Valves0 pages
I n-Line Accessories
nnnnCheck Valves
nnnnIn-Line Check Valves
nnnnSpecifications
nnnn• Working Pressure to:
nnnn9000 psi/630 bar
nnnn• Flow Range:
nnnn200 gpm 757 Ipm
nnnnFeatures
nnnnSteel constructed check valves are compatible
nnnnwith all non-corrosive liquids. Valves contain no
nnnnelastomeric seals. Restricted orifice (.062) option
nnnnavailable on some models.
nnnnjgl Donaldson
nnnnFILTRATION SOLUTIONS
nnnnCV Series
nnnnPressure Drop (Bar)
nnnn.1 .15 .2 .25 .3 .4 .5 .6 .8 1 15 2 24 3 4
nnnn1.45 2.2 2.9 3.6 4.4 5.8 7.258.7 11.614.5
nnnnPressure Drop (PSI)
nnnn21.8 29 36 43.5 58
nnnnThe above chart is based on
nnnnHydraulic Oil 100 SUS, S.G. = 0.86
nnnnSizes
nnnn• 1/4M, 3/8", Vï, W, 1", VÁ", V/i
nnnnand 2" NPT
nnnn• #4, #6, #8, #12, #16, #20, #24
nnnnand #32 SAE
nnnnOpening Pressure (Cracking)
nnnn• 5 psi / 0.34 bar or 65 psi / 4.5 bar
nnnn246 • Hydraulic Filtration
nnnnwww.buydonaldson.com
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