LDM, spol. s.r.o.

BEE line - Model RD 122 D & RD 122 P - Self Acting Differential Pressure Regulator Brochure

Self-acting regulator of differential pressure series RD 122 D is designed to keep a constant differential pressure value of given appliance. Such a function is ensured by a diaphragm exposed to effects of inlet and outlet pressure of the appliance. Deflections of the diaphragm transfer to the valve plug and it closes the valve upon increase of ...

zoom