RC70 & RC100 系列調(diào)壓器為直接作用式二 級(jí)平衡調(diào)壓器。內(nèi)置過濾放散閥超壓和低壓切 斷保護(hù)裝置。具有體積小、易于安裝、壓力穩(wěn) 定、反應(yīng)迅速等特點(diǎn)。

The RC70&RC100 series regulators are direct acting two-stage balanced regulators. Built in filter relief valve overpressure and low-pressure cut-off protection device. It has the characteristics of small size, easy installation, stable pressure, and rapid response.

應(yīng)用 application
調(diào)節(jié)空氣或燃?xì)獾某隹趬毫?，適用于工業(yè)用戶
和民用用戶的氣體輸配 適用氣體的種類：

Regulating the outlet pressure of air or gas, suitable for gas transmission and distribution for industrial and civilian users. Types of applicable gases:

1.  1.人工煤氣  Artificial gas
2.  2.天然氣    Natural gas
3.  3.液化氣LPG  Liquefied gas LPG
4.  4.非腐蝕性氣體  Non corrosive gases

@ 產(chǎn)品技術(shù)參數(shù) / Product technical parameter

Maximum import pressure/P1max 6 bar

Import pressure range/&P1...... 1~5 bar

Export pressure range/low pressure&P2...... 20~70mbar

/High pressure&P2 70~300mbar

Voltage stabilization accuracy level/AC................................... ≤± 15%

Close pressure level/SG...... ≤ 25%

Cutting accuracy/AQ....................................................... ≤± 5%

Response time/ta.................................... ≤ 1sec

Maximum flow rate (NG)/Qmax...... 100Nm3/h

Working temperature: -20 ℃~+60 ℃

Weight/Low pressure type: 2.0KG

/High voltage type: 2.5KG

The performance of the regulator meets the requirements of GB27790

Optional configuration: overpressure cut-off, low-pressure cut-off, relief valve, and other inlet and outlet connection sizes

Maximum allowable pressure

The valve body remains undamaged up to 10 bar

Seal material NBR nitrile rubber valve body material

Die cast aluminum alloy

Internal component materials

Brass, stainless steel, aluminum alloy filtration accuracy ≤ 0.5mm

最.大進(jìn)口壓力 /P1max…………………………6bar

進(jìn)口壓力范圍 /﹠P1 ……………………1~5 bar

出口壓力范圍 /低壓﹠P2 ……………20~70mbar

                    /高壓﹠P2 ……………70~300mbar

穩(wěn)壓精度等級(jí) /AC………………………≤±15%

關(guān)閉壓力等級(jí) /SG…………………………≤25%

切斷精度 /AQ………………………………≤±5%

響應(yīng)時(shí)間 /ta…………………………………≤1sec

最.大流量（NG）/Qmax………………………100Nm3/h

工作溫度………………………………-20℃~+60℃

重量 /低壓型……………………………………2.0KG

       /高壓型……………………………………2.5KG

調(diào)壓器性能………………………符合GB27790要求

可選配置：超壓切斷低壓切斷、放散閥和其他進(jìn)出口 連接尺寸

最.大允許壓力

閥體到10bar不損壞

密封件材料  NBR丁腈橡膠 閥體材料

壓鑄鋁合金

內(nèi)部零件材料

黃銅、不銹鋼、鋁合金 過濾精度≤0.5mm

@ 流量表 / Flow meter

@ 安裝尺寸圖 / Installation dimension diagram