แบบมีใบพัด
Pressure Switch
Chemical valve (non-metals)
Variable area flow meter (ROTA Meter)
Pneumatic valve
Pressure Switch
Diaphragm Seal
Flow Measurement
Fittings / Vent plug
“SHURE” Vent plug waterproof breathable valve plastic oil-proof
Diaphragm Seal
Vibration Sensor