Miniature Check Valve
Actual product may vary
Cole-Parmer™

Miniature Check Valve

Use with liquids and gases for pressure or vacuum applications
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Catalog NumberDiameter (English) InnerMaterialFlow Capacity
CP9855321
also known as CP-CP9855321-EACH
3/16 in.PVDF, Viton0.12 Cv
CP9855302
also known as CP-CP9855302-EACH
1/4 in.Nylon, Fluorosilicone0.13 Cv
CP9855312
also known as CP-CP9855312-EACH
1/4 in.Polypropylene, Viton0.12 Cv
Catalog number CP9855321
also known as CP-CP9855321-EACH
Price (USD)
-
Diameter (English) Inner:
3/16 in.
Material:
PVDF, Viton
Flow Capacity:
0.12 Cv
Use with liquids and gases for pressure or vacuum applications

Use with liquids and gases for pressure or vacuum applications

  • Breaking pressure is 0.18 psi, closing pressure is 0.014 psi
  • Install in any position
Specifications
DescriptionPVDF Miniature Check Valve, 3/16 in. hose barb, diaphragm
Flow Capacity0.12 Cv
Inlet3/16 in. Barb
Max. Operating Temperature (English)250°F
Max. Operating Temperature (Metric)121°C
Maximum Pressure50 psi
Diameter (English) Inner3/16 in.
MaterialPVDF, Viton
Product TypeBarb
Unit SizeEach