Production & Delivery
15-30 Days Production Lead Time



The QSF32 series is a high-performance load-sensing proportional control valve designed for heavy-duty applications. With a 250 L/min flow rate and 230 bar pressure capacity, this 2-spool valve provides precise flow control for sweepers, loaders, and various construction equipment.
| Seria QSF32 Zawór do zamiatarki drogowej Parametry | |
|---|---|
| Metoda sterowania | Elektromagnes, Proporcjonalny z czujnikiem obciążenia |
| Szpula | 1-sekcyjny, 2-sekcyjny, 3-sekcyjny |
| Zakres temperatury otoczenia | -40°C do +80°C (-40°F do +176°F) |
| Typ konstrukcji | Zawór sekcyjny |
| Sekcja | 1 Sekcja, 2 Sekcje, 3 Sekcje |
| Zakres lepkości roboczej | 12 - 400 mm²/s (12 cSt do 400 cSt) |
| Przepływ znamionowy | 250 l/min (66 USGPM) |
| Maksymalne ciśnienie | 250 bar (3600 psi) |
| Port wlotowy | G1, SAE 16, 1 NPT, M36×2 |
| Port wylotowy | G1, SAE 16, 1 NPT, M36×2 |
| Rozmiar portu | G1, SAE 16, 1 NPT, M36×2 |
As a leading manufacturer of high-quality hydraulic components, we offer the QSF32 series Load Sensing Proportional Control Valve designed for reliability and precision. This valve is engineered to support demanding environments in construction, agriculture, and material handling. We specialize in providing comprehensive manufacturing, OEM, ODM, and customized solutions tailored to your technical requirements. Our factory supply chain is optimized for bulk wholesale, ensuring cost-effective procurement for our partners. We are actively seeking global business relationships with distributors, wholesalers, agents, and professional traders. Partner with our manufacturing facility for consistent quality, flexible customization, and scalable production capacity to meet your market demands. Contact us today to discuss collaboration opportunities, private labeling, or bulk wholesale pricing.



