212 In-Line Water Knockout
The 212 In-Line Water Knockout connects directly to the 212 Low Flow-VMS (sold separately) and is used to prevent water from entering the system when extracting vapors from a well or sub-slab probe.
*The 212 In-Line Water Knockout is recommended for locations with high humidity or shallow groundwater.
Product Specifications
Valve Specifications
Valve Function
On/Off
Valve Type
Ball
Activation
Manual
Valve Operation
Handle
Handle Style
Lever
Handle Type
Standard
Tube Connection
Connection Style
Swagelok®
Connection Type
Standard
Gender
Female
Dash Size
04
For Tube
OD
1/4"
Wall Thickness
0.035”
Materials
Body Material
316 Stainless Steel
Ball Material
316 Stainless Steel
Seal Material
PFA Plastic
Seat Material
PFA Plastic
Packing Material
PFA Plastic
Nut Material
316 Stainless Steel
Sleeve Material
316 Stainless Steel
Compatible With
Let-Lok®, Parker A-Lok®, Yor-Lok
Knockout
Knockout
For Use With
Water
Strainer Type
T
Maximum Pressure
150 psi @ 70° F
Temperature Range
-40° to 125° F
Housing Material
Nylon Plastic
Housing Color
Clear
Head Material
Polypropylene Plastic
Head Color
Black
Gasket Material
EPDM Rubber
Screen Material
304 Stainless Steel
Screen Construction
Mesh
Corrosion Resistance
316 stainless steel fittings have excellent corrosion resistance
Chemical Resistance
Determining chemical compatibility is the responsibility of the customer and needs to be based upon the application for which the product is being used, including environmental considerations such as temperature and the presence of other chemicals.