XZR8®
Product NamePressure Equalizing Tube Assembly / Pressure Relief Valve Assembly
OEM Number35D-09030-B
Applicable Engine SeriesNQ120N, NQ150N, NQ170N
Applicable Fuel TypeNatural Gas (CNG/LNG)
Component PartPressure balance and safety relief in gas system
MaterialStainless Steel / High-Temperature Alloy (Corrosion-Resistant, Crack-Resistant)
Connection InterfaceThreaded connection / flange connection (depending on the specific model)
Working Pressure Range0.1 ~ 0.3 MPa (typical value on low-pressure gas side)
Operating Temperature-40℃ ~ +120℃
Line Seal TypeMetal Sealed / Fluorinated Rubber (FKM) Sealing
Surface TreatmentPassivated / galvanized (corrosion-resistant)
WarrantyCompliant with GB/T 19001 / ISO 9001 quality system requirements
OEM Part No.
35D-09030-B
Engine Part No.
NQ120NNQ150NNQ170N
Fitment Vehicles
Nanchong NQ120N Natural Gas EngineNanchong NQ150N Natural Gas EngineNanchong NQ170N Natural Gas Engine

Fuel System - Industrial Encyclopedia

High-quality pressure balance pipe 35D-09030-B, compatible with NQ120N, NQ150N, and NQ170N engines. This essential fuel system component ensures optimal pressure regulation for improved engine performance and longevity.