current location： Home   >> Product   >> Pneumatic valve >> Pneumatic ball valve

Pneumatic with manual ball valve

详情介绍

product description

Chief property and specifieation

DN（mm）15-250
PN（MPa)1.6
PS（MPa)strength test2.4
seal test1.76
Material codeCPR
major partsvalve bodyWCBZG1Cr18Ni9TiZG0Cr18Ni12Mo2Ti
Butterfly Plate2Cr131Cr18Ni9Ti1Cr18Ni12Mo2Ti
valve rod2Cr131Cr18Ni9Ti1Cr18Ni12Mo2Ti
seal ringEnhanced teflon contrapuntal polybenzene
paddingTeflon flexible graphite
适用工况applicable mediumWater, steam, oilnitroseAcetic Acid
applicable temperature-28℃～300℃
执行器ModelBAW series、GT series、SW series
bleed pressure0.4-0.7Mpa

Ordering information

Please provide detailed caliber specification, delivery place and delivery time when ordering.

According to the needs of the pipeline, decided to choose reciprocating (two switch type) or spring return type (often closed or often open).

Optional control accessories :(1) single solenoid valve (normally closed or normally open), (2) double solenoid valve (switch type), (3) valve position switch back sensor, (4) air source processing triplets. Special use environment (inflammable and explosive occasions), how to choose the explosion-proof type.

Main dimensions and actuator configuration

DN(mm)尺寸(mm)Actuator Model
LDD1D2bfZ-Φd
151089565451424-14GT52/GT63K
201171057555144-14GT63/GT63K
251271158565144-14GT63/GT83K
3214013510078164-18GT83/GT83K
40165145110851634-18GT83/GT110K
50178160125100164-18GT83/GT110K
65190180145120184-18GT110/GT127K
80203195160135208-18GT127/GT127K
100305215180155208-18GT127/GT160K
125256245210185228-18GT160/GT190K
150394280240210248-23GT190/GT210K
2004573352952652612-23GT254/BAW20S
2505334053353203012-25BAW17/BAW20S