Yamada NDP-5FPT-Z* Polypropylene (PPG) AOD Pump - 1/4" Female NPT - PTFE, PTFE/PTFE Internals, Split Suction/Discharge Manifold

The Yamada NDP-5FPT-Z* (851562-Z) is a NDP-5 Series AOD Pump with a 1/4" inlet x 1/4" outlet Female NPT connection, Polypropylene (PPG) body, PTFE/PTFE ball valve/o-ring material, flat valve type, split suction/discharge manifold connection type, end manifold, and 3.4 GPM max flow rate. Rebuild kit number K5-PT-2. All Yamada pumps feature bolted construction, which eliminates leaks and simplifies post-maintenance reassembly. Outside-accessible air valve allows for inspection or maintenance without removing the pump from service. The Yamada-designed pilot valve is an individual modular pilot valve that actuates the air valve. It is depressed slightly by the inner center disk creating a pressure drop at one end of the air valve, allowing shifting to occur. It is maintenance free with no cumbersome snap rings or lubricated dynamic o-rings to replace or repair.