Two variants are available: the standard model RP400 and the high-lift model RP400-H. Both ram pumps offer powerful and efficient solutions designed for large headwaters and rivers, delivering exceptional performance and reliability. Built to Last: Constructed with durable, high-quality materials, these pumps are designed for long-term performance and minimal maintenance. Install multiple RP400 pumps in tandem for even greater capacity, adapting to your growing water needs. Ideal for a wide range of applications