??
Catalog navigation
Download CAD models
Previews
3D
2D
CAD model selection
Selectable products: 34
HELP_VARIABLE
Company
Air Logic
Description
Normally Closed Check Valves
Bill of material
F28044042P80
PREVIEW
Preview
PRODUCT_ID
Product ID
MANUFACTURER_PART_NUMBER
Manufacturer Part Number
PRODUCT_NAME
Product Name
PRODUCT_LONG_DESCRIPTION
Product Long Description
Check valves will prevent flow in one direction and facilitate flow in the opposite direction. Check valves are sometimes called non-return valves. Normally Closed style check valves have a spring and disk combination that will open once the pressure differential is greater than the spring force. The pressure differential that a normally closed check valve opens is called the "Cracking Pressure". Air Logic's normally closed check valves combine the benefits of a soft silicone seat with a hard floating disk: great sealing characteristics and high reverse pressure ratings.
PART_NUMBER_DESCRIPTION
Part Number Description
CONNECTION_SIZE
connection size
TUBING_INSIDE_DIAMETER_ID_IN
tubing inside diameter id in
CONNECTION_TYPE
connection type
TYPICAL_TUBE_RETENTION_PRESSURE_BAR
typical tube retention pressure bar
TYPICAL_TUBE_RETENTION_PRESSURE_PSI
typical tube retention pressure psi
INSTALLATION_METHOD_IN_LB
installation method in·lb
POUND_SQUARE_SUPPLY_PRESSURE_75_LABEL
pound square supply pressure 75 label
MAXIMUM_PRESSURE_BAR
maximum pressure bar
5.2
MAXIMUM_PRESSURE_PSI
maximum pressure psi
75
REVERSE_FLOW_SCIM
reverse flow scim
Less than 0.06
REACH
reach
RECOMMENDED_SYSTEM_FILTRATION_UM
recommended system filtration um
5
RESTRICTION_OF_HAZARDOUS_SUBSTANCES_ROHS_3
restriction of hazardous substances rohs 3
INSTALLATION_METHOD
installation method
MAXIUMUM_PRESSURE_PARAMETRIC_SEARCH
maxiumum pressure parametric search
75
FORWARD_FLOW_75_POUND_SQUARE_INCH_PSI_LABEL
forward flow 75 pound square inch psi label
WETTED_MATERIAL
wetted material
BARB
barb
CRACKING_PRESSURE_PSI
cracking pressure psi