Prefill Valves | Over 21 Years World-Class Oil Hydraulic Valves and Pumps Manufacturer | TAICIN L.S. CO., LTD.
TAICIN is a high-quality Prefill Valves, Hydraulic Solenoid Valve, Pump, Cartridge Valves, Modular Valves, Proportional Valves manufacturer from Taiwan. TAICIN L.S. CO., LTD. is one of the prime solenoid valve manufacturers in oil and pressure components industry, located in Taiwan, since 1982. ISO, CE certified with DFM and FEA design principle, TAICIN hydraulic valves including pressure control valve, hydraulic flow control valve, directional control valve, flow control valve and hydraulic solenoid valve, which are widely used in various types of hydraulic machines and machine tools.
Prefill Valves
SCF, SVF
This valve is small and easy to install with large flow and small internal drain. Always unload pressure first before operating the valve.
The valve is two-way, not spring returned type
Features
- Used in large press or injection machine, between cylinder and tank; compact but large flow.
Specification
| Model | Maxi.Flow | Maxi. Pre. | Suction stroke (mm) | Pilot stroke | Control volume | Pilot Ratio | Weight (kgs) |
|---|---|---|---|---|---|---|---|
| SVF-32 | 160 | 400 kgf/cm² | 7.5 | 6 | 1.5 | 3.6 | 1.3 |
| SVF-40 | 250 | 10 | 6.5 | 2.5 | 3.6 | 2.2 | |
| SVF-50 | 400 | 12.5 | 8.5 | 4.2 | 4.5 | 3.2 | |
| SVF-63 | 630 | 16 | 12.5 | 8.8 | 4.4 | 4.5 | |
| SVF-80 | 1000 | 17 | 12.5 | 12.7 | 4.6 | 6.8 | |
| SVF-100 | 1600 | 22 | 19 | 30.2 | 4.6 | 12.3 | |
| SVF-125 | 2500 | 32 | 22 | 62.2 | 4.5 | 20.5 | |
| SVF-160 | 4000 | 37 | 29 | 131.5 | 4.3 | 45 | |
| SVF-200 | 7000 | 280 kgf/cm² | 50 | 45 | 319 | 4.3 | 85 (98 with wooden box) |
| SVF-250 | 15000 | 70 | 60 | 633.8 | 4.5 | 160 (178 with wooden box) | |
| SCF-32 | 160 | 250 kgf/cm² | 7.5 | 6 | 1.5 | 3.6 | 1.3 |
| SCF-50 | 400 | 12.5 | 8.5 | 4.2 | 4.5 | 3 | |
| SCF-63 | 630 | 16 | 12.5 | 8.8 | 4.4 | 4.2 | |
| SCF-80 | 1000 | 17 | 12.5 | 12.7 | 4.6 | 6.4 | |
| SCF-100 | 1600 | 22 | 19 | 30.2 | 4.6 | 11.7 | |
| SCF-125 | 2500 | 32 | 22 | 622 | 4.5 | 19.3 |
P. S.
1. Maximum pressure is only up to 250kgf/cm²; Please contact Taicin if have higher pressure inquiry.
2. Releases pressure first before started; Pilot pressure must be more than 4.5 times of P port)
3. As reaches to maximum flow in table, pressure drop is approximately 0.3kgf.cm²
Nomenclature
Prefill Valves - Nomenclature
- Unit Dimensions
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- Mounting Data
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- Files Download
Prefill Valves | Over 21 Years World-Class Oil Hydraulic Valves and Pumps Manufacturer | TAICIN L.S. CO., LTD.
Based in Taiwan since 1982, TAICIN L.S. CO., LTD. has been an oil hydraulic valves and pumps manufacturer. Their main products, including Prefill Valves Hydraulic Solenoid Valves, Pumps, Cartridge Valves, Modular Valves and Proportional Valves, which are designed with DFM and FEA principles.
Taicin is an outstanding company devoted to the professional production and selling of hydraulic valves. Since it was established, Taicin comply with business philosophies of Professional, Quality, and Service. Taicin produce products with precision machining and check manufacture process strictly. Taicin strive to supply products of excellent quality with professional technology and R&D efforts, accompany with considerate service for customer's satisfactory.
TAICIN has been offering customers high-quality hydraulic parts, both with advanced technology and 41 years of experience, TAICIN ensures each customer's demands are met.