The Berkeley ASM81-A-0/B-00-NB/10 is a robust and reliable self-priming centrifugal pump end, engineered for performance in demanding applications. Constructed from heavy-duty cast iron, this pump is built to withstand harsh conditions, making it ideal for construction dewatering, liquid transfer, and agricultural irrigation. Its SAE J609a engine mount allows for direct coupling to a compatible gas or diesel engine, providing a portable and powerful pumping solution. The semi-open, clog-resistant impeller is designed to handle some solids, while the durable mechanical shaft seal ensures long-lasting, leak-free operation. This pump end is a professional-grade choice for applications requiring high-volume water movement without access to electrical power.