Merrill Check Valve – 304 Stainless Steel, SpringMerrill Check Valves are engineered for reliability and durability in water, oil, or gas systems. Constructed from solid 304 stainless steel with precision components, these valves deliver dependable performance even in the harshest environments. The no spin poppet design and Viton O ring seal provide smooth operation, long life, and superior backflow prevention. Key Features: Solid 304 stainless steel construction for corrosion resistance Rated for a

Engineered for long-lasting durability and reliable water flow

using a durable plastic float mechanism to ensure air remains in the tank to greatly increase time before more air should be added to the tank

leak-resistant seal

-Compatible with standard sizes piping

The perfect answer for water supply to livestock waterers compact riser pipe and one hand shutoff

these valves feature long life seals

-Larger reservoir holds more sediment

Ideal for water well

this valve is designed to function in both vertical and horizontal installations

Designed for use in both vertical and horizontal positions

-Sweat x sweat connection for soldered joints

-Large case size (5