LMI Liquid Metronics 33050 Anti-Syphon Pressure Relief Valve Assembly
The LMI Liquid Metronics 33050 Anti-Syphon Pressure Relief Valve Assembly is a multifunctional component designed to enhance the performance and safety of metering pump systems. This compact and economical valve integrates four critical functions:
Key Features
- Anti-Syphon Protection: Prevents unintended syphoning when pumping solutions downhill or into a vacuum, ensuring accurate dosing and system integrity.
- Pressure Relief: Safeguards the system by automatically opening to redirect solution back to the supply tank if the discharge line becomes over-pressurized.
- Back Pressure Maintenance: Supplies approximately 25 psi back pressure to prevent overpumping in scenarios with little or no system back pressure, thereby stabilizing pump output.
- Line Depressurization: Facilitates easy line draining back to the supply tank by opening the relief knob, aiding in maintenance and system shutdown procedures.
Design and Compatibility
The 33050 valve assembly features an ergonomic design for easy control of functions and a mounting connection that swivels 360º, allowing for optimal positioning during installation. It utilizes LMI’s secure tubing connection system, ensuring a reliable and leak-free setup. The valve is constructed with materials compatible with various chemical applications, including options like PVC, PVDF, and 316 stainless steel, catering to different operational requirements.
Applications
This valve assembly is ideal for use in chemical metering systems where precise control and safety are paramount. It is particularly beneficial in applications involving:
- Pumping into low or no-pressure systems.
- Situations requiring prevention of syphoning effects.
- Systems needing consistent back pressure to maintain accurate dosing.
- Environments where overpressure protection is necessary to prevent equipment damage.
By integrating the LMI 33050 Anti-Syphon Pressure Relief Valve Assembly into your metering pump system, you can achieve enhanced performance, safety, and reliability, ensuring optimal operation across various chemical dosing applications.
