4 gph Pressure Compensating Drip Emitter Check Valve Emitter | GPSTCV4

Key Features

• PC - gph's GPST technology ensures total pressure compensation from 10 psi to 50 psi. Without the problems associated with other brands of check valve emitters
• spec-check's 6.5 psi internal check valve helps prevent drainage and maintains up to a 15' column of water
• Anti-siphon operation prevents contamination from back flowing into line
• Eliminates low head drainage