Non Return Valves

Non return Valve Sub plate type

Model Code: NRS

Technical Data
Maxmium Operating Pressure bar
315 Bar
Cracking Pressure bar
0,1,2,3 & 5
Maxmium flow Size
L/min.
06   10   20     30
18   60   250   450
Pressure fluid  
Mineral oil (HL,HLP) to DIN 51524;
Fast bio-degradable pressure fluids to
VDMA 24 568;HTEG (rape seed oil);
HEPG (polyglycol);HEES (synthetic ester);
other fluids on request
Pressure fluid -temperature range oC
-30 to +80
Viscosity range mm2/s
2.8 to 500
Degree of contamination  
Maxmium premissible degree of contamination of the fluid is to NAS 1638 class 9.
Weight Size
L/min.
06    10    20    30
0.3   0.9   2.6   9