Low Pressure Electronic Regulator
QB1T series built with components for ultra low pressure control
Control pressure ranges 0-4 inches of water, 0-10 inches of water, and 0-1 psi
Custom calibrated ranges available
Standard 0-10Vdc analog monitor output, 4-20mA optional
Proportion-Airs most versatile electro-pneumatic pressure control valve product
Unaffected by mounting position or vibrations
Doesnt consume air in steady state which reduces operating expense