FOKARCI GY25
This is one of the most popular models in the FOKARCI series, available in both plastic and metal versions. Its seal-less design enables it to handle a wide variety of “difficult media”—including high-viscosity fluids, corrosive substances, and fluids containing solid particles (such as oil mixed with metal dust).
The FOKARCI GY25 diaphragm pump is suitable for a diverse range of applications:
1. High-pressure cleaning, automotive washing, and railway vehicle cleaning
2. Surface pretreatment, spraying, humidity control, and dust suppression
3. Ethylene glycol transfer and anti-icing treatments
4. Transfer of methanol, alcohols, and chemical reagents
5. Coolant transfer for the processing of aluminum alloys, steel, stainless steel, and titanium alloys
6. Precise metering and dosing of chemical reagents and solvents
7. Steam generation and superheated water circulation
Note: Our warehouse maintains a ready stock of wear parts and repair kits for the FOKARCI GY25 pump (including diaphragms, seals, and complete spare parts sets), ensuring controllable maintenance costs.
Technical Specifications:
1. Flow Rate Range: 0.4 – 76 L/min
2. Maximum Outlet Pressure: 70 kg
3. Maximum Inlet Pressure: 17 kg
4. Max. Operating Temperature: For detailed information regarding proper model selection when operating temperatures range between 71°C and 121°C, please consult the factory.
5. Max. Solid Particle Size: 800 μm
6. Inlet Size: 1-1/2 inches BSPT
7. Outlet Size: 1 inch BSPT
8. Shaft Diameter: 28.5 mm
9. Shaft Rotation Direction: Bi-directional
10. Bearings: Tapered Roller Bearings
11. Weight: Metal Pump Head: 57 kg; Non-metal Pump Head: 41 kg
12. Pump Head Material Options
- 316L Stainless Steel
- 2205, 2507 Duplex Stainless Steel
- PVDF
- Hastelloy C-276
13. Diaphragm Material Options
- Fluororubber (FKM)
- Teflon (PTFE)
14. Valve Assembly Material Options
- Hastelloy C-276
- 316L Stainless Steel
- 17-4 PH Stainless Steel
- 2205, 2507 Duplex Stainless Steel
Application Cases

FOKARCI GY25 High-Pressure Pump: Transport of Water-Based Emulsions

FOKARCI GY25 High-Pressure Pump: Industrial Container Cleaning

FOKARCI GY25 High-Pressure Pump: Metering and Dosing of Titanium Dioxide
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FOKARCI GY25 Pump: Polymer Injection for Enhanced Oil Recovery (EOR) Processes

FOKARCI GY25 Pump: Circulatory Transport of Pressurized Superheated Water in Steam Generator Circuits

FOKARCI GY25 Seal-less Pump: Transport of Cutting Fluids in Machinery Manufacturing and Metalworking

FOKARCI GY25 Pump in the Paper Industry: Injection of Pyrophosphate-Containing Adhesives

FOKARCI GY25 Pump: Medium-to-Large-Scale Pressure Spray Drying Towers


