Application: Adjustable overpressure protectors are intended to protect pressure gauges against the effect of pressure exceeding their maximum pressure rating Stainless steel version for corrosive pressure media, even in corrosive ambience process industry: mechanical engineering and plant construction, chemical/petro-chemical, power stations, mining, on and offshore, environmental technology.
Specification: Diaphragm overload protection device For visous and sedmentous process medium with diaphragm seal. Setting range: 0.016-1.0MPa Over pressure limit: 0-5MPa Working temperature: -25~120¡æ Diaphragm material: 316L Set point accuracy: ¡À4% Wetted material: 316+BUNA Connection: thread M20¡Á1.5(M/F), 1/2"NPT(M/F)
Piston overload protection device For visous and sedmentous process medium with diaphragm seal. Setting range: 1.6-40MPa Working temperature: -25~120¡æ Diaphragm material: 316L Set point accuracy: ¡À4% Wetted material: 316+BUNA Connection: thread M20¡Á1.5(M/F), 1/2"NPT(M/F)
Special versions Body material: 321, 304, 316L Connection: other on request Packing material: as different process temperature and setting range VITON -25~240¡æ, 0.16-40MPa |