4HV230-08SL, 4HV330-08SL, 4HV330-10SL, 4HV330-15SL AIRTAC 4HV Series 4/3 way Hand Lever Valve 1/4", 3/8", 1/2"
In application, the 4HV&4HVL Series valves are versatile components for various industrial automation scenarios, including machinery control, packaging equipment, and material handling systems. Their manual operation is ideal for situations requiring direct human control for testing, setup, maintenance, or as a safety backup. Installation guidelines emphasize checking for transport damage, ensuring correct airflow direction, and using clean, dry air to prevent issues. The valves' design, which includes options for different thread types (Rc/PT, NPT) and the availability of a locking function on certain models, provides flexibility for system integrators. By offering reliable, on-the-spot control of pneumatic actuators, these hand lever valves enhance operational safety and efficiency, contributing to the overall reliability of the pneumatic system.
Order Codes:
| Type | Port Size | Positions | Note | Installation |
| 4HV230-08SL | 1/4" | 4/3 way | With Lock | Panel Installation |
| 4HV330-08SL | 1/4" | 4/3 way | With Lock | Panel Installation |
| 4HV330-10SL | 3/8" | 4/3 way | With Lock | Panel Installation |
| 4HV330-15SL | 1/2" | 4/3 way | With Lock | Panel Installation |
Symbol:
Specification:
| Model | 4HV2□□
-08(L) | 4HV3□□
-08(L) | 4HV3□□
-10(L) |
| Fluid | Air (to be filtered by 40 μm filter element) |
| Operating | Manual control direct acting type |
| Port size [Note1] | 1/4" | 1/4" | 3/8" |
| Orifice size | 16.0mm²
(Cv=0.89) | 30.0mm²
(Cv=1.67) | 33.0mm²
(Cv=1.83) |
| Valve type | 4/2 Way,4/3 Way |
| Lubrication | Not required |
| Pressure range | 0~1.0MPa(0~145psi) |
| Proof pressure | 1.5MPa(215psi) |
| Temperature | -20~70℃ |
| Operating angle | 90°(4/3 Way: 45°) |
[Note1] PT thread, G thread and NPT thread are available.
Flow Chart:
Structure:
Dimensions:
Quality Standards:
The company for the products are brand new original products, no second-hand and refurbished products, or leave a compensable ten and return the full amount , but the buyer due to our purchase of model error is not responsible for returns, another of the company's sales of products enjoy one year from the date of shipment quality assurance , according to the original quality standards , during warranty with product problems , need confirmation testing by the manufacturer , the supplier to be solved , the demand side due to storage , use, poor maintenance caused by lower-quality product , and not raise objections.
Samples:
You can send a sample to customize the products, we have many engineers can help it; If you want a product of mine, but you are not sure if it's what you want, so you can ask for a sample from me, it will be free.
After-sale service:
We can provide a series of after-sale service, such as product introduction, mounting, debugging, technical support and so on.
Competitive Advantage:
| Our product features: | Our Services Guarantee: |
| 1) Competitive price | 1) Prompt respond (Reply with 24 hours) |
| 2) Good quality | 2) Free Samples (Customer pay for the delivery cost) |
| 3) Professional Packaging | 3) 1 year warranty |
| 4) Produce according to Customers’ instruction | 4) Photos/videos are available during production. |
| 5) None delay shipment | 5) Loading inspection, and send loading photos before shipment. |
