APECIFICATIONS
Diaphragm overload protection device(FW)
For visous and sedmentous process medium with diaphragm seal
Setting range: 0.016-1.0Mpa
Over pressure limit: 0-5Mpa
Working temperature: -25-+120℃
Set point accuracy:±4%
Diaphragm material: 316L
Wetted material: 316+BUNA
Connection: thread M20*1.5M-M20*1.5F
1/2”NPT M-1/2”NPT F
Piston overload protection device(FG)
For visous and sedmentous process medium with diaphragm seal.
Setting range: 1.6-40Mpa
Over pressure limit: 0-40Mpa
Working temperature: -25-+120℃
Set point accuracy:±4%
Diaphragm material: 316L
Wetted material: 316+BUNA
Connection: thread M20*1.5M-M20*1.5F
1/2”NPT M-1/2”NPT F
SPECIAL VERSIONS
Body material:321, 304, 316L
Connection: other on request
Packing material: as different process temperature and setting range VITON-25-+240℃,0.16-40Mpa |