Model &Name: ZTYWD Series Pilot Micro-Pressure Self-actuated Nitrogen BlanketingRegulators

Characteristics:Fully enclosed spray-proof structure tomeet the outdoor operation requirements with a 

pressure limit function to bearbig pressure differential;Open angle indicatorinstalled in main valve to monitor the 

operation status;Pilot valve controladopted to ensure the excellent dynamic adjusting accuracy and static 

closingcharacteristics;Soft seals adoptedfor both main valve and pilot valve to ensure the tight seal;Can be also 

used inother gases micro-pressure control system besides Nitrogen blanketing.

NominalDiameter (DN): 15~100mm

NominalPressure (PN):1.6MPa

UpstreamPressure:0..15~1.4MPa

Pressure Adjusting Range (MPa): 0.5~20kpa  sectional

MediumTemperature (℃): -10~+70℃

Material:WCB, 304, 316

Flange Standards:JB/T79-94