hydraulic control valve
Features:
- Prefill directional valve is a simple structure, longer servicing life, easy for piping installing.
- The internal action force could be shared equivalently by triple arm, and brings reliable quality.
- Low pressure function and large flow volume.
Specifications:
Model Numbers | Max. Flow l/min | Cracking pressure Kgf/cm2 | Weight Kg | Max. Pressure Kgf/cm2 |
PF-50 | 250 | 0.12 | 3.5 |
210 |
PF-80 | 400 | 0.12 | 10 | |
PF-90 | 630 | 0.12 | 12 | |
PF-100 | 1000 | 0.12 | 17 | |
PF-125 | 1600 | 0.12 | 28 | |
PF-150 | 2500 | 0.13 | 48 | |
PF-200 | 4000 | 3 | 125 | |
PF-300 | 7000 | 3 | 180 |
Model Number:
PF | 90 |
Series Number | Port Size |
Refill Valves | PF/ 50: 2” 80: 3" 90:3-1/2” 100:4” 125:5” 150:6” 200:8” 300:12” |

Company History:
Product process:




Q.How to request a manufacturing quote from LCH?
A.Give us a call or send us an E-mail (lch at .tw) with your purchase request.
Q.What are your quality control procedures?
A.LCH is equpped with high-tech, advaned cmputerized and self-inspection machineries, manufactures thousands of different parts in house to ensure the built-in quality and dependable performance. This is the reason hy LCH is recognized as on the world class quality level.
Q.How are orders packed and shipped?
A. Depends on customers' orders. All goods are packed with a plastic bag with an outer carton and a wooden pallet( fumigatation).
Q. Could LCH offer OEM service?
A.Yes. LCH is able to offer OEM with customers' brand name and trademark onto the product.
Q.Do LCH products come with a warranty?
A.Yes.LCH offer 1-year product life guarantee without abusive usage on all purchases which begins with the bill of lading.


Our Product Categories | |||
Pressure control valve
| Flow control valve
| Directional control valve
| Sandwich plate valve
|
Hydraulic gear pump
| Hydraulic Vane Pump | Hydraulic accessories
| Hydraulic cylinder
|
Hydraulic Power Pack unit | Spindle head
| Electric motor
| Screw & Tea |
hydraulic control valve 390
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