H.A.K. Pneumatic Hand-Operated Push/Pull Handle Valve (3Way / 3port /2Position) NPT 1/4” (3R310-08)
Description
* Pneumatic Hand Push/Pull Mechanical Valve Type: 3 Port 2 Position Normally closed.
* A High-Quality Valve body is made of Aluminium material, with long-serving life; seals initially imported from Japan.
* The Anti-friction seal is added at both ends of the valve spool to make the valve spool more stable during the switching process and increase the valve lifetime.
* This is a Three-way, air-pilot valve with a spool design requiring an input pressure supplied to port P to actuate. The valve will not actuate when no pressure is applied.
* This type of valve is designed for AIR FLOW ONLY. The use of filtered lubricated air will prolong the life of the valve & its internal components.
Parts
| Number | Name | Number | Name |
|---|---|---|---|
| 1 | SET SCREW | 6 | VALVE SPOOL |
| 2 | HEXAGON NUT | 7 | VALVE BODY |
| 3 | LOCK NUT | 8 | FLAT RING |
| 4 | HANDLE | 9 | COVER |
| 5 | TOP COVER |
Specification
| Model | 3R310-08 |
|---|---|
| Working Medium | 40 Micron Filtered Air |
| Effective Cross Section Area | 25 mm² (CV = 1.40) |
| Port Size | Inlet, Outlet, Exhaust Port ＝ 1/4″ |
| Working-pressure | 21.75～116 PSI |
| Working Tempreture URE | -20～ 70℃ |
| Position Number | 3/2 Way |
Additional information
| Weight | 0.213 kg |
|---|---|
| Dimensions | 4.5 × 1.75 × 1.5 in |
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