Damper Valves Enquiry Form

Name of Company

Name of Contact Person

Tel. No. / Cell No.



Butterfly     Multi-Louver  

Opening Size

Flange To Flange Width

If Any Flange Table To Be Followed

....         PVD Standard  

Operating Tmp. / Sealing Efficiency
[ ...°c / ...% ( 90-99.9% ) ]

Operating Pressure [ ...mmWG / ...BAR / ...Pac ]

Media Or Material

Bulk Density Of Material

Material Of Construction

IS 2062         SA51 6         IS 2002  
SS 304           SS31 6          SS 310  

Damper Operator

Elect.          Pn.Cyl.          Pn. QT  

Ph. Voltage, Hz.   AC    DC

Ph.                  V.                   Hz          

Operating Duty

On / Off      Modulating  

Control Voltage

Fail Safe

Stay Put          Open            Close    

Manual Operation

Companion Flanges ( No. Of )

One Side       Both Side  

Gasket Required

Yes          No      

Hardware Required

Yes                No             

Iprovision Required For Insuation

Yes          No      

Is Any Specific Make Of Bearing

Is Any Specific Make Of Actuator

Any Specific Paint And Shade

Quantity Required