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Check Valves, Size 04 … 40 RKVE...-VD

 

Description

Compared with the previous series, the new generation of hydraulic check valves offers up to 50 percent higher flow rate for the same pressure differential. The larger flow rate saves energy and in many cases allows a smaller valve to be used, which in turn has a positive effect on costs and installation space.
The use of high-quality materials, high-precision production and 100 % quality inspection ensure better use, more performance and higher availability of the machine.
For size 04 up to 16 a metal cutting lip on the valve provides a metal-to-metal seal.
For size 25 up to 40 an external O-ring seals the leakage path between the valve and cavity wall.

Advantages

  •    -  high energy saving
  •    -  reliable by enclosed spring
  •    -  very low leakage
  •    -  higher availability of the machine

 

Technical Data

 type  picture  nominal sizes  opening pressures bar  flow rate, max. l/min  operating pressure, max. bar
RKVE...-VD NG04-16 04 - 16 0,2 / 0,5 / 1 120 350
RKVE...-VD NG25-40 04 - 16 0,2 / 0,5 / 1 540 350
 data sheets
installation
tool
RKVE-G-04-KB_170-P-051601
RKVE-G-06-KB_170-P-051602
RKVE-G-08-KB_170-P-051603
RKVE-G-10-KB_170-P-051604
RKVE-G-16-KB_170-P-051605
RKVE-G-04-VD_170-P-051601
RKVE-G-06-VD_170-P-051302
RKVE-G-08-VD_170-P-051302
RKVE-G-10-VD_170-P-051302
RKVE-G-16-VD_170-P-051302
RKVE-G-25-VD_170-P-051302
RKVE-G-32-VD_170-P-051302
RKVE-G-40-VD_170-P-051601
RKVE-G-04-VD22_170-P-051351
RKVE-G-04-VD22_170-P-051352
RKVE-G-04-VD22_170-P-051353
RKVE-G-04-VD22_170-P-051354

 

Models

 

Applications

  •    -  mobil hydraulics
  •    -  industrial hydraulics