单级式减压结构上盖采用高强度锌合金制造表面镀铬，（452 in-300,452 in-450采用铜合金制造)2"压力表2-1/2"膜片设有外置式安全阀进气管带烧结青铜过滤网获得美国ul安全认证三年免费维修外形尺寸：170mm×140mm×90mm重 量：1.35kg
zui高输入压力
max.inlet
pressure
(mpa)zui出压力
delivery
pressure
(mpa)进气压力表
inlet
gauge
(mpa)出气压力表
outlet
gauge
(mpa)进气螺纹
inlet
connection出气螺纹
outlet
connection110211500452x-80氧气oxygen150.02~0.56251g5/8"-rh(f)m16-1.5rh(m)11021.05~1.2252.5g5/8"-rh(f)m16-1.5rh(m)110212500452y-15乙炔acetylene30.01~0.140.25接瓶架m16-1.5lh(m)110213500452f-40丙烷、天然气lpg30.01~0.2840.4m22-1.5lh(m)m16-1.5lh(m)1102.02~0.5641m22-1.5lh(m)m16-1.5lh(m)1102.03~0.8541.6m22-1.5lh(m)m16-1.5lh(m)110216500452in-80氩气、氦气、氮气
ar, he,n2150.02~0.56251g5/8"-rh(f)m16-1.5rh(m)1102.05~1.2252.5g5/8"-rh(f)m16-1.5rh(m)1102.14~2.0254g5/8"-rh(f)m16-1.5rh(m)1102.21~3.0254g5/8"-rh(f)m16-1.5rh(m)-80空气air150.02~0.56251g5/8"-rh(f)m16-1.5rh(m)112011701452x-175-h氧气oxygen200.05~1.2402.5g5/8"-rh(f)m16-1.5rh(m)112016601452in-175-h氩气、氦气、氮气 ar, he,n2200.05~1.2402.5g5/8"-rh(f)m16-1.5rh(m)112016602452in-300-h200.14~2.0404g5/8"-rh(f)m16-1.5rh(m)112016603452in-450-h空气 air200.21~3.0404g5/8"-rh(f)m16-1.5rh(m)110218600452~0.56401g5/8"-rh(f)m16-1.5rh(m)
本产品的加工定制是是，品牌是捷锐，型号是452f-80，测量范围是25（mpa），适用介质是丙烷、天然气，用途是丙烷。天然气减压器，结构是单级式
