We have been engaged in pneumatic hydraulics for 20 years. The scale of the factory is large, the delivery is fast, and the quality is always our aim.
| Model | 4R210-06 | 4R210-08 | 4R310-08 | 4R310-10 | 4R410-15 |
| Port size | 1/8'' | 1/4'' | 3/8'' | 1/2'' | |
| Fluid | Air(to be filtered by 40um filter element) | ||||
| Operating | Manual control direct acting type | ||||
| Valve type | 5/2 Way | ||||
| Orifice size | 14.0mm² (cv=0.78) | 16.0mm² (cv=0.89) | 25.0mm² (cv=1.39) | 25.0mm² (cv=1.39) | 30mm² (cv=1.67) |
| Lubrication | Not required | ||||
| Pressure range | 0~0.8Mpa(0~116Psi) | ||||
| Proof pressure | 1.5Mpa(215Psi) | ||||
| Temperature range | -20~70℃ | ||||
| Body material | Aluminum alloy | ||||
1: Usually we ship your order by sea or by air,Delivery time is 3 to 14 days,Most products are in stock according to the standard
2: Our products are guaranteed for 1 year and can be replaced free of charge within one year.
3:Regular products we support one-click orders,Non-standard products need to be customized to contact customer service,A satisfactory response will be given to you within 3 hours.
1. Accept OEM, delivery in general from 14 days to 20 days, the number of fittings is less than 30,000 pieces a month, other valves are below 10,000 pieces, large mechanical image pumps, hydraulic systems, hydraulic cylinders, in 10 pieces ,If the goods are urgent, please advise.
2. Recommended combination, timely contact and timely feedback
3. We have cooperated with many freight forwarding agencies, give me your shipping cost budget, I will provide you with satisfactory channels.
4. We also represent a number of brand companies, Festo, AirTAC, SMC, etc. Welcome to purchase and will give you unimaginable low prices
CE Safety/Quality
Q: What is your main market?
A: Our main market is north America, especially USA.
Q: Are you products standard?
A: Our model is standard, if you have specific demand, pls tell us.
Q: Do you have interest to do our own design items?
A: Absolutely! We have big interest.
Q: How to make the order?
A: You can send us email or inquiry at alibaba directly. for samples order, you can go to our aliexpress shop and place the order.