output and setting pressures
- High flow capacity
Options
- 316 body
- Automatic drain
Specifications
Product | FR-30 | FR-31 | ||
Port size | PT(Rc) 1/2, NPT 1/2, PT(Rc) 3/4, NPT 3/4 | NPT 1/2, NPT 3/4 | ||
Fluid | Air | |||
Output Pressure Range | 0 - 4 bar (60 psi) / 0 - 8 bar (120 psi) | |||
Max. Supply Pressure | Max. 15 bar (225 psi) | |||
Operating temperature | -20 ~ +70°C | |||
Air supply quality | Filtered compressed, dry and non oiled air | |||
Gauge Port Size | PT (Rc) 1/8 | |||
Filteration | 5µ | |||
Body material | Aluminum die-cast | 316 | ||
Pressure Gauge Material | 316 (case) / Brass (connection) | |||
Weight | 0.65 kg | 1.4 kg |
How to order ...
FR | A | B | - | C | D | E | - | F | ||||||
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A - Size
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[3] - High flow
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B - Body material
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[0] - Alumium die-cast
[1] - 316
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C - Connections
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[1] - PT(Rc) 1/2
[2] - NPT 1/2
[3] - PT(Rc) 3/4
[4] - NPT 3/4
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D - Output pressure range
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[1] - 0 ~ 4 Bar (60 psi) [2] - 0 ~ 8 Bar (120 psi) |
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E - Operating temperature | ||||||||||||||
[0] - -20 ~ +70°C [1] - -20 ~ +120°C [2] - -40 ~ +80°C |
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F - Options | ||||||||||||||
[M] - Manual drain [A] - Auto drain |
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FR |
A
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B
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-
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C
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D | E | - | F |
Code example
Code example description : FR 3 0 - 1 2 0 - M |
Product : [FR] - Air filter regulator
Size : [3] - High flow
Body material : [0] - Alumium die-cast
Connection : [1] - PT(Rc) 1/2
Output pressure range : [2] - 0 ~ 8 Bar (120 psi)
Operating temperature : [0] - -20 ~ +70°C
Options : [M] - Manual drain
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FR10 air filter regulator

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Description
Valve air unit essential to provide clean and dry supply air to valve positioners, solenoid valves and pneumatic actuators
Main features
- Rugged aluminum die-cast housing
- Optional stainless steel 316 housing
- Stable setting pressure
- High capacity with 5 micron filter
- Self-relief function to balance output and setting pressures
- High flow capacity
Options
- 316 body
Specifications
Product | FR-10 | FR-11 | ||
Port size | PT(Rc) 1/4, NPT 1/4 | NPT 1/4 | ||
Fluid | Air | |||
Output Pressure Range | 0 - 4 bar (60 psi) / 0 - 8 bar (120 psi) | |||
Max. Supply Pressure | Max. 15 bar (225 psi) | |||
Operating temperature | -20 ~ +70°C | |||
Air supply quality | Filtered compressed, dry and non oiled air | |||
Gauge Port Size | PT (Rc) 1/8 | |||
Filteration | 5µ | |||
Body material | Aluminum die-cast | 316 | ||
Pressure Gauge Material | 316 (case) / Brass (connection) | |||
Weight | 0.5 kg | 1 kg |
How to order ...
FR | A | B | - | C | D | ||||||||
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A - Size
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[1] - Standard flow
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B - Body material
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[0] - Alumium die-cast
[1] - 316
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C - Connections
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[R] - PT(Rc) 1/4
[N] - NPT 1/4
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D - Output pressure range
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[1] - 0 ~ 4 Bar (60 psi) [2] - 0 ~ 8 Bar (120 psi) |
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FR |
A
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B
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-
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C
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D |
Code example
Code example description : FR 1 0 - R 0 2 |
Product : [FR] - Air filter regulator
Size : [1] - 1/4" port size
Body material : [0] - Alumium die-cast
Connection : [R] - PT(Rc) 1/4
Operating temperature : [0] - -20 ~ +80°C
Output pressure range : [2] - 0 ~ 8 Bar (120 psi)
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FR20 air filter regulator

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Description
Valve air unit essential to provide clean and dry supply air to valve positioners, solenoid valves and pneumatic actuators
Main features
- Rugged aluminum die-cast housing
- Optional stainless steel 316 housing
- Stable setting pressure
- High capacity with 5 micron filter
- Self-relief function to balance output and setting pressures
- High flow capacity
Options
- 316 body
- Automatic drain
Specifications
Product | FR-20 | FR-21 | ||
Port size | PT(Rc) 1/4, NPT 1/4 | NPT 1/4 | ||
Fluid | Air | |||
Output Pressure Range | 0 - 4 bar (60 psi) / 0 - 8 bar (120 psi) | |||
Max. Supply Pressure | Max. 15 bar (225 psi) | |||
Operating temperature | -20 ~ +70°C | |||
Air supply quality | Filtered compressed, dry and non oiled air | |||
Gauge Port Size | PT (Rc) 1/8 | |||
Filteration | 5µ | |||
Body material | Aluminum die-cast | 316 | ||
Pressure Gauge Material | 316 (case) / Brass (connection) | |||
Weight | 0.65 kg | 1.4 kg |
How to order ...
FR | A | B | - | C | D | E | - | F | ||||||
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A - Size
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[2] - Standard flow
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B - Body material
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[0] - Alumium die-cast
[1] - 316
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C - Connections
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[R] - PT(Rc) 1/4
[N] - NPT 1/4
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D - Output pressure range
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[1] - 0 ~ 4 Bar (60 psi) [2] - 0 ~ 8 Bar (120 psi) |
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E - Operating temperature | ||||||||||||||
[0] - -20 ~ +70°C [1] - -20 ~ +120°C [2] - -40 ~ +80°C |
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F - Options | ||||||||||||||
[M] - Manual drain [A] - Auto drain |
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FR |
A
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B
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-
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C
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D | E | - | F |
Code example
Code example description : FR 1 0 - R 2 0 - M |
Product : [FR] - Air filter regulator
Size : [1] - 1/4" port size
Body material : [0] - Alumium die-cast
Connection : [R] - PT(Rc) 1/4
Output pressure range : [2] - 0 ~ 8 Bar (120 psi)
Operating temperature : [0] - -20 ~ +70°C
Options : [M] - Manual drain
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Positionneur intelligent de vérin SS2C

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Description
Smart performance with innovative and ever-strong coil module even under harsh working environments
Main features
- Auto-calibration for optimum conditions
- Precise control performance and high dynamic response
- Easy operation with fork-key pads and full text graphical LCD
- Single and double acting
- Low air consumption due to piezo electric microvalve
- Pressure regulator built-in to eliminate variations in supply air pressure
- Problem-free characteristics on a small actuator
- High resistance against shock and vibration
- Mounting on rotary actuators according to VDI/VDE3845
Options
- Output position transmitter (4 - 20 mA)
- 2 x alarm limit or micro switch (SPDT)
- By-pass (Auto/Manual switch)
- Explosion proof type (Ex ia IIC T6)
- HART communication
- Profibus PA communication
- Foundation FF communication
Specifications
Communication | Wthout | HART | Profibus PA | F. Fieldbus |
Input signal/bus voltage | 4-20mA @ 24 VDC | 9 - 32 VDC | ||
Min. / Max. Current | 3.6 mA / 50mA | - | ||
Current Consumption | 15 mA | 16 mA | ||
Voltage Drop (Res.) | 8.7 VDC (435Ω @ 20mA) | 9.4 VDC (470Ω @ 20mA) | - | - |
Stroke / Angle | Linear type : 8 - 130mm | Rotary type : 25 - 120° | |||
Air Supply Pressure | 1.4 - 7.0 bar (20 - 100 psi) | |||
Output Pressure Range | 0 - 100% of supply air pressure | |||
Air Capacity | 80 ℓ/min = 4.8 Nm3/h = 2.8 scfm (Sup = 1.4 bar) | 233 ℓ/min = 14 Nm3/h = 8.2 scfm | |||
Air Consumption | 2.8 ℓ/min = 0.17 Nm3/h = 0.1 scfm (Sup = 1.4 ~ 6 bar) | |||
Linearity | < ±0.3% F.S | |||
Sensitivity | < 0.2% F.S | |||
Hysteresis | < 0.2% F.S | |||
Repeatability | < 0.2% F.S | |||
LCD Indicator | 4-digit LCD indicator | |||
Adjustable Speed | 1 - 1000 (lowest 1, highest 1000) | |||
Scan Time | 2ms | |||
Shut-off Value | Range 0 ~10% of position signal | |||
Valve Action | Direct action(DA) / reverse action(RA) | |||
Operating Temperature | -40 ~ +80℃ | |||
Pneumatic Connections | PT 1/4, NPT 1/4 | |||
Electrical Connections | PT 1/2, NPT 1/2, M20 x 1.5 | |||
Protection Class | IP66 | Intrinsically safe (Ex ia IIC T6/T5) | T6 : -40 ~ +40℃ | T5 : -40 ~ +80℃ | |||
Body Material | Aluminum die-cast / powder-painted | |||
Weight | According to cylinder size and configuration |
How to order ...
SS | - | A | B | C | D | F | G | H | I | J | K | L |
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A - Positioner type
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[2] - SS2 smart cylinder positioner
[3] - SS3 smart explosion proof cylinder positioner
[5] - SS5 smart fail freeze cylinder positioner
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B - Feedback sensor / lever
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[C] - Linear sensor
[M] - Mechanical cam
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C - Protection class
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SS2/SS5
[I] - Intrinsic safe ATEX/IECEx - Ex ia IIC T6/T5 (Only M type)
[K] - Intrinsic safe KTL - Ex ia IIC T6/T5 (Only M type)
[W] - Standard IP66
SS3
[F] - Explosion-proof ATEX/IECEx - Ex d IIC T6/T5 (Only M type)
[K] - Explosion-proof KTL - Ex d IIC T6/T5 (Only M type)
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D - Cylinder stroke
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[0050] - 50 mm
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[1000] - 1000 mm
Other on request
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F - Cylinder type
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[P] - ISO 15552 aluminium profil type
[T] - ISO 15552 Tie rods type
[S] - Tie rods compact type
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G - Bore size
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[050] - DN50
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[320] - DN320
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H - Gauge block
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[N] - Sans
[1] - 6 bar
[2] - 10 bar
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I - Bypass
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[N] : None
[Y] : Included (Auto/Manual screw for SS2/SS3 only)
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J - Position feedback
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[N] - None
[O] - 4-20 mA
[S] - 2 x microswitch (SPDT)
[M] - 2 alarms + 4-20 mA
[Q] - 2 x microswitch (SPDT) + 4-20 mA
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K - Communication
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[N] - None
[H] - HART
[P] - Profibus PA
[F] - Fieldbus FF
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L - Fail position
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[N] - None
[O] - Open
[C] - Close
[F1] - Freeze on failure (fixe pres. @ 2.4 bar)
[F2] - Freeze on failure (pres. adjustable)
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SS | - | A | B | C | D | F | G | H | I | J | K | L |
Code example
Code example description : SS2C-W 0 4 0 0 2 S 2 Y F N 2 Y N H 5 F 2 |
Product : [SS2C] - SS2 smart cylinder positioner
Feedback sensor / lever : [C] - Linear sensor
Protection class : [W] - Standard IP66
Cylinder stroke : [0400] - 400 mm
Gauge block : [2] - 10 bar
Cylinder type : [S] - Tie rods compact type
Bore size : [200] - DN200
Gauge block : [2] - 10 bar
By-pass : [Y] - Included (Automatic/Manual screw)
Position feedback : [N] : None
Communication : [H] : HART
Fail position : [F2] - Freeze on failure (pres. adjustable)
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