mechanical flow switch / for air / stainless steel / rugged
stainless steel, rugged
Model 530 air flow switch is composed of a rugged die cast body, stainless steel vane and SPDT snap switch to deliver excellent sensitivity and reliability all at an economic price. The unit offers easy mounting with only two screws. The unit's field is adjustable from 400-1600 FPM. The vane offers fit at 6" or larger ducts.