1/4'' 2V025-08 Airtac Type Fluid Control Pneumatic Solenoid Valve
2/2 Ｗay Direct Acting NC
The Airtac 2V025 series pneumatic solenoid valve is a functional
replacement for the SMC VXP series.
Feature of 2V025 Series Aluminum Solenoid Pneumatic Air Valve 2 Way, Direct
Acting, Normally Closed:
1. Direct-acting normally closed 2/2-way solenoid valve. High
sensitivity makes it possible to change direction quickly.
2. The structure is compact and small.
3. The valve body is made of heat-resistant brass and the coil
meets Class B standards. The seals are made of fluoro rubber
(VITON) and are suitable for many types of working media.
Main dimension of 2V025-08 Airtac Type Fluid Control Pneumatic
Solenoid Valve:
Technical parameters of Airtac Type 2/2 Way NC Fluid Control
Solenoid Valve:
| Model | 2V025-06 | 2V025-08 | 2V130-10 | 2V130-15 | 2V250-20 | 2V250-25 |
| Fluid | Air. Water. Oil |
| Acting | Direct acting | Internally piloted acting |
| Type | Normally closed |
| Orifice size(φmm) | 2.5 | 2.5 | 13.0 | 13.0 | 25.0 | 25.0 |
| Cv valve | 0.23 | 0.25 | 6.20 | 6.20 | 13.00 | 13.00 |
| Port size | 1/8" | 1/4" | 3/8" | 1/2" | 3/4" | 1" |
| Viscosity limit | Under 20CST |
| Pressure range | 0~1.0MPa (0~145psi) | 0.05-1.0MPa (7~145psi) |
| Proof pressure | 1.5MPa(215psi) |
| Material body | Aluminum, Anodized | Brass |
| Seal material | NBR | NBR |
| Min. activating time sec | 0.05 sec and below |
Disassembly show of Direct Acting Normally Closed 2V025-08 Air Solenoid Valve:
Details enlargement of 1/4'' AIRTAC Type Aluminum Pneumatic
Solenoid Air Valve:
More display of 2V025-08 AIRTAC Type 2 Position 2 Way Pneumatic Air
Valve:
Packing display of 2V025-08 Airtac Type Fluid Control Solenoid Pneumatic Valve:
Installation of 2V025-08 Airtac Type Fluid Control Pneumatic
Solenoid Valve:
To Connect the Valve Inlet & Outlet:
Connect the inlet & outlet to the valve ports according to the flow
direction arrow marked on the valve.
To Install the Coil:
Put the coils on to the armature tube of the valve. Place the lock
washer & nut on to the armature tube. Hand tighten the nut, then
use a wrench to tighten the nut another quarter-turn. Do not
over-tighten the nut, as it may cause the armature tube to fail
prematurely.
To Connect a DIN Coil:
1. Remove the screw from the plastic DIN housing & unplug it from
the DIN coil
2. From the screw opening, push the terminal block out from the
plastic DIN housing.
3. Note the “1”, “2”, and ground “⏚” symbols on the underside of
the DIN enclosure.
4. For DC DIN Coils, connect “1” to your Positive Lead & “2” to
your Negative lead.
5. For AC DIN Coils, connect “1” to your HOT lead, “2” to your
Neutral lead, & “⏚” to your ground if required.
Do not energize the coil without installing it onto the valve or
connect the coil to a different voltage than specified. This will
burn the coil and could create fire hazards.
Welocome to your any question and inquiry!
