Durable Cast Iron Gear Pump for Efficient Fluid Transfer2.

Durable Cast Iron Gear Pump for Efficient Fluid Transfer2. High-Strength Cast Iron: Shell made of high-strength cast iron with strong load-bearing capacity. Patented Self-Lubricating Tech: Patented structural design and self-lubricating bearings increase working pressure. SAE Standard Compliance: Input shaft coupling complies with SAE standards for involute splines. High Pressure Resistance: Continuous pressure up to 230 bar and intermittent pressure up to 280 bar. Global Certification: Certified by CE, ISO, and RoHS for international quality standards. Flexible Customization: Supports full customization, minor customization, and customization from samples or designs. One Year Warranty: Comprehensive one-year warranty and after-sales service coverage.