Pasture Pump Spare Valve – Large Upper The Pasture Pump Spare Valve Large Upper is a high-quality replacement component designed to maintain the smooth and efficient operation of your pasture pump system. Built for strength, precision, and long-term reliability, this essential part ensures a steady and consistent water flow to keep livestock properly hydrated in pasture environments. Crafted from durable stainless steel and heavy-duty rubber , this large upper valve offers excellent corrosion resistance , a tight seal , and long-lasting performance, even under demanding outdoor conditions. Its wide cup-shaped rubber base ensures a secure fit within the pump chamber, allowing efficient suction and water delivery with every stroke. Designed for use with standard pasture pumps, the valve helps restore full functionality and pumping power when older parts become worn or perished. It is simple to install, easy to maintain, and ensures your watering system remains reliable throughout the grazing season. Whether replacing a damaged or aged component, the Pasture Pump Spare Valve Large Upper is a dependable, high-performance solution engineered to meet the rigours of everyday farm use. Key