2" plastic throttle valve with FNPT connections — used in venturi injector manifold assemblies to create the pressure differential needed for injection. By partially closing the throttle valve on the mainline, flow is diverted through the bypass and injector, creating suction at the injector port.
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The RKGTV2 is a 2" plastic throttle valve with FNPT connections, designed for use in venturi injector manifold assemblies. Partially closing this valve restricts mainline flow, creating a pressure differential that drives flow through the bypass injector loop.
Key Features & Benefits
Adjustable throttling — fine-tune the pressure differential to control injection rate
2" FNPT connections — threads into standard manifold assemblies
Plastic construction — chemical resistant for fertigation environments