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Compact and high capacity 5 Port Mechanical Valve, Metal Seal VFM200 Series.
[Features]
· High frequency, long lifespan / 300 c.p.m. or less.
· Piping possible to any EXH port.
· Pilot type can be selected (internal pilot and external pilot).
Part Number
Configured Part Number is shown.
VFM250-02-34B-F
5 Port Mechanical Valve, Metal Seal VFM200 Series product image
Applicable fluids | Air | |||
---|---|---|---|---|
Operating pressure | 0.1 to 1.0 MPa Note 1) | |||
Ambient and operating air temperature | -5 to 60°C (no freezing) | |||
Flow rate characteristics | - | C [dm3/(s·bar)] | b | Cv |
1 (P) → 2 (B) / (A) | 4.0 | 0.2 | 0.9 | |
2 (B) / 4 (A) → 4 (EB) / 5 (EA) | 3.5 | 0.32 | 0.85 | |
Maximum frequency (mechanical operation type) | 300 c.p.m or less | |||
Lubrication | Not required (Use turbine oil class 1 ISO VG32, if lubricated) | |||
Connection port size | Main valve Rc 1/4 | |||
Pilot valve (EXH) / M5 × 0.8 | ||||
Option | Foot bracket Note 2) |
Note 1) External pilot type: Main valve 0 MPa to 1.0 MPa, pilot valve 0.1 MPa to 1.0 MPa
Note 2) Bracket cannot be retrofitted.
Model number example
Note 1) When selecting the flush type, it is not necessary to select the suffix for the actuator.
5 Port Mechanical Valve Metal Seal VFM200 Series Structural Drawing
Number | Part name | Material | Note |
---|---|---|---|
1 | Body | ADC | Platinum silver |
2 | Pilot body | ZDC | Platinum silver |
3 | Head cover | ZDC | Black zinc chromated |
4 | Spool/sleeve | Stainless steel | - |
5 | End cover | POM | - |
6 | Piston guide | Brass | - |
7 | Piston guide for end cover | Brass | - |
8 | Piston | POM | - |
9 | Piston for end cover | POM | - |
10 | Guide bushing | POM | - |
11 | Cushioning | Urethane rubber | - |
12 | Cushion for end cover | Urethane rubber | - |
13 | Push rod | Stainless steel | - |
14 | Valve seat (A) | POM | - |
15 | Valve seat (B) | POM | - |
16 | Valve | NBR | - |
17 | Return spring | Stainless steel | - |
18 | Return spring | Stainless steel | - |
19 | Valve spring | Stainless steel | - |
20 | Mini Y seal | NBR | - |
21 | Mini Y seal | NBR | - |
(Unit: mm)
VFM250-02-00 dimensional drawing
*F.O.F. | 16 N |
---|---|
P.T. | 1 mm |
O.T. | 2 mm |
T.T. | 3 mm |
(Unit: mm)
VFM250-02-01/VFM250-02-01S dimensional drawing
*F.O.F. | 8 N |
---|---|
P.T. | 2.2 mm |
O.T. | 4 mm |
T.T. | 6.2 mm |
Part Number |
---|
VFM250-02-34B-F |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Number of Switching Positions | Switching Operation | Type of Plunger | Rod Arm Type | Push Button Type | Body options | Bracket option | Made to order specifications | Suffix for actuator |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | Quote | - | Selecting Knob | - | - | - | Internal pilot type | With foot bracket | None | Color of push button, selector: Black |
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Main Body Shape | Block Vertical Type | Number of Ports | 5-port | Pipe Port Type | Rc(R) |
---|---|---|---|---|---|
Plumbing Thread Nominal | 1/4 | Plumbing Type and Direction | Direct Side | Effective Sectional Area(mm2) | 16.61 |
Mounting Method | Side |
Please check the type/dimensions/specifications of the part VFM250-02-34B-F in the 5 Port Mechanical Valve, Metal Seal VFM200 Series series.
Part Number |
---|
VFM250-02-01-F |
VFM250-02-01S |
VFM250-02-01S-F |
VFM250-02-34G |
VFM250-02-34G-F |
VFM250-02-34R |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Number of Switching Positions | Switching Operation | Type of Plunger | Rod Arm Type | Push Button Type | Body options | Bracket option | Made to order specifications | Suffix for actuator |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | Quote | 2-position Direction Switching | Plungers | Roller Lever | - | - | Internal pilot type | With foot bracket | None | None | ||
MYR 648.90 | 1 Piece(s) | 21 Day(s) | 2-position Direction Switching | Plungers | Roller Lever | - | - | Internal pilot type | None | None | Hard steel roller | ||
MYR 669.22 | 1 Piece(s) | 21 Day(s) | 2-position Direction Switching | Plungers | Roller Lever | - | - | Internal pilot type | With foot bracket | None | Hard steel roller | ||
MYR 689.97 | 1 Piece(s) | 21 Day(s) | - | Selecting Knob | - | - | - | Internal pilot type | None | None | Color of push button, selector: Green | ||
- | 1 Piece(s) | Quote | - | Selecting Knob | - | - | - | Internal pilot type | With foot bracket | None | Color of push button, selector: Green | ||
MYR 689.97 | 1 Piece(s) | 21 Day(s) | - | Selecting Knob | - | - | - | Internal pilot type | None | None | Color of push button, selector: Red |
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