Check/Relief Valve Design Request Form

We welcome your inquiry regarding Check / Relief Valve Designs.  Please fill out the this form and we will respond promptly.

* Denotes required fields

Name:* Company:*    
Title: Address:    
Email:* City:    
Phone:*   Ext.: State: Zip:
Fax:        
         
Reason for Request:*      
Attachment:    
Comments & Questions:    

 

APPLICATION
  Basic Function * Check Relief
  Description
  Fluid Type
  Viscosity at Operating Conditions SUS   cSt  (Viscosity @ 212 °F (100 °C)  

 

OPERATING CONDITIONS
  Conditions PSI    kPa  Normal Maximum    
  Temperature °F      °C Minimum Normal Maximum

 

PERFORMANCE
  Pressure: Crack/Relief +/- PSI kPa  
         
  Leakage (please specify units)    
  Forward at PSI kPa Not Critical  
  Reverse at PSI kPa Not Critical  

 

VALVE CONFIGURATIONS AND CONNECTIONS (if possible, please attach print or sketch)
Specify the unit of measure for all dimension data: inch     mm

Straight

Check Valve Straight

 

90° Elbow

Check Valve Elbow

Tee

Check Valve Tee
Straight Configuration
90° Elbow Configuration
Tee Configuration
End #
Dash
Size
Style
End
#
Dash
Size
Style
End
#
Dash
Size
Style
1 1 1
2 2 2
            3
  L=     L1=     L1=  
        L2=     L2=  
              L3=  
            Specify inlet end 1   2   3
            Flow is checked?:

Inlet to end #1

Inlet to end #2

Inlet to end #3
 
DASH NUMBERS FOR PIPE THREAD ENDS
Nominal
Pipe
Thread
Dash
Size
Nominal
Pipe
Thread
Dash
Size
Nominal
Pipe
Thread
Dash
Size
1/16 -1 3/8 -6 1 -16
1/8 -2 1/2 -8 1-1/4 -20
1/4 -4 3/4 -12 1-1/2 -24
        2 -32

 

Comments / Additional Description:

 

OTHER REQUIREMENTS
Material: Finish: Marking: None  
    Flow Arrow: Yes No    
    Part Number: Yes No    
Special Packaging:      
Sales Volume: Est. Annual Usage:      
  Blanket Order:  Yes   No    
  Release Qty:    

 

LOCATIONS:

LDI - Corporate  Click for map LDI   Click for map
Precision Machining & Assembly Fabrication & Assembly
1864 Nagle Ave. 12901 Jim Dhamer Dr.
Manitowoc, WI  54220 Huntley, IL  60142
   
PH: 920.682.6877                         
FAX: 920.684.7210                         
sales@ldi-industries.com                    

 

ABOUT OUR EMPLOYEES

Our talented team of degreed and professionally certified Engineers, Quality Assurance, Production and Customer Service staff have many years of experience in the industry.  Their attention to detail and ability to collaborate with our clients to solve their problems is reflected in the 50+ years we have been in business.

Transparency in Coverage Rule

WE'RE HERE TO HELP

Customer Service: 

920.682.6877, option 4

Cross Reference