(!) Since support from Microsoft will end on January 14th, 2020, Windows 7 will be excluded from the recommended environment from December 15th, 2019 on this site. Vì lý do Microsoft kết thúc hỗ trợ cho Windows 7 vào ngày 14/01/2020, Windows 7 sẽ là hệ điều hành không được khuyến khích sử dụng với trang web này từ ngày 15/12/2019.
Select part number to Order Now/ Add to Cart
Caution
thận trọng
An air operated valve made by SMC.
[Features]
· Internal pilot specification manifolds that are the same as for VP300/500/700 series are available.
· Easy to switch between N.C. and N.O.
VPA300 Series external appearance
VPA500 Series external appearance
VPA700 Series external appearance
Fluid | Air | |
---|---|---|
Switching Method | N.C. or N.O. (changeable) | |
Operating Pressure Range (MPa) | Standard | 0.2 to 1.0 |
Pilot Pressure (MPa) | 0.2 to 1.0 (equal to or exceeding the operating pressure) | |
Ambient and Working Fluid Temperature °C | -10 to +50 (no freezing.) | |
Lubrication | Not required | |
Mounting Orientation | Free | |
Impact/Vibration Resistance (m/s2*) | 300/50 |
*Impact resistance: No malfunctions after testing under the following conditions: in the axial direction and at a right angle to the main valve with both pilot signal ON and OFF, once for each condition state. (Initial value)
Vibration resistance: No malfunctions occurred in a 1-sweep test between 45 and 2,000 Hz. The test was performed with both pilot signal ON and OFF and in the axial direction and at right angles to the main valve. (Initial value)
Model | Piping Connection Port Diameter | 1 ⇔ 2 (P ⇔ A) | 2 ⇔ 3 (A ⇔ R) | Weight (g)* | ||||
---|---|---|---|---|---|---|---|---|
C (dm3/[s·bar]) | b | Cv | C (dm3/[s·bar]) | b | Cv | |||
VPA342 | 1/8 | 3.5 | 0.26 | 0.8 | 3.6 | 0.26 | 0.9 | 118 |
1/4 | 4.2 | 0.22 | 1 | 4.2 | 0.23 | 1 | 114 | |
VPA542 | 1/4 | 7.9 | 0.21 | 1.8 | 7.2 | 0.27 | 1.8 | 237 |
3/8 | 8.9 | 0.16 | 2.2 | 8.9 | 0.2 | 2.1 | 229 | |
VPA742 | 3/8 | 11.9 | 0.21 | 2.7 | 11.8 | 0.2 | 2.7 | 501 |
1/2 | 15.1 | 0.21 | 3.6 | 15.3 | 0.22 | 3.7 | 484 |
*Values without bracket.
Standard type diagram
Component Parts
Number | Part Name | Material | Notes |
---|---|---|---|
1 | Body | Diecast aluminum | Urban white |
2 | Adapter Plate | Diecast aluminum | Urban gray |
3 | End Plate | Resin | Urban white |
4 | Piston | Resin | - |
5 | Poppet Valve | Aluminum, HNBR | - |
6 | Retainer | Resin | - |
7 | Spring | SUS | - |
Standard type JIS symbol (N.C.)
Standard type JIS symbol (N.O.)
(Units: mm)
Standard type: VPA342-1-01/02□A/B(-F) dimensional drawing
(Units: mm)
Standard type: VPA542-1-02/03□A/B(-F) dimensional drawing
(Units: mm)
Standard type: VPA742-1-03/04□A/B(-F) dimensional drawing
(Units: mm)
VPA342 (left image) / VPA542 (right drawing) dimensional drawing
*See the SMC catalog for information other than that detailed above.
Part Number |
---|
VPA542V-1-03FA-X505 |
Part Number | Price | Minimum Order Qty. | Volume Discount | Days to ShipSố ngày giao hàng | RoHS | Applicable Fluid | Switching Type | Connection Type | Plumbing Thread Nominal | Driving Type | Bracket | Detailed type | Made to order specifications |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | Quote | - | Vacuum | Normally Closed | G | 3/8 | - | No bracket | VPA500 | Interchangeable specification with the previous model mounting hole pitch |
Loading...Tải…
Type | Air Operating Type | Operating Environment | Standard / No oil | Pilot number | Single |
---|---|---|---|---|---|
Number of ports | 3 |
Please check the type/dimensions/specifications of the part VPA542V-1-03FA-X505 in the 3 Port Air Operated Valve, Body Ported Single Unit VPA300/500/700 Series series.Vui lòng kiểm tra kiểu/kích thước/thông số kỹ thuật của phần VPA542V-1-03FA-X505 trong chuỗi 3 Port Air Operated Valve, Body Ported Single Unit VPA300/500/700 Series.
Part Number |
---|
VPA342-1-01B |
VPA342-1-01B-F |
VPA342-1-01B-F-X505 |
VPA742-1-03A |
VPA742-1-03A-F |
VPA742-1-03B |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to ShipSố ngày giao hàng | RoHS | Applicable Fluid | Switching Type | Connection Type | Plumbing Thread Nominal | Driving Type | Bracket | Detailed type | Made to order specifications |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1,298,400 VND | 1 Piece(s) | 32 Day(s) | - | Air | Normally Open | [Rc (R)] Rc | 1/8 | Pilot Type | No bracket | - | None | ||
1,323,960 VND | 1 Piece(s) | 42 Day(s) | - | Air | Normally Open | [Rc (R)] Rc | 1/8 | Pilot Type | With Bracket | - | None | ||
- | 1 Piece(s) | Quote | - | Air | Normally Open | [Rc (R)] Rc | 1/8 | Pilot Type | With Bracket | - | Interchangeable specification with the previous model mounting hole pitch | ||
2,422,400 VND | 1 Piece(s) | 32 Day(s) | - | Air | Normally Closed | [Rc (R)] Rc | 3/8 | Pilot Type | No bracket | - | None | ||
- | 1 Piece(s) | Quote | - | Air | Normally Closed | [Rc (R)] Rc | 3/8 | Pilot Type | With Bracket | - | None | ||
- | 1 Piece(s) | Quote | - | Air | Normally Open | [Rc (R)] Rc | 3/8 | Pilot Type | No bracket | - | None |
How can we improve?
How can we improve?
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy
Thank you for your cooperation.
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.
Customer Privacy Policy