Marsh Bellofram Corporation introduced their Type 78 direct-acting, high-performance air pressure regulator with large flow and exhaust capabilities and accurate pressure control for use within OEM and industrial applications. Available with port sizes of ⅜, ½, ¾ and 1 NPT and BPST, with ¼ NPT gauges and with 5 pressure output ranges of up to 8.6 BAR, this precision regulator offers low droop, high accuracy and fine adjustment sensitivity with maximum supply pressure rated at 27.6 BAR and achievable flow rates of well over 200 SCFM. Sensitivity and accuracy can even be further approved and friction reduced when a rolling diaphragm is being used. The Type 78 offers a balanced pintle, which minimizes output pressure changes caused by fluctuations in supply pressure. The unit can be either pipe or rail mounted.
Edited by: Filip Burm
