WR57T系列双级式减压器，广泛适用于中等流量的气体需求场合。双级减压结构可保证在气瓶压力下降的情况下，输出特性保持不变的效果，从而更适合于对压力和流量要求精确的实用场合，包括气体焊接切割，工业制造和实验室测试等。

WR57T series is a Dual-Stage High Purity Brass Regulator designed for High Purity application wherea consistent outlet pressure and flow are desired.

产品材质/PRODUCTMATERIALS

★ 母体:黄铜  ★ 非腐蚀性气体  ★上盖:黄铜

★ Body is machined from class "A" brass bar stock  ★Industrial and laboratory applications  ★ Sintered bronze inlet filter

适用范围/TYPICALAPPLICATIONS

★ 吹扫系统 ★ 膜片:氣丁 橡 胶 ★ 实验室测试 ★工业制造

★ Non-corrosive gases  ★ Stem type seat assembly for more reliable seating  ★ Hydrocarbon services