The Smith Performance Sprayers 182896 stainless steel Viton pump is a precision-engineered replacement component designed specifically for the S103E and S103EX 3.5 gallon sprayers. Constructed with a durable stainless steel housing, this pump offers reliable resistance to corrosion and wear, ensuring long-lasting service in demanding agricultural and horticultural applications. The internal Viton seals and gaskets provide excellent chemical compatibility, allowing the pump to handle a wide range of spraying solutions without degradation.

This pump operates with consistent pressure output, delivering smooth and even spray patterns for efficient coverage of large areas. Its robust build quality minimizes vibration and noise during operation, contributing to a stable user experience.

The straightforward installation process allows users to replace worn or faulty pumps quickly, reducing downtime during critical spraying tasks. With a focus on functional reliability, this pump maintains steady flow rates even under continuous use, supporting tasks such as weed control, pest management, and foliar feeding.

The stainless steel exterior resists rust and impact, making it suitable for outdoor storage and rough handling. Users can expect a significant improvement in sprayer performance after replacing an aging pump, with enhanced pressure retention and reduced leakage.

The thoughtful design ensures compatibility with the original equipment dimensions, requiring no modifications for fitting. This pump represents a cost-effective solution for maintaining the productivity of S103E and S103EX sprayers, offering dependable operation season after season.