エンジニアリソース

ガス遮断弁

The Johnson Electric product range of Gas Shut-Off valves is the industry's first integrated gas shut-off valve to combine mechanical valve, motor, sensors and control electronics for smart and pre-payment gas metering. Its innovative ball valve design enables a zero flow resistance supporting highest grid efficiency.

Smart Meter valves offer double position indication by an IP67 sealed limit switch and step count drive. The precision valve opening supports safe restart flow check of the gas meter. The valves are compact with industry leading performance and can be easily assembled by plug-in bayonet fitting.

Pre-payment Meter valves provide market leading system efficiency with lowest discharging current for up to 100% longer battery life time. The integrated IP67 sealed limit switch indicates fully open and fully closed position.

G1.6 / G2.5 Meter Valves technology sets a new standard in performance critical areas such as intrinsic safety, reliability and compact design. The linear valve is designed with an aerodynamic geometry to minimize flow resistance, resulting in extremely low pressure drop for improved gas grid efficiency.

お問い合わせと代理店 ビュー
販売代理店でお求めいただける
https://www.johnsonelectric.com/ja/product-technology/pumps-and-valves/valves/gas-shut-off-valves
単位
プラットフォーム/パーツ番号 入力電圧
(V)
漏れ
(l/h at 75 mbar)
ライフタイム
(years)
位置検知 圧力損失
(mbar at 10 m³/h)
特徴 データシート
Saia GMC 2.8 - 3.6 < 1 20(4000 cycles) Single Zero mbar Compact shut-off valve step count position sensing
Saia GMI 2.8 - 3.7 < 1 20(4000 cycles) Double Zero mbar Shut-off valve with position sensor integrated controls on flex print
Saia GMS 2.8 - 3.6 < 1 20(4000 cycles) Double Zero mbar Shut-off valve with position sensor Double position detection
プラットフォーム/パーツ番号 入力電圧
(V)
漏れ
(l/h at 75 mbar)
ライフタイム
(years)
電流
(mA)
圧力損失
(mbar at 10 m³/h)
特徴 データシート
Saia GMPC 2.8 - 3.6 < 1 > 10(5000 cycles) ~20 Zero mbar Compact shut-off valve
Zero pressure drop
Saia GMPS 2.8 - 3.6 < 1 > 10(5000 cycles) ~20 Zero mbar Shut-off valve with position sensor position detection with IP67 sealed switch
Saia GMPI 2.8 - 3.6 < 1 > 10(5000 cycles) ~20 Zero mbar Shut-off valve with position sensor integrated controls on flex print
プラットフォーム/パーツ番号 入力電圧
(V)
漏れ
(l/h at 75 mbar)
ライフタイム
(years)
モーターエネルギー
(µJ)
特徴 データシート
Saia GML 2.8 - 3.6 < 1 <10 (5000 cycles) < 160 Linear shut-off valve
Intrinsic safety