Seametrics SPT-050 S-Series Teflon Single Jet Low Flow Meter, 1/2" Female NPT thread

These versatile impeller flowmeters are availalble in 3/8", 1/2", 3/4", and 1" nominal pipe sizes with female NPT threads. They employ jewel bearings to allow for very low minimum flow rates and superior life.

The SPT offers greater chemical resistance with a Teflon body and cover, Teflon-coated Viton O-ring, and standard Kynar/ceramic rotor assembly. 

The pulse output of these meters is compatible with many different types of controls, including a full range of Seametrics rate displays and controls. The Seametrics FT430 and FT440 provide flow rate and total flow indication. The FT440 also includes 4-20 mA output capability. The FT450 is a battery-operated rate & total display.

Features

• Accurate at low flows
• Simple and durable
• Compatible with a variety of chemicals

Applications

• Low flow monitoring
• Chemical batching
• Proportional chemical injection
• Fertilizer injection

Options

• Micropower pickup (Required for use with FT450)
• Standard power, LMI 4-pin connector
• Standard power, Seametrics control connector
• High resolution rotor
• Viton o-ring
• Silicon carbide shaft
• EPDM o-ring
• SAE threads
• Roytronic Series A Pump 5-pin connector
• BSP threads

For more information, please see Data Sheet and Manual