Shanghai Feiyi Valve Co., Ltd. adheres to a business philosophy of quality first, customer supremacy, integrity-based, and innovation-driven for long-term development, wholeheartedly providing users with high-quality valve products and more comprehensive after-sales services. We pay attention to every detail with passion and professionalism, meticulously refining every aspect of our products. We meet your personalized pump and valve system solution needs, offering complete fluid control solutions. We sincerely seek extensive cooperation with friends from all sectors to jointly create a bright future! Warmly welcome friends from all walks of life to discuss business, and we are committed to mutual benefit, win-win outcomes, common development, and shared glory with domestic and international merchants.

I. Detailed Product Introduction

The DF (DXF) type check valve is suitable for thin oil lubrication systems to prevent reverse flow of oil. The applicable medium viscosity grade is N22~N460.

II. DF (DXF) Type Check Valve Technical Parameters

DF-15 15 0.8 1.2   DF-25 25 1.8    DF-32 32 2.2     DF-40 40 2.4

Thin oil lubrication system control components DXF-25 (DF-25) type check valve, DXF-32 check valve for thin oil stations, DXF-15 check valve for thin oil stations