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Add Performance, Safety and Convenience to Metering Pump Systems
Standard and Pro Version Multifunction Valve (MFV)

The new multifunction valve, MFV, extends your metering pump to provide critical functionality such as back pressure, pressure relief, priming and other key functions into a single valve. The integrated design mounts directly on the liquid end of the pump as a cost effective solution to address common challenges in chemical metering applications.

Features & Benefits

  • Performance: Back pressure improves system performance by providing constant pressure against the pump. Pressure Relief protects the pump from overpressure by releasing fluid through a relief port in the event of excessive discharge line pressure.
  • Safety: Anti-Siphon prevents the discharge line from syphoning liquid from the supply tank in most application. Burp eliminates the valve’s back pressure allowing the pump to run at atmospheric pressure.
  • Convenience: Prime diverts flow through the relief line to the tank, thus allowing air to flow from the head. Drain Line allows discharge line to the tank, leaving it to open atmosphere.

Models

  • Standard version – Designed for General Applications
  • Pro Version – Designed for Sodium Hypochlorite Applications
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Accessories

MFV Kits: Install a multifunction valve to the standard discharge valve on your LMI pump. Includes multifunction valve and tubing.

Retrofit Kits: Upgrade a previous generation 3-Function or 4-Function valve on your LMI pump. Includes multifunction valve, tubing, additional fittings, and O-rings.

  • Performance: Back pressure improves system performance by providing constant pressure against the pump. Pressure Relief protects the pump from overpressure by releasing fluid through a relief port in the event of excessive discharge line pressure.
  • Safety: Anti-Siphon prevents the discharge line from syphoning liquid from the supply tank in most application. Burp eliminates the valve’s back pressure allowing the pump to run at atmospheric pressure.
  • Convenience: Prime diverts flow through the relief line to the tank, thus allowing air to flow from the head. Drain Line allows discharge line to the tank, leaving it to open atmosphere.
  • Standard version – Designed for General Applications
  • Pro Version – Designed for Sodium Hypochlorite Applications
multifunction-valve-body-material.png

MFV Kits: Install a multifunction valve to the standard discharge valve on your LMI pump. Includes multifunction valve and tubing.

Retrofit Kits: Upgrade a previous generation 3-Function or 4-Function valve on your LMI pump. Includes multifunction valve, tubing, additional fittings, and O-rings.