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Load Holding- / Check Valves REFUVA…

 

Description

The pilot to open load holding / check valves are leakage free and high efficiency SAE flanged valves designed for in-line mounting with SAE ½”, ¾”, 1” and 1¼” .

Advantages

  •    -  leakage free load holding
  •    -  compact design
  •    -  line mounting:
  •    -  sAE ¾”, ½”, 1” and 1 ¼”
  •    -  minimal pressure loss for raising and lowering
  •    -  with integrated secondary pressure relief
  •    -  no adjustment to the directional control valve necessary
  •    -  all exposed parts with zinc-nickel plating


Technical Data 

 symbol  picture  type  nominal size   flow rate max. l/min operating pressure up to bar  mounting method data sheet
REFUVA 34 3/4" 250 420 flange-mounting REFUV_400-P-492201
REFUVA 12 1/2" 150 420 flange-mounting
REFUVA 11 1" 350 420 flange-mounting
REFUVA 114 1 1/4" 500 420 flange-mounting


Applications

  •    -  excavators
  •    -  excavator-loaders
  •    -  front loaders
  •    -  rear loaders