Wide fluid compatibility and outstanding chemical resistance. Featuring a PFA-lined valve body paired with a normally closed stainless steel pneumatic actuator, this valve adopts a straight-through flow path to reduce dead space. This design eliminates media stagnation and mitigates contamination hazards. The PFA lining provides superior corrosion resistance and extremely low ionic contamination.
Danpore focuses on fluoropolymer fluid piping and lining engineering. We provide solutions for chemical transport within CDS (Chemical Delivery Systems) in semiconductor fabs, as well as ultra-pure fluid piping systems for wet process applications. Our products are also widely adopted in wet production lines for display panels and photovoltaics.
PRODUCT NAME: High Purity PFA Lined Pneumatic Diaphragm Valve
SIZE: DN20 to DN50MATERIAL OF CONSTRUCTION:
Body/ Wetted Parts: High purity PFA
Housing and Actuator: Stainless steel 316L/304
Diaphragm: PTFE/EPDM
WORKING TEMPERATURE RANGE: -20 TO+150℃
WORKING PRESSURE RANGE: 1.0MPa (under temperature conditions of 20 ℃)