摘要：Engineered for higher-pressure applications and high temperatures.Ideal for highly abrasive materials.Dilute phase pneumatic (pres

Engineered for higher-pressure applications and high temperatures.Ideal for highly abrasive materials.Dilute phase pneumatic (pressure or vacuum)and dense phase pneumatic conveying.Unobstructed material flow.Thin profile makes TPV versatile.Patented rising blade action ensures optimal seal.Prevents packing of material.Replaceable seat & blade increases valve life.Spring blade guides keep a positive seal at all times.Air purge keeps material in flow stream.

来源：汉时梦回秦时月