Valves0 pages

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I n-Line Accessories

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Check Valves

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In-Line Check Valves

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Specifications

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• Working Pressure to:

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9000 psi/630 bar

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• Flow Range:

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200 gpm 757 Ipm

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Features

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Steel constructed check valves are compatible

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with all non-corrosive liquids. Valves contain no

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elastomeric seals. Restricted orifice (.062) option

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available on some models.

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jgl Donaldson

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FILTRATION SOLUTIONS

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CV Series

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Pressure Drop (Bar)

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.1 .15 .2 .25 .3 .4 .5 .6 .8 1 15 2 24 3 4

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1.45 2.2 2.9 3.6 4.4 5.8 7.258.7 11.614.5

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Pressure Drop (PSI)

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21.8 29 36 43.5 58

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The above chart is based on

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Hydraulic Oil 100 SUS, S.G. = 0.86

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Sizes

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• 1/4M, 3/8", Vï, W, 1", VÁ", V/i

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and 2" NPT

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• #4, #6, #8, #12, #16, #20, #24

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and #32 SAE

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Opening Pressure (Cracking)

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• 5 psi / 0.34 bar or 65 psi / 4.5 bar

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246 • Hydraulic Filtration

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www.buydonaldson.com

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