The Unbalanced Non-Stalling Air Valve Spool eliminates the problem of freezing during the cycle and conduct a lube-free operation. Superb flow rate. Inspection of all nf series Air Distribution System can be done without removing the pump from service. This means Minimum Breakdown & Maximum Reliability. Unique to it’s design is its On/Off reliability. Options of All metal as well as Plastic Air Distribution System and center block. Entirely Submersible. Silent Operation. With Neo-Muff Silencer,noise reduction is as low as 75 db. | Only 3 Moving Parts Fewer Replacement Parts Air Valve Spool The Pilot Spool The Main Shaft | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
With the turn of an integrated control dial, the operator can select the optimal balance of flow and efficiency that best meets the application needs. | This design incorporates Air-Regulator for discharge efficiency. It really contrives the flow you want. High performance with lower operational cost. Operational flexibility & higher flow rate. Simple & easy to control the flow rate. Entirely Submersible. n
No changes to the Pump's working principle. Electric as well as Pneumatic signals options available to control pump speed. Specifically for System Automation (PLC) with direct electrical interface. Superior Displacement reliability means better accuracy. Efficient for batching & metering application. Externally Controlled. Better On / Off reliability. Simple installation. Reduce system costs. Explosion proof option also available. | Neo- Sync design function with solenoid valve and require an electrical control circuit to supply pulses.