Check Valves RKVE...

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 03 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.

The variants differ by:
VD = standard flow-optimized variant
VD22 = optimized for reduced pressures up to p = 220 bar
KB = compact design

Check Valves RKVE...
  • High energy saving
  • Reliable by enclosed spring
  • Very low leakage
  • Higher availability of the machine
Type Nominal sizes
Opening pressures
bar
Flow rate, max.
l/min
Operating pressure, max.
bar
RKVE-M-03-… 03 0.2 / 0.5 8 350
RKVE-G-04-02-KB 04 0.2 15 350
RKVE-G-06-02-KB 06 0.2 30 350
RKVE-G-08-02-KB 08 0.2 50 350
RKVE-G-10-02-KB 10 0.2 100 350
RKVE-G-16-02-KB 16 0.2 200 350
RKVE-G-04-__-VD 04 0.2 / 0.5 / 1.0 25 350
RKVE-G-06-__-VD 06 0.2 / 0.5 / 1.0 50 350
RKVE-G-08-__-VD 08 0.2 / 0.5 / 1.0 80 350
RKVE-G-10-__-VD 10 0.2 / 0.5 / 1.0 120 350
RKVE-G-16-__-VD 16 0.2 / 0.5 / 1.0 300 350
RKVE-G-25-__-VD 25 0.2 / 0.5 / 1.0 400 350
RKVE-G-32-__-VD 32 0.2 / 0.5 / 1.0 400 350
RKVE-G-40-__-VD 40 0.2 / 0.5 / 1.0 540 350
RKVE-G-04-__-VD22 04 0.2 / 0.5 / 1.0 25 220
RKVE-G-06-__-VD22 06 0.2 / 0.5 / 1.0 50 220
RKVE-G-08-__-VD22 08 0.2 / 0.5 / 1.0 80 220
RKVE-G-10-__-VD22 10 0.2 / 0.5 / 1.0 140 220
  Type File extension Size
RKVE-M-03_170-P-060109-en Catalog / Data sheet PDF 547.3 KB
RKVE-KB-04_170-P-051601-en Catalog / Data sheet PDF 624.7 KB
RKVE-KB-06_170-P-051602-en Catalog / Data sheet PDF 625.8 KB
RKVE-KB-08_170-P-051603-en Catalog / Data sheet PDF 626.4 KB
RKVE-KB-10_170-P-051604-en Catalog / Data sheet PDF 624.6 KB
RKVE-KB-16_170-P-051605-en Catalog / Data sheet PDF 626.9 KB
RKVE-VD-04_170-P-051301-en Catalog / Data sheet PDF 545.2 KB
RKVE-VD-06_170-P-051302-en Catalog / Data sheet PDF 545.3 KB
RKVE-VD-08_170-P-051303-en Catalog / Data sheet PDF 546.4 KB
RKVE-VD-10_170-P-051304-en Catalog / Data sheet PDF 562.6 KB
RKVE-VD-16_170-P-051305-en Catalog / Data sheet PDF 547.0 KB
RKVE-VD-25_170-P-051306-en Catalog / Data sheet PDF 527.2 KB
RKVE-VD-32_170-P-051307-en Catalog / Data sheet PDF 529.0 KB
RKVE-VD-40_170-P-051308-en Catalog / Data sheet PDF 529.1 KB
RKVE-VD22-04_170-P-051351-en Catalog / Data sheet PDF 588.3 KB
RKVE-VD22-06_170-P-051352-en Catalog / Data sheet PDF 587.8 KB
RKVE-VD22-08_170-P-051353-en Catalog / Data sheet PDF 584.4 KB
RKVE-VD22-10_170-P-051354-en Catalog / Data sheet PDF 589.6 KB
Einbaurichtlinien_170-P-059000-en Catalog / Data sheet PDF 51.9 KB
Montageschluessel RV_170-P-051600-en Catalog / Data sheet PDF 177.9 KB

  • Mobile hydraulics
  • Industrial hydraulics