Magnetic valve, MFH Series
Brand :
FESTO
Caution
Product Description
- Solenoid / pneumatic valves, MFH Series from FESTO.
- Very sturdy poppet valve concept for all 3/2 and 5/2-way valves.
- Pneumatic or electrical actuation with F solenoid coil.
- Came with flow rates of up to 7500 l/min.
- Pipe thread in sizes G1/8, G1/4, G1/2 and G3/4.
- Tried-and-tested mounting using hollow bolt on PAL or PRS rail.
- Optimized response times with patented U-ring and servo control.
Magnetic valve, MFH Series
For mounting frame 2N
Features
Specifications
| Type | 3/2-way valves | 5/2-way valves | |||
|---|---|---|---|---|---|
| MUFH-3-PK-3 | MFH-5-PK-3 | MFH-5-PK-3-L | JMFH-5-PK-3 | ||
| Pneumatic connection 1, 2 | PK-3 | ||||
| Pneumatic connection 3 | M5 | PK-3 | |||
| Pneumatic connection 4, 5 | - | PK-3 | |||
| Nominal size [mm] | 1.3 | 2.5 | |||
| Design | Poppet seat | ||||
| Type of mounting | On sub-base | ||||
| On mounting frame | |||||
| Via through-hole | |||||
| Mounting position | Any | ||||
| Valve function | 3/2-way valve, closed, single-solenoid | 5/2-way valve, single-solenoid | 5/2-way valve, single-solenoid | 5/2-way valve, double-solenoid | |
| Sealing principle | Soft | ||||
| Response time | Off [ms] | 22 | 22 | 22 | - |
| On [ms] | 15 | 10 | 14 | - | |
| Changeover [ms] | - | - | - | 13 | |
| Operating pressure [bar] | 0 to 8 | 3 to 8 | 1.5 to 8 | 2 to 8 | |
| Operating/pilot medium | Compressed air to ISO 85731:2010 [7:-:-] | ||||
| Ambient temperature [℃] | -5 to +40 | -5 to +40 | -5 to +40 | 0 to +40 | |
| Temperature of medium [℃] | -10 to +60 | -10 to +60 | -10 to +60 | 0 to +60 | |
| Certification | c CSA us (OL) | - | - | - | |
3/2-way valves
Specifications
| Pneumatic connection | G1/8 | G1/4 | G1/2 | G3/4 |
|---|---|---|---|---|
| Valve function | 3/2-way, single solenoid | |||
| Design | Poppet seat | |||
| Overlap | Negative overlap | |||
| Sealing principle | Soft | |||
| Actuation type | Electrical | |||
| Reset method | Mechanical spring | |||
| Type of control | Piloted | |||
| Pilot air supply | Internal or external | |||
| Flow direction | Non-reversible (reversible/reversible with restrictions with external pilot air supply) | |||
| Exhaust function | Can be throttled | |||
| Manual override | Detenting | |||
| Type of mounting | Via through-hole or on manifold rail/manifold block | |||
| Mounting position | Any | |||
| Electrical connection | Via F solenoid coil, to be ordered separately | |||
| Port for venting hole | M5 (only ATEX types) | |||
| Pilot exhaust air port 82/84 | M5 | |||
| Pilot air port 12 | M5 | M5 | G1/8 | G1/8 |
| b value | - | - | 0.3 | - |
| Nominal width [mm] | 5 | 7 | 14 | 19 |
| Standard nominal flow rate [l/min] | 500 | 800 | 3700 | 7500 |
| Product weight [g] | 240 | 320 | 1100 | 1260 |
MSF Series, 42 mm width
Specifications
| Type | MFH- ... -C, JMF- ... -C | MFH- ... -EX, JMF- ... -EX | |
|---|---|---|---|
| Design | Piston spool valve | Piston spool valve | |
| Sealing principle | Soft | Soft | |
| Actuation type | Electric | Electric | |
| Type of control | Piloted | Piloted | |
| Flow direction | With external pilot air supply | Reversible | Reversible |
| With internal pilot air supply | Non-reversible | Non-reversible | |
| Exhaust air function | Can be throttled | Can be throttled | |
| Manual override | Non-detenting, detenting via accessory | Non-detenting, detenting via accessory | |
| Type of mounting | On sub-base, via through-hole | ||
| Mounting position | Any | Any | |
| Nominal width [mm] | 8 | 8 | |
| Overlap | Positive overlap | Positive overlap | |
| Width [mm] | 42 | 42 | |
| Grid dimension [mm] | 43 | 43 | |
| Pneumatic connections | Sub-base, size 1 to ISO 5599-1 | Sub-base, size 1 to ISO 5599-1 | |
| Noise level [dB (A)] | 85 | 85 | |
| Conforms to standard | ISO 5599-1 | ISO 5599-1 | |
MSF Series, 65 mm width
Specifications
| Type | MFH- ... -C, JMF- ... -C | MFH- ... -EX, JMF- ... -EX | |
|---|---|---|---|
| Design | Piston spool valve | Piston spool valve | |
| Sealing principle | Soft | Soft | |
| Actuation type | Electric | Electric | |
| Type of control | Piloted | Piloted | |
| Flow direction | With external pilot air supply | Reversible | Reversible |
| With internal pilot air supply | Non-reversible | Non-reversible | |
| Exhaust air function | Can be throttled | Can be throttled | |
| Manual override | Non-detenting, detenting via accessory | Non-detenting, detenting via accessory | |
| Type of mounting | On sub-base, with through-hole and screw | ||
| Mounting position | Any | Any | |
| Nominal width [mm] | 14.5 | 14.5 | |
| Overlap | Positive overlap | Positive overlap | |
| Width [mm] | 65 | 65 | |
| Grid dimension [mm] | 71 | 71 | |
| Pneumatic connections | Sub-base, size 3 to ISO 5599-1 | Sub-base, size 3 to ISO 5599-1 | |
| Noise level [dB (A)] | 85 | 85 | |
| Conforms to standard | ISO 5599-1 | ISO 5599-1 | |
MFH-B, 5/3-way valves
Specifications
| Pneumatic connection | G1/8 | G1/4 | G3/8 | |
|---|---|---|---|---|
| Valve function | 5/3-way, single solenoid | |||
| Design | Piston spool | |||
| Lap | Overlap | |||
| Sealing principle | Soft | |||
| Actuation type | Electrical | |||
| Reset method | Mechanical spring | |||
| Control type | Pilot-actuated | |||
| Pilot air supply | Internal or external | |||
| Flow direction | Reversible or not reversible | |||
| Exhaust function | No flow control | With flow control | With flow control | |
| Manual override | Non-detenting | |||
| Type of mounting | With through-hole | |||
| Mounting position | Any | |||
| Electrical connection | Via F solenoid coil, to be ordered separately | |||
| b value | - | 0.38 | - | |
| c value [l/s bar] | - | 6.35 | - | |
| Nominal width [mm] | 8 | 10 | 12 | |
| Nominal flow rate [l/min.] | Closed | 1000 | 1600 | 2200 |
| Exhausted | 2200 | |||
| Pressurised | 2600 | |||
| Grid dimension [mm] | 27 | 33 | 41 | |
| Valve width [mm] | 26 | 32 | 40 | |
| Product weight [g] | 400, 440 | 500 | 780, 1000 | |
MFH Series, 5/2-way valves
Specifications
| Pneumatic connection | G1/8 | G1/4 | G1/2 |
|---|---|---|---|
| Valve function | 5/2-way, single solenoid | ||
| Design | Poppet seat | ||
| Overlap | Negative overlap | ||
| Sealing principle | Soft | ||
| Actuation type | Electrical | ||
| Reset method | Mechanical spring | ||
| Type of control | Piloted | ||
| Flow direction | Not reversible | ||
| Pilot air supply | Internal or external | ||
| Exhaust function | Can be throttled | ||
| Manual override | Detenting | ||
| Type of mounting | Via through-hole or on manifold rail/manifold block | ||
| Mounting position | Any | ||
| Electrical connection | Via F solenoid coil, to be ordered separately | ||
| Port for venting hole | M5 (only ATEX types) | ||
| Pilot exhaust air port 82/84 | M5 | ||
| Pilot air port 14 | M5 | M5 | G1/8 |
| b value | - | 0.19 | 0.32 |
| c value [l/sbar] | - | 4.49 | - |
| Nominal width [mm] | 5 | 7 | 14 |
| Standard nominal flow rate [l/min] | 500 | 1000 | 3700 |
| Product weight [g] | 270 | 290 | 1135 |
MFH-B, 5/2-way valves
Specifications
| Pneumatic connection | G1/8 | G1/4 | G1/2 |
|---|---|---|---|
| Valve function | 5/2-way, single solenoid | ||
| Design | Poppet seat | ||
| Overlap | Negative overlap | ||
| Sealing principle | Soft | ||
| Actuation type | Electrical | ||
| Reset method | Mechanical spring | ||
| Type of control | Piloted | ||
| Flow direction | Not reversible | ||
| Pilot air supply | Internal or external | ||
| Exhaust function | Can be throttled | ||
| Manual override | Detenting | ||
| Type of mounting | Via through-hole or on manifold rail/manifold block | ||
| Mounting position | Any | ||
| Electrical connection | Via F solenoid coil, to be ordered separately | ||
| Port for venting hole | M5 (only ATEX types) | ||
| Pilot exhaust air port 82/84 | M5 | ||
| Pilot air port 14 | M5 | M5 | G1/8 |
| b value | - | 0.19 | 0.32 |
| c value [l/sbar] | - | 4.49 | - |
| Nominal width [mm] | 5 | 7 | 14 |
| Standard nominal flow rate [l/min] | 500 | 1000 | 3700 |
| Product weight [g] | 270 | 290 | 1135 |