logo

Non Return Valve-Flange type

HVAC Parts>>Air Conditioner Spare Parts >>Air Conditioner Installation Materials >> Central Air Conditioner Installation Parts >>Non Return Valve-flange type

Non Return Valve-Flange type

Non Return Valve-Flange type

DN15,DN20,DN25,DN32,DN40,DN50,DN65,DN80,DN100,DN125,DN150,DN200,DN250,DN300

Model Working Media Max.temperature
H41H-16C water,gas,evaporator,oil,etc ≤425℃
H41Y-16C water,gas,evaporator,oil,etc ≤425℃
H41W-16P Strong acid. ≤150℃
H41Y-16P Strong acid. ≤150℃
H41-16R Strong acid. ≤150℃
H41Y-16R Strong acid. ≤150℃

 

Model Description
Valve body,lid,clack valve base,clack sealing Valve pole Stuff Washer
H41H-16C Carbon steel 1Cr18Ni9Ti 2Cr13 flexible graphite Metal winding gasket
H41Y-16C Carbon steel Hard alloy welding 2Cr13 flexible graphite Metal winding gasket
H41W-16P 1Cr5Mo 1Cr18Ni9Ti 1Cr18Ni9Ti teflon Metal winding gasket
H41Y-16P 1Cr18Ni9Ti Hard alloy welding 1Cr18Ni9Ti teflon Metal winding gasket
H41-16R 1Cr18Ni9Ti 0Cr18Ni12Mo2Ti 0Cr18Ni12Mo2Ti teflon Metal winding gasket
H41Y-16R 0Cr18Ni12Mo2Ti Hard alloy welding 0Cr18Ni12Mo2Ti teflon Metal winding gasket

HVAC Parts>>Air Conditioner Spare Parts >>Air Conditioner Installation Materials >> Central Air Conditioner Installation Parts >>Non Return Valve-Flange type

 

Leave a Reply

Your email address will not be published. Required fields are marked *