The2 Barrel Spring Check Valve is a compact, in-line, one-way valve that prevents backflow in fluid and gas systems. It features a spring-loaded mechanism that automatically closes when the flow stops, ensuring unidirectional flow. The “barrel” design refers to its cylindrical body, making it easy to install in tight spaces.

Specification	Value
TYPE	Check Valve
DESIGN	Barrel-shaped compact body for easy in-line installation in tight spaces
BODY MATERIAL	CF8M/CF8 Stainless Steel for superior corrosion resistance
ADDITIONAL INFORMATION	2 psi Opening Pressure, 3.94″ Length, 3.425″ Diameter
WEIGHT(LBS)	2.860
CONNECTION TYPE	FNPT
DISCMATERIAL	304 Stainless Steel
DOMESTIC/IMPORT	Import
INLET TO OUTLET LENGTH	3.94″
MEDIA	Gas, Oil, Water
NOMINAL SIZE	2″
PRESSURE RATING	300 psi
SEAL MATERIAL	PTFE
SEAT MATERIAL	NBR
TEMPERATURE RATING	-10 to 120 deg C
THREAD SIZE	2-11-1/2
TRIM MATERIAL	304 Stainless Steel Bolt/316/304 Stainless Steel Spring/CF8M/CF8 Stainless Steel Cap
CASE	14
APPLICATIONS	Ideal for hydraulic & pneumatic systems, chemical processing, water & wastewater treatment, oil & gas industry, food & beverage processing, compressed air & gas lines
BRAND	Midland Industries