EATON Danfoss PFR2-16 Series Flow Control Valves


Eaton Danfoss PFR2-16 Series flow control valves check and regulate the flow of fluids in water & sewage systems, HVAC systems, oil & gas pipelines and chemical processing plants.

Filter
StyleModelPrice (ex. VAT)
A
02-165651
€241.55
A
02-165646
€241.55
A
566722
€241.55
B
02-174884
€259.07
A
02-165863
€201.27
C
02-172568
€370.11

Working Mechanism

  • Check valves use a poppet mechanism that allows fluid or gas to flow in one direction and blocks it in the opposite direction.
  • When fluid or gas flows in the desired direction, the poppet is pushed away from the seat, allowing the flow to pass through the valve unimpeded.
  • But when the flow tries to reverse, the poppet is forced back against the seat, blocking the flow and preventing backflow.

Features

  • Eaton flow control valves have Buna-N seals to minimise leaks.
  • They have steel construction to handle temperatures between -40 and 120 degrees C.
  • These direct-acting valves can handle flows up to 114 litres per minute and pressure up to 210 bar.
  • They have three ports for connecting & regulating flows from three different pipes.

Compatible Accessories

  • Eaton 889610 Seal Kit: This spare kit is ideal for replacing existing seals to minimise leakage.

Frequently Asked Questions

How to install Eaton flow control valves?

  • Before installing the valve, turn off the system and release any pressure.
  • Determine the correct valve port positions.
  • Screw the valve until it is hand-tight in the chosen port.
  • After installing the valve, restart the system and inspect for leaks.

How to maintain a flow control valve?

Flow control valves must be maintained regularly to ensure their optimum operation. This includes cleaning, lubricating and replacing any worn or damaged parts.

How to select the right valve size for a given application?

The valve size should be selected based on the maximum flow rate required for the application.

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