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A wide variety of standard and configurable components for factory automation engineers in industries such as automotive, semiconductor, packaging, medical and many more.
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Roller Lever Valve
Filter, LF Series
Features
Specifications
| Type | R/O-3-PK-3 | R-3-M5 | RS-3-1/8 | ROS-3-1/8 | RS-4-1/8 | |
|---|---|---|---|---|---|---|
| Version | Roller lever valve | |||||
| Standard nominal flow rate 1 to 2 [l/min] | Roller lever valve | 151 | 169 | 128 | ||
| Valve function | 3/2-way valve, open/closed | 3/2-way valve | 3/2-way valve | 4/2-way valve | ||
| Exhaust air | - | - | Flow control | |||
| Design | Disk seat valve, directly actuated | Disk seat valve, piloted | ||||
| Direction of flow | - | - | Non-reversible | |||
| Sealing principle | - | - | Soft | |||
| Mounting position | - | - | Any | |||
| Note on forced checking procedure | - | - | Min. 1/year | |||
| Pneumatic connection | PK-3 | M5 | G1/8 | G1/8 | G1/8 | |
| Nominal size [mm] | 2.5 | 2 | 3.5 | 3.5 | 3.5 | |
| Weight [g] | 18 | 40 | 120 | 120 | 230 | |
| Actuating force [N] | at 6 bar | - | 16.5 | 1.7 | 1.9 | 1.8 |
| with normally closed position | 10.0 | - | - | - | - | |
| with normally open position | 15.0 | - | - | - | - | |
| Type | R-5-1/4-B | R-3-1/4-B | RO-3-1/4-B |
|---|---|---|---|
| Version | Roller lever valve | Roller lever valve | Roller lever valve |
| Standard nominal flow rate 1 to 2 [l/min] | 550 | 600 | 600 |
| Valve function | 5/2-way valve | 3/2-way valve, closed | 3/2-way valve, open |
| Design | Disk seat valve, directly actuated | Disk seat valve, directly actuated | Disk seat valve, directly actuated |
| Pneumatic connection | G1/4 | G1/4 | G1/4 |
| Nominal size [mm] | 7.0 | 7.0 | 7.0 |
| Weight [g] | 340 | 230 | 230 |
| Actuating force [N] | 75.0 | 26.0 | 48.0 |
| Part Number |
|---|
| R-3-1/4-B |
| R-3-M5 |
| R-5-1/4-B |
| RS-3-1/8 |
| RS-4-1/8 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Housing material | Pneumatic connection 1 | Pneumatic connection 2 | Pneumatic connection 3 | Pneumatic connection 4 | Pneumatic working port | Valve function | Standard nominal flow rate (l/min) | Min. Operating pressure (bar) | Max. Operating pressure (bar) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 316.75 | 1 Piece(s) | Quote | Die-cast aluminum | G1/4 | G1/4 | G1/4 | - | G1/4 | 3/2, closed, monostable | 600 | -0.95 | 10 | ||
SGD 135.65 | 1 Piece(s) | Quote | Die-cast zinc | M5 | M5 | - | - | M5 | 3/2, closed, monostable | 80 | -0.95 | 8 | ||
SGD 428.25 | 1 Piece(s) | Quote | Die-cast aluminum | G1/4 | G1/4 | G1/4 | G1/4 | G1/4 | 5/2, monostable | 550 | -0.95 | 10 | ||
SGD 305.30 | 1 Piece(s) | Quote | Anodized, Aluminum | G1/8 | G1/8 | G1/8 | - | G1/8 | 3/2, closed, monostable | 151 | 3.5 | 8 | ||
SGD 456.00 | 1 Piece(s) | Quote | Anodized, Aluminum | G1/8 | G1/8 | G1/8 | G1/8 | G1/8 | 4/2, monostable | 128 | 3.5 | 8 |
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Basic Information
| Max. Ambient temperature(°C) | -10 | Min. Storage temperature(°C) | 60 |
|---|
Specification/Dimensions
-
Housing material
- Anodized, Aluminum
- Die-cast aluminum
- Die-cast zinc
-
Pneumatic connection 1
-
Pneumatic connection 2
- G1/4
- G1/8
- M5
-
Pneumatic connection 3
-
Pneumatic connection 4
-
Pneumatic working port
-
Valve function
-
Standard nominal flow rate(l/min)
-
Min. Operating pressure(bar)
-
Max. Operating pressure(bar)
- 8
- 10
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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