The PRDHF high flow regulator sets an industry standard for miniaturization as well as lightweight. It is an excellent choice for gas and pneumatic pressure regulation applications, and is particularly useful when space and weight are critical. The PRDHF weighs approximately 35 grams in brass and stainless steel and about 18.2 grams in aluminum. Its lightweight design allows convenient in-line mounting however a 10-32 threaded panel mount option is also offered. The PRDHF non relieving high flow regulator controls output pressures from 0 to 30 psig and is especially suited to low pressure regulation such as 1/2 psig. Maximum inlet supply pressure is 500 psig. Both the inlet and outlet ports are tapped 10-32 UNF. Applications include hydrogen fuel cells, medical equipment, instruments, laboratory equipment, ink jet print engines, and semiconductor manufacturing equipment.