Restek单级超高纯度不锈钢气体调节器 北京吉瑞森科技有限责任公司&南通海箬化学有限公司 超高纯(UHP)不锈钢调压阀 UHP不锈钢调压阀是超高纯和耐腐蚀调压阀的标准。与铜材质调压阀相比,他 们更容易清除大气成分,因此是很多苛刻条件应用的理想选择. 不锈钢对干腐 蚀性气体环境下特别有用,比如氢气. 双阶超高纯不锈钢调压阀 • zui稳定的出口压力控制. •不需要二次压力调节. Note: CGA fittings are for U.S. use; DIN fittings are for European use; BS fittings are for use in the 接头出口压力出口压力表示数范围数量货号价格 CGA 580 (N2, He, Ar) 0 to 100 psig (0–689 kPa) 30" – 0 to 200 psig (0–1,379 kPa) 单件20662 CGA 350 (H2, P5) 0 to 100 psig (0–689 kPa) 30" – 0 to 200 psig (0–1,379 kPa) 单件20663 CGA 590 (Air) 0 to 100 psig (0–689 kPa) 30" – 0 to 200 psig (0–1,379 kPa) 单件20664 DIN 477 #1 (H2) 0 to 7 bar (0–100 psig) 30" – 0 to 14 bar (0–200 psig) 单件22377 DIN 477 #6 (He, Ar) 0 to 7 bar (0–100 psig) 30" – 0 to 14 bar (0–200 psig) 单件22376 DIN 477 #9 (Air) 0 to 7 bar (0–100 psig) 30" – 0 to 14 bar (0–200 psig) 单件22378 DIN 477 #10 (N2) 0 to 7 bar (0–100 psig) 30" – 0 to 14 bar (0–200 psig) 单件22379 BS 341 #3 (He, Ar, Air, N2) 0 to 7 bar (0–100 psig) 30" – 0 to 14 bar (0–200 psig) 单件22140 BS 341 #4 (H2) 0 to 7 bar (0–100 psig) 30" – 0 to 14 bar (0–200 psig) 单件22141 单阶超高纯不锈钢调压阀 •当需要二次压力调节的时候使用. •与二阶调压阀有相同的气体纯度保证. Note: CGA fittings are for U.S. use; DIN fittings are for European use; BS fittings are for use in the 接头出口压力出口压力表示数范围数量货号价格 CGA 580 (N2, He, Ar) 0 to 100 psig (0–689 kPa) 30" – 0 to 200 psig (0–1,379 kPa) 单件20665 CGA 350 (H2, P5) 0 to 100 psig (0–689 kPa) 30" – 0 to 200 psig (0–1,379 kPa) 单件20666 CGA 590 (Air) 0 to 100 psig (0–689 kPa) 30" – 0 to 200 psig (0–1,379 kPa) 单件20667 DIN 477 #1 (H2) 0 to 7 bar (0–100 psig) 30" – 0 to 14 bar (0–200 psig) 单件22380 DIN 477 #6 (He, Ar) 0 to 7 bar (0–100 psig) 30" – 0 to 14 bar (0–200 psig) 单件22445 DIN 477 #9 (Air) 0 to 7 bar (0–100 psig) 30" – 0 to 14 bar (0–200 psig) 单件22446 DIN 477 #10 (N2) 0 to 7 bar (0–100 psig) 30" – 0 to 14 bar (0–200 psig) 单件22447 BS 341 #3 (He, Ar, Air, N2) 0 to 7 bar (0–100 psig) 30" – 0 to 14 bar (0–200 psig) 单件22142 BS 341 #4 (H2) 0 to 7 bar (0–100 psig) 30" – 0 to 14 bar (0–200 psig) 单件22143